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Here, we have provided the links containing the study materials, which will help you study and prepare for your Cryptography and Network Security 2020 edition examinations. Referring to the connections we’ve provided below and the links containing the study materials in PDF format, and the list of recommended books that we’ve provided below, you will be able to ace your examinations. We have also provided you with further details that will allow you to do well in your exams and learn more. These study materials help you understand the concepts and everything quickly and creates a better space for you to work on. These study materials give you the best resources to study from.

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cs6701 cryptography and network security lecture notesDownload 
Cryptography and Network Security Question PaperDownload

Syllabus

UNIT- I: Basic Principles
Security Goals, Cryptographic Attacks, Services and Mechanisms, Mathematics of Cryptography
UNIT -II: Symmetric Encryption
Mathematics of Symmetric Key Cryptography, Introduction to Modern Symmetric Key Ciphers,
Data Encryption Standard, Advanced Encryption Standard.
UNIT- III: Asymmetric Encryption
Mathematics of Asymmetric Key Cryptography, Asymmetric Key Cryptography
UNIT -IV: Data Integrity, Digital Signature Schemes & Key Management
Message Integrity and Message Authentication, Cryptographic Hash Functions, Digital
Signature, Key Management.
UNIT-V: Network Security-I
Security at application layer: PGP and S/MIME, Security at the Transport Layer: SSL and TLS
UNIT- VI: Network Security-II
Security at the Network Layer: IPSec, System Security
IV Year – I Semester

Recommended Books

1) Cryptography and Network Security, Behrouz A Forouzan, Debdeep Mukhopadhyay,
(3e) Mc Graw Hill.
2) Cryptography and Network Security, William Stallings, (6e) Pearson.
3) Everyday Cryptography, Keith M.Martin, Oxford.

Important Questions

1) Network Security and Cryptography, Bernard Meneges, Cengage Learning.

Construct a Playfair matrix with the key largest. encrypt this message: MEET
ME AT THE TOGA PARTY
[8] b) List and explain the security mechanisms defined by X.800. [8] 3. Write about the following in AES cipher:
Substitute Bytes Transformation
ShiftRows Transformation
MixColumns Transformation
AddRound Key Transformation [16] 4. Write about key generation, encryption and decryption in ElGamal
Cryptosystem. [16] 5. a) Give the structure of CMAC. What is the difference between CMAC and
HMAC?
[8] b) Describe the attacks on digital signatures. [8] 6. a) In S/MIME, how does a receiver find out what cryptographic algorithms the
sender has used when receives an S/MIME message.
[8] b) Explain about the trust mechanism and certificates used by PGP and S/MIME. [8] 7. a) Write short notes on Signature based IDS. [8] b) What are the basic approaches of building Security Associations?

Here, we have provided the links containing the study materials, which will help you study and prepare for your B.Tech 3rdStatistics with R Programming 2020 edition examinations. Referring to the connections we’ve provided below and the links containing the study materials in PDF format, and the list of recommended books that we’ve provided below, you will be able to ace your examinations. We have also provided you with further details that will allow you to do well in your exams and learn more. These study materials help you understand the concepts and everything quickly and creates a better space for you to work on. These study materials give you the best resources to study from. 

Statistics with R Programming

Here, we are talking about using the program language R for statistical programming, computation, graphics and modeling, writing functions, and efficiently using R.

Download Statistics with R Programming

introduction to r statisticsDownload
introduction to r programmingDownload
Statistics with R Programming notes pdf Study materialDownload
Statistics with R Programming Question PaperDownload

Recommended Books

  • The Art of R Programming, Norman Matloff, Cengage Learning
  • R for Everyone, Lander, Pearson
  • Siegel, S. (1956), Nonparametric Statistics for the Behavioral Sciences, McGraw-Hill International, Auckland.
  • R Cookbook, PaulTeetor, Oreilly.
  • R in Action, Rob Kabacoff, Manning
  • Venables, W. N., and Ripley, B. D. (2000), S Programming, Springer-Verlag, New York.
  • Venables, W. N., and Ripley, B. D. (2002), Modern Applied Statistics with S, 4th ed., Springer-Verlag, New York.
  • Weisberg, S. (1985), Applied Linear Regression, 2nd ed., John Wiley & Sons, New York.
  • Zar, J. H. (1999), Biostatistical Analysis, Prentice Hall, Englewood Cliffs, NJ

Syllabus

UNIT-I:

Introduction, How to run R, R Sessions, and Functions, Basic Math, Variables, Data Types, Vectors, Conclusion, Advanced Data Structures, Data Frames, Lists, Matrices, Arrays, Classes.

UNIT-II:

R Programming Structures, Control Statements, Loops, – Looping Over Nonvector Sets,- If-Else, Arithmetic, and Boolean Operators and values, Default Values for Argument, Return Values, Deciding Whether to explicitly call return- Returning Complex Objects, Functions are Objective, No Pointers in R, Recursion, A Quicksort Implementation-Extended Extended Example: A Binary Search Tree.

