Mech 3-1 Syllabus PDF

## MECHANICAL ENGINEERING 2018-19 ### JAYAMUKHI INSTITUTE OF TECHNOLOGICAL SCIENCES (UGC-AUTONOMOUS) #### (J5E01) MANAGEMENT SCIENCE **B.TECH. III YEAR - I SEM** | | | | | |---|---|---|---| | **LT** | **P** | **C** | | | 3 | 0 | 0 | 3 | **Course Objectives:** 1. This course is intended to fa...

## MECHANICAL ENGINEERING 2018-19 ### JAYAMUKHI INSTITUTE OF TECHNOLOGICAL SCIENCES (UGC-AUTONOMOUS) #### (J5E01) MANAGEMENT SCIENCE **B.TECH. III YEAR - I SEM** | | | | | |---|---|---|---| | **LT** | **P** | **C** | | | 3 | 0 | 0 | 3 | **Course Objectives:** 1. This course is intended to familiarize the students with the framework for the managers and leaders available for understanding and making decision related to organization. 2. Formation of Organizational structures. 3. Industrial management shows how to do things better in every sphere of activity including industry and academics. 4. It helps in understanding and making decisions relating to issues regarding organizational structure, production operations, marketing. 5. It is a growing business field that can lead to a variety of career paths. **UNIT - 1:** **Introduction to Management and Organisation:** Concepts of Management and organization-nature, importance and Functions of Management, Systems Approach to Management, Taylor's Scientific Management Theory- Fayal's Principles of Management, Maslow's theory of Hierarchy of Human Needs- Douglas McGregor's Theory X and Theory Y - Hertzberg Two Factor Theory of Motivation, Leadership Styles, Social responsibilities of Management, Designing Organisational Structures: Basic concepts related to Organisation, Departmentation and Decentralisation, Types and Evaluation of mechanistic and organic structures of organisation and suitability. **UNIT - II:** **Operations and Marketing Management:** Principles and Types of Plant Layout-Methods of Production (Job, batch and Mass Production), Work Study, Basic procedure involved in Method Study and Work Measurement, Business Process Reengineering (BPR), Statistical Quality Control: control charts for Variables and Attributes (simple Problems) and Acceptance Sampling, TQM, Six Sigma, Deming's contribution to quality, Objectives of Inventory control, EOQ, ABC Analysis, Purchase Procedure, Stores Management and Store Records, JIT System, Supply Chain Management, Functions of Marketing, Marketing Mix, and Marketing Strategies based on Product Life Cycle, Channels of distribution. **UNIT - III:** **Human Resources Management (HRM):** Concepts of HRM, HRD and Personnel Management and Industrial Relations (PMIR), HRM vs PMIR, Basic functions of HR Manager: Manpower planning, Recruitment, Selection, Training and Development, Placement, Wage and Salary Administration, Promotion, Transfer, Seperation, Performance Appraisal, Grievance Handling and Welfare Administration, Job Evaluation and Merit Rating - Capability Maturity Model (CMM) Levels - Performance Management System. **UNIT - IV:** **Project Management (PERT/CPM):** Network Analysis, Programme Evaluation and Review Technique (PERT), Critical Path Method (CPM), Identifying critical path, Probability of Completing the project within given time, Project Cost Analysis, Project Crashing (simple problems). **UNIT - V:** **Strategic Management and Contemporary Strategic Issues:** Mission, Goals, Objectives, Policy, Strategy, Programmes, Elements of Corporate Planning Process, Environmental Scanning, Value Chain Analysis, SWOT Analysis, Steps in Strategy Formulation and Implementation, Generic Strategy alternatives. Bench Marking and Balanced Score Card as Contemporary Business Strategies. **TEXT BOOKS:** 1. Stoner, Freeman, Gilbert, Management, 6th Ed, Pearson Education, New Delhi, 2004. 2. P. Vijay Kumar, N. Appa Rao and Ashnab, Chnalill, Cengage Learning India, 2012. **REFERENCE BOOKS:** 1. Kotler Philip and Keller Kevin Lane: Marketing Management, Pearson, 2012. 2. Koontz and Weihrich: Essentials of Management, McGraw Hill, 2012. 3. Thomas N. Duening and John M. Ivancevich Management Principles and Guidelines, Biztantra, 2012. 