# JNTU-K B.TECH R19 4-1 Syllabus For Cad/cam PDF 2022

### Get Complete Lecture Notes for Cad/cam on Cynohub APP

You will be able to find information about Cad/cam along with its Course Objectives and Course outcomes and also a list of textbook and reference books in this blog.You will get to learn a lot of new stuff and resolve a lot of questions you may have regarding Cad/cam after reading this blog. Cad/cam has 5 units altogether and you will be able to find notes for every unit on the CynoHub app. Cad/cam can be learnt easily as long as you have a well planned study schedule and practice all the previous question papers, which are also available on the CynoHub app.

All of the Topic and subtopics related to Cad/cam are mentioned below in detail. If you are having a hard time understanding Cad/cam or any other Engineering Subject of any semester or year then please watch the video lectures on the official CynoHub app as it has detailed explanations of each and every topic making your engineering experience easy and fun.

#### Introduction to CAD/CAM, product cycle, CAD / CAM Hardware, basic structure

Introduction to CAD/CAM, product cycle, CAD / CAM Hardware, basic structure.COMPUTER GRAPHICS: Raster scan graphics coordinate system, database structure for graphics modeling, transformation of geometry, 2D and 3D transformations, mathematics of projections, clipping, hidden surface removal.

#### GEOMETRIC MODELING

GEOMETRIC MODELING: Requirements, geometric models, geometric construction models, curve representation methods,parametric representation of various curves:cubic spline, bezier curves. surface representation methods, Solid modelling.

### Get Complete Lecture Notes for Cad/cam on Cynohub APP

#### PART PROGRAMMING FOR NC MACHINES

PART PROGRAMMING FOR NC MACHINES: NC, NC modes, NC elements, CNC machine tools, structure of CNC machine tools, features of Machining center, turning center, CNC Part Programming: fundamentals, manual part programming methods, Computer Aided Part Programming. Direct Numerical Control, Adaptive Control.

#### GROUP TECHNOLOGY

GROUP TECHNOLOGY: Part family, coding and classification, production flow analysis, types and advantages. Computer aided processes planning –importance, types. FMS-Introduction, Equipment, Tool management systems, Layouts, FMS Control

#### COMPUTER INTEGRATED MANUFACTURING SYSTEMS

COMPUTER INTEGRATED MANUFACTURING SYSTEMS: Types of manufacturing systems, machine tools and related equipment, material handling systems, material requirement planning, computer control systems, human labor in manufacturing systems, CIMS benefits.
COMPUTER AIDED QUALITY CONTROL: Terminology used in quality control, use of computers in Quality control. Inspection methods-contact and noncontact types, computer aided testing, integration of CAQC with CAD/CAM.

The general objectives of the course are to enable the students to 1.Understand the basic fundamentals of computer aided design and manufacturing. 2.To learn 2D & 3D transformations of the basic entities like line, circle, ellipse etc 3.To understand the different geometric modeling techniques like solid modeling,surface modeling, feature based modeling etc. and to visualize how the components look like before its manufacturing or fabrication4.To learn the part programming, importance of group technology, computer aided process planning, computer aided quality control5.To learnthe overall configuration and elements of computer integrated manufacturing systems.

At the end of the course the students shall be able to: 1.Describe the mathematical basis in the technique of representation of geometric entities including points, lines, and parametric curves, surfaces and solid, and the technique of transformation of geometric entities using transformationmatrix 2.Describe the use of GT and CAPP for the product development 3.Identify the various elements and their activities in the Computer Integrated Manufacturing Systems.

1. CAD / CAM Principles and Applications/PN Rao / McGraw-Hill2. Automation, Production systems & Computer integrated Manufacturing/ M.P. Groover/Pearson Education