UNIT-III:

Doing Math and Simulation in R, Math Function, Extended Example Calculating Probability- Cumulative Sums and Products-Minima and Maxima- Calculus, Functions Fir Statistical Distribution, Sorting, Linear Algebra Operation on Vectors and Matrices, Extended Example: Vector cross Product- Extended Example: Finding Stationary Distribution of Markov Chains, Set Operation, Input /out put, Accessing the Keyboard and Monitor, Reading and writer Files,

UNIT-IV:

Graphics, Creating Graphs, The Workhorse of R Base Graphics, the plot() Function – Customizing Graphs, Saving Graphs to Files.

UNIT-V:

Probability Distributions, Normal Distribution- Binomial Distribution- Poisson Distributions Other Distribution, Basic Statistics, Correlation and Covariance, T-Tests,-ANOVA.

UNIT-VI:

Linear Models, Simple Linear Regression, -Multiple Regression Generalized Linear Models, Logistic Regression, – Poisson Regression- other Generalized Linear Models-Survival Analysis, Nonlinear Models, Splines- Decision- Random Forests,

Important Questions

  • Explain about Variables, Constants and Data Types in R Programming
  • How to create, name, access, merging, and manipulate list elements? Explain with examples.
  •  Write about Arithmetic and Boolean operators in R programming?
  •  How to create user-defined function in R? How to define default values in R? Write syntax and examples?
  •  Explain functions for accessing the keyboard and monitor, Reading and writing files
  •  Write an R function to find sample covariance.
  • Write about the following functions with example
    a)points() b) legend() c)text() d) locator()
  •  Describe R functions for Reading a Matrix or Data Frame From a File
  • Fit a poisson distribution to the following data
    x 0,1,2,3,4,5
    f 3,9,12,27,4,1
    Also, test the adequacy of the model
  •  Calculate the coefficient of correlation to the following data
    X 10 12 18 24 23 27
    Y 13 18 12 25 30 10

Here, we have provided the links containing the study materials, which will help you study and prepare for your B.Tech 3rd Web Technology 2020 edition examinations. Referring to the connections we’ve provided below and the links containing the study materials in PDF format, and the list of recommended books that we’ve provided below, you will be able to ace your examinations. We have also provided you with further details that will allow you to do well in your exams and learn more. These study materials help you understand the concepts and everything quickly and creates a better space for you to work on. These study materials give you the best resources to study from. 

Web Technology

This subject introduces you to the basics of Web Technology. This includes dealing with resources that will help in accessing the internet. This will help the student in establishing an internet connection, explaining the role of internet services and other similar cases. 

Download B.Tech 3rd Year Web Technology Study Materials

Web technology notes engineeringDownload
Web technology pdf downloadDownload
Web technology notes for CSE 6th semDownload
Web technology notes PPTDownload
Web technology notes Question PaperDownload

Recommended Books

  • TCP/IP – Forouzan (TMH)
  • Internet and World Wide Web, How to Program, Dietel and Dietel, Pearson Education.
  • Complete Reference JAVA – Naughton Schildt
  • Web Technologies – Achyut S Godbole and Atul Kahate
  • Programming the World Wide Web, Robert W Sebesta, 7ed, Pearson.
  • Web Technologies, Uttam K Roy, Oxford
  •  The Web Warrior Guide to Web Programming, Bai, Ekedahl, Farrell, Gosselin, Zak, Karparhi, Maclntyre, Morrissey, Cengage
  •  Ruby on Rails Up and Running, Lightning fast Web development, Bruce Tate, Curt Hibbs, Oreilly( 2006)
  • Programming Perl, 4ed, Tom Christiansen, Jonathan Orwant, Oreilly (2012)
  •  Web Technologies, HTML< JavaScript, PHP, Java, JSP, XML and AJAX, Black book, Dream Tech.
  •  An Introduction to Web Design, Programming, Paul S Wang, Sanda S Katila, Cengage

Syllabus

UNIT-I: HTML, CSS

Basic Syntax, Standard HTML Document Structure, Basic Text Markup, Images, Hypertext Links, Lists, Tables, Forms, HTML5

CSS: Levels of Style Sheets, Style Specification Formats, Selector Forms, The Box Model, Conflict Resolution

UNIT-II: Javascript

The Basic of Javascript: Objects, Primitives Operations, and Expressions, ScreenOutput and Keyboard Input, Control Statements, Object Creation and Modification, Arrays, Functions, Constructors, Pattern Matching using Regular Expressions DHTML: Positioning Moving and Changing Elements

UNIT-III:

XML: Document type Definition, XML schemas, Document object model, XSLT, DOM and SAX Approaches, AJAX A New Approach: Introduction to AJAX, Integrating PHP and AJAX.

UNIT-IV:

PHP Programming: Introducing PHP: Creating a PHP script, Running PHP script. Working with variables and constants: Using variables, Using constants, Data types, Operators.Controlling program flow: Conditional statements,Control statements, Arrays, functions. Working with forms and Databases such as MySQL.