4. Kanishka Bedi, Production and Operations Management, Oxford University Press, 2012. 5. Samuel C. Certo: Modern Management, 2012. 6. Schermerhorn, Capling, Poole and Wiesner: Management, Wiley, 2012. 7. Parnell: Strategic Management, Cengage, 2012. 8. Lawrence R Jauch, R. Gupta and William F. Glueck: Business Policy and Strategic Management Science, McGraw Hill, 2012. ## MECHANICAL ENGINEERING 2018-19 ### JAYAMUKHI INSTITUTE OF TECHNOLOGICAL SCIENCES (UGC-AUTONOMOUS) #### (J5318) DYNAMICS OF MACHINERY **B.TECH. III YEAR - I SEM** | | | | | |---|---|---|---| | **LT** | **P** | **C** | | | 3 | 0 | 0 | 3 | **COURSE OBJECTIVES:** 1. To explain the effect of frictional force on clutches and brakes under various conditions. 2. To compose the knowledge of kinematic synthesis and dynamics of different applications of gyroscopic and precession motion. 3. To generates the knowledge on the concept of energy stored in the fly wheels and speed regulations of various governors. 4. To infers the concepts of static and dynamic mass balancing of rotating and reciprocating masses to minimize vibrations and noise. 5. To Comprehend the concepts of free and damped vibrations. **UNIT - I** **Precession:** Gyroscopes, effect of precession motion on the stability of moving vehicles such as motor car, motor cycle, aero planes and ships. Static and dynamic force analysis of planar mechanisms. **Clutches:** Friction clutches- single disc or plate clutch, multiple disc clutch, cone clutch and centrifugal clutch. **UNIT -II** **Brakes and dynamometers:** Simple block brakes, internal expanding brake, band brake of vehicle. Dynamometers - absorption and transmission types. General description and methods of operations. **UNIT - III** **Turning moment diagram and fly wheels:** Turning moment - Inertia Torque connecting rod angular velocity and acceleration, crank effort and torque diagrams - Fluctuation of energy - Fly wheels and their design. **Governors:** Watt, Porter and Proell governors. Spring loaded governors - Hartnell and hartung with auxiliary springs. Sensitiveness, isochronisms and hunting. **UNIT - IV** **Balancing:** Balancing of rotating masses - Single and multiple - single and different planes. **Balancing of reciprocating masses:** Primary, Secondary and higher balancing of reciprocating masses. Analytical and graphical methods. Unbalanced forces and couples examination of "V" multi cylinder in line and radial engines for primary and secondary balancing, locomotive balancing - Hammer blow, Swaying couple, variation of tractive efforts. **UNIT - V** **Vibration:** Free Vibration of mass attached to vertical spring - oscillation of pendulums, centers of oscillation and suspension. Transverse loads, vibrations of beams with concentrated and distributed loads. Dunkerly's methods, Raleigh's method. Whirling of shafts, critical speeds and torsional vibrations, two and three rotor systems. Simple problems on forced damped vibration Vibration Isolation & Transmissibility. **TEXT BOOK:** 1. Rattan S.S, "Theory of Machines", Tata McGraw-Hill Publishing Company Ltd., New Delhi, 2007. 2. Shigley J.E. and Uicker J.J., "Theory of Machines and Mechanisms", McGraw-Hill, Inc., 1995. **REFERENCE BOOKS:** 1. Rao J.S and Dukkipati R.V, "Mechanism and Machine Theory", New Age International, New Delhi, 2007. 2. Thomas Bevan, "Theory of Machines", CBS Publishers and Distributors, 1984. 3. Sadhu Singh "Theory of Machines", Pearson Education, 2002. 4. Ballaney.P.L "Theory of Machines", Khanna Publishers, 1990. 5. Ghosh A. and Mallick A.K., "Theory of Mechanisms and Machines", Affiliated East-West Press Pvt. Ltd., New Delhi, 1988. **COURSE OUTCOMES:** 1. Ability to solve the practical problems on clutches and brakes under various conditions. 2. Ability to recognize the needs of various principles of dynamics and application of brakes and dynamometers. 3. Ability to analyze the energy storage in the flywheels and speed regulations of various Governors. 4. Ability to balance the unbalanced forces developed in the rotating and reciprocating masses. 