UNIT-V:

Introduction to PERL, Operators and if statements, Program design, and control structures, Arrays, Hashes and File handling, Regular expressions, Subroutines, Retrieving documents from the web with Perl.

UNIT-VI:

Introduction to Ruby, Variables, types, simple I/O, Control, Arrays, Hashes, Methods, Classes, Iterators, Pattern Matching. Overview of Rails.

Important Questions

  • Write the HTML code to display your class timetable.
  • Explain different types of cascading style styles with suitable examples.
  • Write a JavaScript code to test whether the given number is an Armstrong number or not.
  • What are the differences between DTDs and XML Schema?
  •  Write an XML program to illustrate XSLT.
  • Explain the importance of XML in web applications.
  • What are the differences between a traditional web application and an AJAX-based web application?
  •  Explain the working mechanism of AJAX with a suitable example.
  •  Write a PHP script for uploading a file to the server and display the uploaded file details.
  • Write a PHP script to validate the student data (Name, Regd.No, Email) using regular expressions and store it in the database.
  •  Explain HTML tags emulation,arrays,hashes in PERL.
  • Which feature of Perl provides code reusability? Give an example of that feature.
  • Explain hashes and classes in ruby with suitable examples.
  • Describe MVC architecture and Write ruby code for web application

Here, we have provided the links containing the study materials, which will help you study and prepare for your B.Tech 3rd Year Year Software testing Methodologies 2020 edition examinations. Referring to the connections we’ve provided below and the links containing the study materials in PDF format, and the list of recommended books that we’ve provided below, you will be able to ace your examinations. We have also provided you with further details that will allow you to do well in your exams and learn more. These study materials help you understand the concepts and everything quickly and creates a better space for you to work on. These study materials give you the best resources to study from.

Download Study Materials

Software testing methodologies by Boris beizer pdfDownload
Software testing methodologies Aditya engineering collegeDownload
Software testing methodologies pptDownload
Software testing methodologies Question PaperDownload
Software Testing Methodologies Notes PdfDownload

Recommended Books

  • Software testing techniques – Boris Beizer, Dreamtech, second edition.
  • Software Testing- Yogesh Singh, Camebridge
  •  The Craft of software testing – Brian Marick, Pearson Education.
  • Software Testing, 3rd edition, P.C. Jorgensen, Aurbach Publications (Dist.by SPD).
  • Software Testing, N.Chauhan, Oxford University Press.
  • Introduction to Software Testing, P.Ammann&J.Offutt, Cambridge Univ.Press.
  • Effective methods of Software Testing, Perry, John Wiley, 2nd Edition, 1999.
  •  Software Testing Concepts and Tools, P.NageswaraRao, dreamtech Press
  • Win Runner in simple steps by Hakeem Shittu, 2007 Genixpress.
  • Foundations of Software Testing, D.Graham& Others, Cengage Learning

Syllabus

UNIT-I:

Introduction: Purpose of Testing, Dichotomies, Model for Testing, Consequences of Bugs, Taxonomy of Bugs. Flow graphs and Path testing: Basics Concepts of Path Testing, Predicates, Path Predicates and Achievable Paths, Path Sensitizing, Path Instrumentation, Application of Path Testing.

UNIT-II:

Transaction Flow Testing: Transaction Flows, Transaction Flow Testing Techniques. Data flow testing: Basics of Dataflow Testing, Strategies in Dataflow Testing, Application of Dataflow Testing.

UNIT-III:

Domain Testing: Domains and Paths, Nice & Ugly Domains, Domain testing, Domains, and Interfaces Testing, Domain and Interface Testing, Domains and Testability. Paths, Path products, and Regular expressions: Path Products & Path Expression, Reduction Procedure, Applications, Regular Expressions & Flow Anomaly Detection.

UNIT-IV:

Syntax Testing: Why What and How, A Grammar for formats, Test Case Generation, Implementation and Application and Testability Tips. Logic-Based Testing: Overview, Decision Tables, Path Expressions, KV Charts, and Specifications.

UNIT – V:

State, State Graphs, and Transition Testing: State Graphs, Good & Bad State Graphs, State Testing, and Testability Tips. Graph Matrices and Application:-Motivational overview, matrix of graph, relations, power of a matrix, node reduction algorithm.

UNIT -VI:

Software Testing Tools: Introduction to Testing, Automated Testing, Concepts of Test Automation, Introduction to list of tools like Win runner, Load Runner, JMeter, About Win Runner ,Using Win runner, Mapping the GUI, Recording Test, Working with Test, Enhancing Test, Checkpoints, Test Script Language, Putting it all together, Running and Debugging Tests, Analyzing Results, Batch Tests, Rapid Test Script Wizard.

OUTCOME:
• Understand the basic testing procedures.
• Able to support in generating test cases and test suites.
• Able to test the applications manually by applying different testing methods and
automation tools.
• Apply tools to resolve the problems in the Real-time environment.

Important Questions

  • Discuss Myths related to software testing and its facts.
  • Explain the life cycle of Bug.
  • How to verify high-level decision? Discuss briefly.
  • A program calculates the GCD of three numbers in the range [1, 50]. Design test cases for this program using BVC, robust testing, and worst-case testing methods.
  • Explain in detail about Cyclomatic Complexity. Illustrate with an example.
  • Write and explain about Top-down integration testing.
  • Discuss about Selective Retest Technique.
  • What is the need for minimizing test cases in a project? Illustrate with an example.
  • What is Six Sigma? Explain briefly.
  • List and explain various guidelines for Automated testing.
  • What is the procedure for performing thread-based integration testing? Discuss briefly.

Here, we have provided the links containing the study materials, which will help you study and prepare for your B.Tech 3rd Year Data Mining 2020 edition examinations. Referring to the connections we’ve provided below and the links containing the study materials in PDF format, and the list of recommended books that we’ve provided below, you will be able to ace your examinations. We have also provided you with further details that will allow you to do well in your exams and learn more. These study materials help you understand the concepts and everything quickly and creates a better space for you to work on. These study materials give you the best resources to study from.

Download Data Mining Study Materials

Data Mining Notes 7th semDownload
Data Mining Notes  for StudentsDownload
Data Mining Lecture NotesDownload
Data Mining Notes PPTDownload

Recommended Books

  • Introduction to Data Mining: Pang-Ning Tan & Michael Steinbach, Vipin Kumar, Pearson.
  • Data Mining concepts and Techniques, 3/e, Jiawei Han, Michel Kamber, Elsevier.
  • The  Data Mining Techniques and Applications: An Introduction, Hongbo Du, Cengage Learning.
  • Data Mining : Vikram Pudi and P. Radha Krishna, Oxford.
  • Data Mining and Analysis – Fundamental Concepts and Algorithms; Mohammed J. Zaki, Wagner Meira, Jr, Oxford
  • Data Warehousing Data Mining & OLAP, Alex Berson, Stephen Smith, TMH.

Syllabus

UNIT –I:

Introduction: Why Data Mining? What Is Data Mining?1.3 What Kinds of Data Can Be Mined?1.4 What Kinds of Patterns Can Be Mined? Which Technologies Are Used? Which Kinds of Applications Are Targeted? Major Issues in Data Mining. Data Objects and Attribute Types, Basic Statistical Descriptions of Data, Data Visualization, Measuring Data Similarity and Dissimilarity

UNIT –II:

Data Pre-processing: Data Preprocessing: An Overview, Data Cleaning, Data Integration, Data Reduction, Data Transformation, and Data Discretization

UNIT –III:

Classification: Basic Concepts, General Approach to solving a classification problem, Decision Tree Induction: Working of Decision Tree, building a decision tree, methods for expressing attribute test conditions, measures for selecting the best split, Algorithm for decision tree induction.

UNIT –IV:

Classification: Alternative Techniques, Bayes’ Theorem, Naïve Bayesian Classification, Bayesian Belief Networks

UNIT –V:

Association Analysis: Basic Concepts and Algorithms: Problem Defecation, Frequent Item Set generation, Rule generation, compact representation of frequent item sets, FP-Growth Algorithm. (Tan & Vipin)

UNIT –VI:

Cluster Analysis: Basic Concepts and Algorithms: Overview: What Is Cluster Analysis? Different Types of Clustering, Different Types of Clusters; K-means: The Basic K-means Algorithm, K-means Additional Issues, Bisecting K-means, Strengths, and Weaknesses;
Agglomerative Hierarchical Clustering: Basic Agglomerative Hierarchical Clustering Algorithm DBSCAN: Traditional Density Center-Based Approach, DBSCAN Algorithm, Strengths, and Weaknesses. (Tan & Vipin)

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Download CFA Level 1 Study Materials

TopicDownload
Fundamentals of CFA Book PDFDownload
Elan CFS Level 1 Formula Sheet PDFDownload
Financial reporting analysisDownload
FRA Formulas Sheet PDFDownload
EthicsDownload
Quantitative analysis PDF NotesDownload
Fixed income analysis PDFDownload
Equity InvestmentDownload
Economics NotesDownload
Corporate financeDownload
Portfolio management and wealth planningDownload
Derivatives Notes PDFDownload
Alternative investment PDFDownload

Reference Materials

  • Study Materials

 Schweser and CFA Institute.

  • Videos

 Arif Irfanullah and Mark Meldrum

  • Practice

 PrepSmarter.