5. Ability to analyze the concepts of vibrations & take measures to minimize vibration and noise. ## MECHANICAL ENGINEERING 2018-19 ### JAYAMUKHI INSTITUTE OF TECHNOLOGICAL SCIENCES (UGC-AUTONOMOUS) #### (J5319) THERMAL ENGINEERING-II **B.TECH. III YEAR - I SEM** | | | | | |---|---|---|---| | **LT** | **P** | **C** | | | 3 | 1 | 0 | 4 | **Prerequisite:** Thermodynamics, Thermal Engineering-1 **COURSE OBJECTIVES:** 1. To explain about main features of Rankine cycle and its performance improvement along with boilers, boiler accessories. 2. To describe about and performance of a steam nozzles. 3. To infers the salient features of impulse, reaction turbines. 4. To learn about different types of steam condensers and gas turbines. 5. To learn about classification and working of jet propulsion and rocket engines. **UNIT - I** **Basic Concepts:** Rankine cycle - Schematic layout, Thermodynamic Analysis, Concept of Mean Temperature of Heat addition, Methods to improve cycle performance - Regeneration & reheating. Combustion: fuels and combustion, concepts of heat of reaction, adiabatic flame temperature. **Boilers:** Classification - working principles - with sketches including H.P.Boilers Mountings and Accessories - working principles, boiler performance draught. **UNIT II** **Steam Nozzles:** Function of nozzle - applications - types, Flow through nozzles, thermodynamic analysis - assumptions -velocity of nozzle at exit- Ideal and actual expansion in nozzle, velocity coefficient, condition for maximum discharge, critical pressure ratio, criteria to decide nozzle shape: Super saturated flow, its effects, degree of super saturation and degree of under cooling - Wilson line. **UNIT - III** **Steam Turbines:** Classification - Impulse turbine; Mechanical details - Velocity diagram - effect of friction - power developed, axial thrust, blade or diagram efficiency - condition for maximum efficiency. Velocity and Pressure variation along the flow - combined velocity diagram for a velocity compounded impulse turbine. **Reaction Turbine:** Mechanical details - principle of operation, thermodynamic analysis of a stage, degree of reaction -velocity diagram - Parson's reaction turbine - condition for maximum efficiency. **UNIT - IV** **Steam Condensers:** Requirements of steam condensing plant - Classification of condensers - working principle of different types - vacuum efficiency and condenser efficiency - air leakage, sources and its affects, air pump- cooling water requirement. **Gas Turbines:** Simple gas turbine plant - Ideal cycle, essential components - parameters of performance- actual cycle - regeneration, inter cooling and reheating -Closed and Semi-closed cycles - merits and demerits. **UNIT - V** **Jet Propulsion:** Principle of Operation -Classification of jet propulsive engines - Working Principles with schematic diagrams and representation on T-S diagram - Thrust, Thrust Power and Propulsion Efficiency-Turbo jet engines - Needs and Demands met by Turbo jet - Schematic Diagram, Thermodynamic Cycle, Performance Evaluation - Thrust Augmentation - Methods. **Rockets:** Application - Working Principle - Classification - Propellant Type - Thrust, Propulsive Efficiency - Specific Impulse – Solid and Liquid propellant Rocket Engines. **TEXT BOOKS:** 1. Thermal Engineering / R.K. Rajput / Lakshmi Publications. 2. Gas Turbines - V.Ganesan /TMH. **REFERENCE BOOKS:** 1. Thermodynamics and Heat Engines / R. Yadav / Central Book Depot. 2. Gas Turbines and Propulsive Systems - P.Khajuria&S.P.Dubey - / Dhanpatrai. 3. Thermal engineering-Ajoy kumar, narosa publications. 4. Gas Turbines / Cohen, Rogers and SaravanaMuttoo / Addison Wesley Longman. 5. Thermal Engineering-R.S Khurmi/JS Gupta/S.Chand. 6. Thermal Engineering-P.L.Bellaney/ khanna publishers. 7. Thermal Engineering-M.L.Marthur& Mehta/Jain bros. **COURSE OUTCOMES:** 1. Ability to analyze the different steam power plants and working of boilers. 2. Ability to demonstrate the working of steam nozzles. 3. Capability to analyze the working of different steam turbines. 