Recommended Books

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Download B.COM 1st Year Study Materials

Financial Accounting-IDownload
Business Law-IDownload
Company LawDownload
Business Economics-IDownload
Business Organization & ManagementDownload
Auditing-IDownload
Cost Accounting-IDownload
Taxation-IDownload
Mathematics & StatisticsDownload

Syllabus

Subjects in B.Com Semester I

  • Environmental Studies
  • English
  • Second Language
  • Financial Accounting –I
  • Business Economics & Business Organization
  • Information Technology

 SUBJECT
 SEMESTER 1 
1ACCOUNTSFinancial Accounting – 1
2ECONOMICSFundamentals of Microeconomics
3 MATHS / COMPUTERMathematics & Statistics-I OR
*Mathematics for Finance-I OR
Business Computing-I
4Management Business Management -I
5COMPULSORY ENGLISHEnglish for Communication-1
6 ADDITIONAL ENGLISHLanguage through Literature-1
7GENERAL AWARENESS – 1An Insight into India
8GENERAL AWARENESS – 2Dimensions of Business Studies – 1

Subjects in B.Com Semester II

  • Gender Sensitisation
  • English – II
  • Second Language – II
  • Financial Accounting –II
  • Managerial Economics
  • Principles of Management
  • Foreign Trade

 SUBJECT
 SEMESTER 2
1ACCOUNTSFinancial Accounting – 2
2ECONOMICSAdvanced Microeconomics
3 MATHS / COMPUTERMathematics & Statistics-II OR
*Mathematics for Finance-II OR
Business Computing-II
4ManagementBusiness management -II
5COMPULSORY ENGLISHLanguage through Literature-2
6 ADDITIONAL ENGLISHLanguage through Literature-1
7GENERAL AWARENESS – 1An Insight into India
8GENERAL AWARENESS – 2Dimensions of Business Studies – 2

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MBA 4th Sem Global Marketing Management

This program focuses on providing knowledge in management of marketing – internationally. This enables and makes possible for a student to appreciate the difficulties one faces in an international marketing situation. Global Marketing is “Marketing on a worldwide scale reconciling or taking commercial advantage of global operational differences, similarities, and opportunities in order to meet global objectives”.

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Global marketing management pdf Ebook free downloadDownload
Global marketing management Text BookDownload
global marketing pptDownload
Global marketing management question paper for mbaDownload
Global Marketing Management    lecture notesDownload

Recommended Books

  • Daniels, Raderbaugh & Sulliva, GLOBALIZATION, AND BUSINESS, Prentice-Hall India,
  • Kiefer Lee & Steve Carter, GLOBAL MARKETING MANAGEMENT, OU Press, 2009
  • Masaaki & Helsen, GLOBAL MARKETING MANAGEMENT, John Willey & sons Inc, 2004
  •  Micheal R.Czinkota and IIkka A.Ronkainen, GLOBAL MARKETING, CENGAGE Learning, 2007
  • Philip R.Cateora and John L.Graham, INTERNATIONAL MARKETING, Irwin McGraw-HilL
  • R. Srinivasan, INTERNATIONAL MARKETING, Prentice-Hall India Pvt. Ltd, New Delhi, 2008
  • Terpstra & Sarathy, INTERNATIONAL MARKETING, Thomson Press002

Syllabus

Unit – I

The international marketing environment – Political and legal systems – Multilateral and Geographical Groupings – Culture and Business Customs – Economic and Financial dimensions.

Unit – II

Understanding the global consumer market – Scope and challenges of international marketing – Assessing international market opportunities – Marketing Research.

Unit – III

International marketing management – Planning and organization – Market entry strategies – Export, joint ventures, and direct investments.

Unit – IV

Global product management – standardization vs. differentiation – Product planning and development – Marketing industrial products and services globally – Pricing for international markets.

Unit – V

Global logistics management – International distribution systems – Global advertising and promotional strategies – Sales management – Developing marketing strategies and programs for international markets.

Important Questions

  • What do future marketing environment trends you think represent opportunities or threats to the success of Gold’s Gym?
  • A medium-sized Indian beauty products firm is facing international competition for the first time as its government opens up its national market to foreign competitors and What are its competitive options?
  • What are the reasons for the highly positive response to the first batch of products?
  • Define services. What are the characteristics of services?
  • Examine the factors influencing the decisions for having a standardized vis-à-vis customized advertisement with suitable examples. Which one would you prefer and why?
  • What are the factors influencing globalization of services?
  •  Explain the criteria for selection of channel members in international markets
  • There is a recent trend that Indian firms are becoming multinationals. Indicate possible changes in strategic marketing behavior they should follow for smooth sailing in the global market.
  • What are the factors influencing the success of a global service firm?
  • What aspects of the marketing environment in Russia made it difficult to open Gold’s Gym?
  • Distinguish between indirect and direct marketing channels in the international market.
  •  What is the basic marketing strategy of Gold’s Gym?
  •  In what ways is a relationship perspective important to the success of Gold’s Gym?
  •  What are the challenges in the global market?
  • What was the reason for the very poor response for the second batch of the product?
  •  Why Mr. Pratap failed in this project?
  • Explain the process of marketing communication in an international context.

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Download B.Tech Engineering Chemistry

Engineering Chemistry 1st-semester notes pdfDownload
Engineering Chemistry pdf free downloadDownload
Engineering Chemistry 1st year notes pptDownload
Engineering Chemistry Question Paper pdfDownload

Recommended Books

  •  Applied Chemistry by H.D. Gesser, Springer Publishers
  • Textbook of Nanoscience and nanotechnology by B.S. Murthy, P. Shankar, and others, University Press, IIM
  •  B. Siva Shankar, “Engineering Chemistry”, Tata Mc Graw Hill Publishing Limited, 3rd Edition, 2015.
  •  S. S. Dara, Mukkanti, “Text of Engineering Chemistry”, S. Chand & Co, New Delhi, 12th Edition, 2006.
  •  C. V. Agarwal, C. P. Murthy, A. Naidu, “Chemistry of Engineering Materials”, Wiley India, 5th Edition, 2013.
  • R. P. Mani, K. N. Mishra, “Chemistry of Engineering Materials”, Cengage Learning, 3rd Edition, 2015.
  • Engineering Chemistry by Jain and Jain; Dhanpat Rai Publication Co.
  • Engineering Chemistry by Shikha Agarwal; Cambridge University Press, 2015 edition.
  • Engineering Chemistry of Wiley India Pvt. Ltd., Vairam and others, 2014 edition (second).
  •  Engineering Chemistry by Prasanth Rath, Cengage Learning, 2015 edition.
  • A textbook of Engineering Chemistry by S. S. Dara; S. Chand & Co Ltd., Latest Edition

Syllabus

UNIT I: HIGH POLYMERS AND PLASTICS

Polymerisation:- Introduction- Mechanism of polymerization – Stereoregular polymers – methods of polymerization (emulsion and suspension) -Physical and mechanical properties –
Plastics as engineering materials : advantages and limitations –Thermoplastics and Thermosetting plastics – Compounding and fabrication (4/5 techniques)- Preparation, properties and applications of polyethene, PVC, Bakelite Teflon and polycarbonates Elastomers :- Natural rubber- compounding and vulcanization – Synthetic rubbers : Buna S, Buna N, Thiokol and polyurethanes – Applications of elastomers. Composite materials & Fiber reinforced plastics – Biodegradable polymers –Conducting
polymers.

UNIT II: FUEL TECHNOLOGY

Fuels – Introduction – Classification – Calorific value – HCV and LCV – Dulong’s formula – Bomb calorimeter – Numerical problems – Coal –– Proximate and ultimate analysis – Significance of the analyses – Liquid fuels – Petroleum- Refining – Cracking – Synthetic petrol –Petrol knocking – Diesel knocking – Octane and Cetane ratings – Anti-knock agents – Power alcohol – Bio-diesel – Gaseous fuels – Natural gas, LPG and CNG –Combustion – Calculation of air for the combustion of a fuel – Flue gas analysis – Orsat apparatus – Numerical problems on combustion. Explosives:- Rocket fuels

UNIT III: ELECTROCHEMICAL CELLS AND CORROSION

Galvanic cells – Reversible and irreversible cells – Single electrode potential – Electro chemical series and uses of this series- Standard electrodes (Hydrogen and Calomel electrodes) Concentration Cells – Batteries: Dry Cell – Ni-Cd cells – Ni-Metal hydride cells – Li cells – Zinc– air cells.

Corrosion:- Definition – Theories of Corrosion (chemical & electrochemical) – Formation of galvanic cells by different metals, by concentration cells, by differential aeration and waterline
corrosion – Passivity of metals – Pitting corrosion – Galvanic series – Factors which influence the rate of corrosion – Protection from corrosion – Design and material selection – Cathodic protection – Protective coatings: – Surface preparation – Metallic (cathodic and anodic) coatings – Methods of application on metals (Galvanizing, Tinning, Electroplating, Electroless plating).

UNIT IV: CHEMISTRY OF ADVANCED MATERIALS

Nanomaterials:- Introduction – Sol-gel method & chemical reduction method of preparation – Characterization by BET method and TEM methods – Carbon nano tubes and fullerenes: Types, preparation, properties and applications
Liquid crystals:- Introduction – Types – Applications
Superconductors:-Type –I, Type II – Characteristics and applications Green synthesis:- Principles – 3or 4 methods of synthesis with examples – R4M4 principles

UNIT V: WATER TECHNOLOGY

Hard water:- Reasons for hardness – units of hardness – determination of hardness and alkalinity – Water for steam generation – Boiler troubles – Priming and Foaming, Scale formation, Boiler corrosion, Caustic embrittlement – Internal treatments – Softening of Hard water : Lime – Soda process, Zeolite process and numerical problems based on these processes and Ion Exchange process – Water for drinking purposes- Purification – Sterilization and disinfection : Chlorination, Break point chlorination and other methods – Reverse Osmosis and Electro Dialysis.

UNIT VI: CHEMISTRY OF ENGINEERING MATERIALS AND FUEL CELLS

Refractories: – Definition, characteristics, classification, properties, failure of refractories Lubricants: – Definition, function, Theory, and mechanism of lubricants, properties (Definition and   importance)
Cement: – Constituents, manufacturing, hardening and setting, deterioration of cement
Insulators: – Thermal and electrical insulators
Fuel cells: – Hydrogen Oxygen fuel cells – Methanol Oxygen fuel cells
Outcome: The advantages and limitations of plastic materials and their use in design would be understood. Fuels which are used commonly and their economics, advantages, and limitations are
discussed. Reasons for corrosion and some methods of corrosion control would be understood. The students would be now aware of materials like nanomaterials and fullerenes and their uses. Similarly, liquid crystals and superconductors are understood.