4. Ability to interpret about stem condenser and gas turbine components. 5. Illustrate the working of jet propulsion and rocket engines. ## MECHANICAL ENGINEERING 2018-19 ### JAYAMUKHI INSTITUTE OF TECHNOLOGICAL SCIENCES (UGC-AUTONOMOUS) #### (J5321) MANUFACTURING TECHNOLOGY **B.TECH. III YEAR - I SEM** | | | | | |---|---|---|---| | **LT** | **P** | **C** | | | 4 | 0 | 0 | 4 | **COURSE OUTCOMES:** 1. To describe the fundamentals of metal cutting and cutting tool geometry. 2. To define the working of lathe, shaper, planer, drilling, milling and grinding machines. 3. To explain the speed and feed mechanisms of machine tools. 4 To estimate machining times for machining operations on machine tools 5. To explain the concepts of finishing operations like grinding, lapping, honing and broaching. **UNIT -I** Elementary treatment of metal cutting theory - Element of cutting process, Geometry of single point cutting tool and angles, chip formation and types of chips, chip breakers. Mechanics of orthogonal cutting-Merchant's force diagram, cutting forces cutting speeds, feed, depth of cut, tool life, coolants, machinability - Tool materials. **UNIT - II** Engine lathe - Principle of working, specification of lathe - types of lathe - Taper turning, thread turning - Lathes and attachments. Turret and capstan lathes - work holding, tool holding devices -tool layout. **UNIT - III** **Shaper, Slotting and Planning Machine:** Types, principal parts, mechanism, operations and machining time calculations. **Drilling Machine:** Types, principal parts, Nomenclature of a drill, spindle drive and feed mechanisms, work and tool holding devices, drilling operations. **Boring Machine:** principal parts, Types and operations. **UNIT - IV** **Milling machine:** Types, Up Milling Vs Down Milling, Types of milling cutters, Operations, Dividing head, Machining time estimation. **UNIT -V** **Grinding machines:** Types -specification of a grinding wheel and selection of a grinding wheel, Truing, Dressing, and Classification of Grinding wheels, types of abrasives. **Surface Finishing Processes:** Lapping, Honing and Super-finishing processes. **TEXT BOOKS:** 1. Hajra Chowdary, S.K., Bose. S. K and Hajra Chowdary, A.K., Elements of Workshop Technology, Vol. II, 5th edn., Asia Publishing House, Bombay, 1982. 2. A text book of manufacturing technology -II by P C Sharma, S.chand, 2010. 3. Manufacturing Technology, Volume II By P.N.Rao, TMH, 2009. **REFERENCE BOOKS:** 1. Kalpakjian, S. and Steven R. Schmid, Manufacturing, Engineering & Technology, 3rd edn., Pearso, 1995. 2. Principles of Machine Tools, Bhattacharyya A and Sen.G.C / New Central Book Agency. **COURSE OUTCOMES:** 1. Ability to define and explain nomenclature of single point cutting tool in various systems and select. 2. Ability to classify various types of machine tools and their operations. 3. Ability to comprehend the features, operations and applications of various machine tools like lathe, drilling, milling, shaper and grinding. 4. Ability to describe various mechanisms of feed and speed changing in lathe, quick return in slotting quill in drilling, indexing in milling. 5. Ability to summarize features, operations and applications of various surface finishing process. ## MECHANICAL ENGINEERING 2018-19 ### JAYAMUKHI INSTITUTE OF TECHNOLOGICAL SCIENCES (UGC-AUTONOMOUS) #### (J5333) FINITE ELEMENT METHOD **B.TECH. III YEAR -I SEM** | | | | | |---|---|---|---| | **LT** | **P** | **C** | | | 3 | 0 | 0 | 3 | **COURSE OBJECTIVES:** 1. To apply vector mechanics as a tool for problem solving. 2. To define the need in Design for the Finite Element Method. 3. To learn mechanical engineering design concepts to use the Finite Element Method software correctly and efficiently. 4. To analyze a physical problem; develop experimental procedures for accurately investigating the problem, and effectively perform and document findings. 5. To explain the forces associated with different parts of a machine. **UNIT-I** **Introduction to FEM:** Basic Concepts, historical background, application of FEM, General description, comparison of FEM with methods, Basic equations of elasticity, Stress-strain and strain-displacement relations. Rayleigh-Ritz method, weighted residual methods. **UNIT-II** **One Dimensional problems:** Stiffness equations for a axial bar element in local co- ordinates using potential energy approach and virtual energy principle- properties of stiffness matrix. Finite element analysis of uniform stepped and tapered bars subjected to mechanical and thermal loads-Assembly of global stiffness matrix and load vector- Quadratic shape functions. **UNIT-III** Stiffness equations for a truss bar element oriented in 2D plane-Finite element analysis of trusses- Plane truss and space truss elements-methods of assembly, Analysis of beams: Hermite shape functions-Elements stiffness matrix - Load vector-Problems. **UNIT-IV** Problems: CST element -Stiffness matrix and load vector- Isoparametric element representation-Shape functions- Convergence requirements-Problems Two dimensional four noded isoparametric elements - numerical integration- finite element modeling of Axisymmetric solids subjected to Axisymmetric loading with triangular elements- 3-D problems. Tetrahedran elements. **UNIT-V** **Scalar field problems:** 1-D Heat conduction - 1D Finite elements- Composite slabs - 2D Heat conduction- analysis of thin plates-Problems. Dynamic Analysis: Dynamic equations- Lumped and consistent mass matrices-Eigen values and Eigen Vectors-mode shapes-modal analysis for bars and beams. **TEXT BOOKS:** 1. Introduction of Finite Element Analysis - S.Md.Jalaludeen Anuradha Publications. 2. Introduction to Finite Elements in Engineering -Tirupathi K. Chandragupta and Ashok D.Belagundu. **REFERENCE BOOKS:** 1. The Finite Element Methods in Engineering -SS Rao-Elsevier-4th Edition. 2. An introduction to Finite Element Method - JN Reddy- Mc Graw Hill. 3. The Finite Element Method in engineering science -O.C. Zienkowitz, Mc. Graw Hill. 4. Finite Element Methods/ Alavala/TMH. 5. Concepts and application of finite element analysis-Robert Cook -Wiley. **COURSE OUTCOMES:** 1. Ability to summarize the numerical methods involved in Finite Element Theory and the role and significance of shape functions in finite element formulations and use linear, quadratic, and cubic shape functions for interpolation. 2. Ability to familiarize direct and formal (basic energy and weighted residual) methods for deriving finite element equations. 3. Ability to formulate one-dimensional elements (truss and beam). 4. Ability to formulate two-dimensional elements (triangle and quadrilateral continuum and shell elements). 5. Ability to formulate three-dimensional elements. ## MECHANICAL ENGINEERING 2018-19 ### JAYAMUKHI INSTITUTE OF TECHNOLOGICAL SCIENCES (UGC-AUTONOMOUS) #### (JMC03) CONSTITUTION OF INDIA **B.TECH. III YEAR - I SEM** | | | | | |---|---|---|---| | **LT** | **P** | **C** | | | 2 | 0 | 0 | 0 | **Objectives:** 1. The Constitution is the basic and fundamental law. 2. To introduce concepts and salient features of the constitution Indian. 3. Analyze the Preamble of the Constitution and identify the core values reflected in it. 4. Appreciate the core constitutional values that permeate the salient features of the. 5. Indian Constitution; and examine the nature of the Indian federal system and the parliamentary form of govern. **UNIT - I** Introduction to Constitution: meaning of the term,, Indian Constitution: Sources and constitutional history, Features: Citizenship, Preamble, Fundamental Rights and Duties, Directive Principles of State Policy. **UNIT - II** Union Government and its Administration: Structure of the Indian Union: Federalism, Centre- State relationship, President: Role, power and position, PM and Council of ministers, Cabinet and Central Secretariat, Lok Sabha, Rajya Sabha. **UNIT - III** State Government and its Administration: Governor: Role and Position, CM and Council of ministers, State Secretariat: Organisation, Structure and Functions. **UNIT - IV** Local Administration: District's Administration head: Role and Importance, Municipalities:Introduction, Mayor and role of Elected Representative, CEO of Municipal Corporation, Pachayatiraj: Introduction, PRI: Zila parishadh, Elected officials and their roles, CEO Zila parishadh: Position and role, Block level: Organizational Hierarchy (Different departments) village level: Role of Elected and Appointed officials, Importance of grass root democracy, **UNIT - V** Election Commission: Election Commission: Role and Functioning, Chief Election Commissioner and Election Commissioners, State Election Commission: Role and Functioning, Institute and Bodies for the welfare of SC/ ST/OBC and women. **References:** 1. Books. Recommended. 2. Indian Polity' by Laxmikanth. 3. Indian Administration' by Subhash Kashyap. 4. 'Indian Constitution' by D.D. Basu. 5. 'Indian Administration' by Avasti and Avasti. **Outcomes:** 1. It also tells us about the rights and also the duties of its citizens. 2. They know about the role, powers of members of local sabha and raj sabha. 3. It lays down the rules to govern the country. 4. Role and function of election commissioner. 5. Power and duties of elected represented s for panchayatraj, ZP, corporation and Importance of democracy. ## CYBER SECURITY **B.Tech. III Year I/II Semester** **Prerequisites:** NIL **Course objectives:** * To familiarize various types of cyber-attacks and cyber-crimes * To give an overview of the cyber laws * To study the defensive techniques against these attacks **Course Outcomes:** The students will be able to understand cyber-attacks, types of cybercrimes, cyber laws and also how to protect them self and ultimately the entire Internet community from such attacks. **UNIT - I** **Introduction to Cyber Security:** Basic Cyber Security Concepts, layers of security, Vulnerability, threat, Harmful acts, Internet Governance - Challenges and Constraints, Computer Criminals, CIA Triad, Assets and Threat, motive of attackers, active attacks, passive attacks, Software attacks, hardware attacks, Spectrum of attacks, Taxonomy of various attacks, IP spoofing, Methods of defense, Security Models, risk management, Cyber Threats-Cyber Warfare, Cyber Crime, Cyber terrorism, Cyber Espionage, etc., Comprehensive Cyber Security Policy. **UNIT - II** **Cyberspace and the Law & Cyber Forensics:** Introduction, Cyber Security Regulations, Roles of International Law. The INDIAN Cyberspace, National Cyber Security Policy. Introduction, Historical background of Cyber forensics, Digital Forensics Science, The Need for Computer Forensics, Cyber Forensics and Digital evidence, Forensics Analysis of Email, Digital Forensics Lifecycle, Forensics Investigation, Challenges in Computer Forensics, Special Techniques for Forensics Auditing. **UNIT - III** **Cybercrime: Mobile and Wireless Devices:** Introduction, Proliferation of Mobile and Wireless Devices, Trends in Mobility, Credit card Frauds in Mobile and Wireless Computing Era, Security Challenges Posed by Mobile Devices Registry Settings for Mobile Devices, Authentication service Security, Attacks on Mobile/Cell Phones, Mobile Devices: Security Implications for Organizations, Organizational Measures for Handling Mobile, Organizational Security Policies and Measures in Mobile Computing Era, Laptops. **UNIT-IV** **Cyber Security: Organizational Implications:** Introduction, cost of cybercrimes and IPR issues, web threats for organizations, security and privacy implications, social media marketing: security risks and perils for organizations, social computing and the associated challenges for organizations. **Cybercrime and Cyber terrorism:** Introduction, intellectual property in the cyberspace, the ethical dimension of cybercrimes the psychology, mindset and skills of hackers and other cyber criminals. **UNIT - V** **Privacy Issues: Basic Data Privacy Concepts:** Fundamental Concepts, Data Privacy Attacks, Data linking and profiling, privacy policies and their specifications, privacy policy languages, privacy in different domains- medical, financial, etc.