Important Questions

  • What is meant by the “softening” of water?
  •  How is the “Softening” of water carried out using the Zeolite Process?
  • What is alkalinity of water due to and how it is estimated?
  •  Calculate the quantities (in Kgs) of lime and soda required to soften 50,000 liters of hard water containing the following salts:-
    MgCl2 = 95 PPM; Mg(HCO3)2 = 146 PPM; CaSO4 = 136 PPM; Ca(HCO3)2 = 162 PPM
  • Assume that the lime used is only 85% pure and soda is only 95% pure and the molar masses of Mg(HCO3)2 and CaSO4 are respectively 146 and 136.
  • What is coal? How it is formed? Discuss the qualities of good coal.
  • Give the Classification of coal and explain each class with examples.
  • With a neat diagram describe the orsat gas analysis method. What is the special precaution to be taken in the measurement?
  • Define calorific values of a fuel. Distinguish gross and net calorific value. [8+8] 7. What are Refractories? Explain Thermal spalling, strength and porosity of the refractories.
  • Explain the following two theories for the mechanism of the lubricants.
    (a) Boundary lubrication
    (b) Extreme pressure lubrication.
  • 2 litres of water obtained from a borewell in Patancheru near Hyderabad gave the following analysis for salts :- FeSO4 = 30.4 mg; CaSO4 = 13.6mg; MgCl2 = 38 mg; Ca(HCO3)2 = 32.4 mg; Mg(HCO3)2 = 14.6mg; NaCl = 11.7 mg.
  • Find out the total hardness of the water in ppm units, giving temporary and permanent hardness assuming the atomic mass of Fe to be 56, that of Ca to be 40, that of Mg to be 24 and that of Na to be 23.
  • What are the Constituents of petroleum? Describe the Origin of petroleum.
  •  Give an account of the production of petrol from crude oil.
  • The analysis of fuel gases was found to contain the following percentage by Volume CO2=13%, O2 =6%. Find the air per kg of coal if the carbon content of coal is 85%.
  •  A producer gas has the following composition by volume. H2=10.4%, CH4  =35%, CO=25%, CO2=10.8%, N2=50.3%. Calculate the quantity of air re-quired per m3 of gas. If 20% excess air is supplied, find the percentage com- position of the products of combustion. [8+8]
  •  How are the refractories are classified? Give one example for each class.
  • Write a note on the conditions leading to the failure of refractory material. [8+8] 8. Write a note on lubricants with special reference to their classification, mode of action, examples, and applications.
  • What are the draw backs of raw rubber? How are its properties improved?
  • How is Buna – S Rubber prepared? Write its uses.

Here, we have provided the links which contains the study materials which will help you in studying and preparing for your examinations of the B.Tech 1st Year Mathematics. Referring to the links we’ve provided below and the links which contains the study materials in PDF Format along with the list of recommended books which we’ve provided below, you will be able to ace your examinations. We have also provided you the further details which will allow you to do well in your exams and learn more. These study materials help you understand the concepts and everything easily and creates a better space for you to work on. These study materials give you the best resources to study from.

Engineering Mathematics

This subject helps a student gain analytical ability in solving mathematics problems by applying them in respective branches of engineering. This is about applying advanced matrix knowledge in engineering problems.

Download B.Tech 1st Year Maths PDF

Engineering mathematics  textbook pdf free download Download
first-year engineering  mathematics notesDownload
Engineering mathematics 1 notes free download  Download
Engineering mathematics 2 pdf  Download
Engineering mathematics 3 question papers pdfDownload
Engineering mathematics 1 question papers pdfDownload
Engineering mathematics 2 Question paper  Download

Recommended Books

  •  Ramana B.V., Higher Engineering Mathematics, TMH, Ist edition
  •  J.Sinha Roy and S Padhy, A course on ordinary and partial differential Equation, Kalyani Publication, 3rd edition
  •  Kreyszig E., Advanced Engineering Mathematics, Wiley, 9th edition.
  •  Shanti Narayan and P.K.Mittal, Differential Calculus, S. Chand, reprint 2009
  •  Grewal B.S., Higher Engineering Mathematics, Khanna Publishers,36th edition
  •  Dass H.K., Introduction to engineering Mathematics, S.Chand & Co Ltd, 11th edition
  • Ramana B.V., Higher Engineering Mathematics, TMH, 1st edition
  • J.Sinha Roy and S Padhy, A course on ordinary and partial differential Equation, Kalyani Publication, 3rd edition
  • Chakraborty and Das; Principles of transportation engineering; pHI
  • Rangwala SC; Railway Engineering; charotar Publication House, Anand
  •  Rangwala sc; Bridge Engineering; charotar Publication House, Anand
  •  Ponnuswamy; Bridge Engineering; TMH
  • Kreyszig E., Advanced Engineering Mathematics, Wiley, 9th edition.
  • Grewal B.S., Higher Engineering Mathematics, Khanna Publishers, 36th edition
  •  Dass H.K., Introduction to engineering Mathematics, S.Chand & Co Ltd, 11th edition

Syllabus

Mathematics I:

I: Ordinary Differential Equations :

Basic concepts and definitions of 1st order differential equations; Formation of differential equations; solution of
differential equations: variable separable, homogeneous, equations reducible to homogeneous form, exact differential equation, equations reducible to exact form, linear differential equation, equations reducible to linear form (Bernoulli’s equation); orthogonal trajectories, applications of differential equations.

II: Linear Differential equations of 2nd and higher-order 

Second-order linear homogeneous equations with constant coefficients; differential operators; solution of homogeneous equations; Euler-Cauchy equation; linear dependence and independence; Wronskian; Solution of nonhomogeneous equations: general solution, complementary function, particular integral; solution by variation of parameters; undetermined coefficients; higher order linear homogeneous equations; applications.

III: Differential Calculus(Two and Three variables)

Taylor’s Theorem, Maxima, and Minima, Lagrange’s multipliers

IV: Matrices, determinants, linear system of equations

Basic concepts of algebra of matrices; types of matrices; Vector Space, Sub-space, Basis and dimension, linear the system of equations; consistency of linear systems; rank of matrix; Gauss elimination; inverse of a matrix by Gauss Jordan method; linear dependence and independence, linear transformation; inverse transformation ; applications of matrices; determinants; Cramer’s rule.

V: Matrix-Eigen value problems

Eigen values, Eigen vectors, Cayley Hamilton theorem, basis, complex matrices; quadratic form; Hermitian, SkewHermitian forms; similar matrices; diagonalization of matrices; transformation of forms to principal axis (conic section).

MATHEMATICS-II

I: Laplace Transforms

Laplace Transform, Inverse Laplace Transform, Linearity, transform of derivatives and Integrals, Unit Step function, Dirac delta function, Second Shifting theorem, Differentiation and Integration of Transforms, Convolution, Integral Equation, Application to solve differential and integral equations, Systems of differential equations.

II: Series Solution of Differential Equations

Power series; the radius of convergence, power series method, Frobenius method; Special functions: Gamma function,
Beta function; Legendre’s and Bessel’s equations; Legendre’s function, Bessel’s function, orthogonal functions;
generating functions.

III: Fourier series, Integrals and Transforms

Periodic functions, Even and Odd functions, Fourier series, Half Range Expansion, Fourier Integrals, Fourier sine, and cosine transforms, Fourier Transform

IV: Vector Differential Calculus

Vector and Scalar functions and fields, Derivatives, Gradient of a scalar field, Directional derivative, Divergence of a vector field, Curl of a vector field.

V: Vector Integral Calculus

Line integral, Double Integral, Green’s theorem, Surface Integral, Triple Integral, Divergence Theorem for Gauss, Stoke’s Theorem

Engineering Mathematics III:

UNIT I: Linear systems of equations:

Rank-Echelon form-Normal form – Solution of linear systems – Gauss elimination – Gauss Jordon- Gauss Jacobi and Gauss Seidel methods. Applications: Finding the current in electrical circuits.

UNIT II: Eigenvalues – Eigenvectors and Quadratic forms: 

Eigen values – Eigen vectors– Properties – Cayley-Hamilton theorem Inverse and powers of a matrix by using Cayley-Hamilton theorem- Diagonalization- Quadratic forms- Reduction of quadratic form to canonical form – Rank – Positive, negative and semi definite – Index – Signature. Applications: Free vibration of a two-mass system.

UNIT III: Multiple integrals:

Curve tracing: Cartesian, Polar and Parametric forms. Multiple integrals: Double and triple integrals – Change of variables –Change of order of integration. Applications: Finding Areas and Volumes.

UNIT IV: Special functions:

Beta and Gamma functions- Properties – Relation between Beta and Gamma functions- Evaluation of improper integrals.
Applications: Evaluation of integrals.

UNIT V: Vector Differentiation:

Gradient- Divergence- Curl – Laplacian and second-order operators -Vector identities. Applications: Equation of continuity, potential surfaces

UNIT VI: Vector Integration:

Line integral – Work is done – Potential function – Area- Surface and volume integrals Vector integral theorems: Greens, Stokes and Gauss Divergence theorems (without proof) and related problems.
Applications: Work is done, Force.

Important Questions

  • Give examples of Hermitian, skew-Hermitian and unitary matrices that have entries with non-zero imaginary parts.
  • Restate the results on transpose in terms of the conjugate transpose.
  • Show that for any square matrix A, S = A+A* 2 is Hermitian, T = A−A ∗ 2 is skew-Hermitian, and A = S + T.
  • Show that if A is a complex triangular matrix and AA∗ = A∗A then A is a diagonal matrix