Here you can download the JNTU free lecture Notes of Computer-Aided Design and Manufacturing Notes Pdf – CAD-CAM Notes Pdf materials with multiple files links to download. Computer-Aided Design and Manufacturing Notes Pdf (CAD-CAM Notes Pdf) book starts with the topics covering Computers in Industrial Manufacturing, Raster scan graphics coordinate system, Requirements, geometric models, Basic geometric commands, NC modes, Part family, coding and classification, Terminology in quality control, Types of Manufacturing systems Etc..,
The Computer-Aided Design and Manufacturing Notes pdf – CAD-CAM Notes pdf file
Computer-Aided Design and Manufacturing Notes Pdf – CAD-CAM notes pdf – CAD-CAM Notes Pdf file to download are listed below
Latest Material Links
CAD-CAM Complete Notes
Link – Unit 1 Notes
Link – Unit 2 Notes
Link – Unit 3 Notes
Link – Unit 4 Notes
Link – Unit 5 Notes
Old Material Links
Note:- These notes are according to the R09 Syllabus book of JNTU.In R13 and R15,8-units of R09 syllabus are combined into 5-units in R13 and R15 syllabus. If you have any doubts please refer to the JNTU Syllabus Book.
UNIT – I
Computers in Industrial Manufacturing, Product cycle, CAD / CAM Hardware, Basic structure, CPU, Memory types, input devices, display devices, hard copy devices, storage devices.
UNIT – II
Computer Graphics: Raster scan graphics coordinate system, database structure for graphics modelling, a transformation of geometry, 3D transformations, the mathematics of projections, clipping, hidden surface removal.
UNIT – III
Geometric modelling: Requirements, geometric models, geometric construction models, curve representation methods, surface representation methods, modelling facilities desired.
Drafting and Modeling systems: Basic geometric commands, layers, display control commands, editing, dimensioning, solid modelling.
Computer-Aided Design and Manufacturing Notes pdf – CAD-CAM notes pdf
UNIT – V
Numerical control: NC, NC modes, NC elements, NC machine tools, the structure of CNC machine tools, features of Machining centre, turning centre, CNC Part Programming: fundamentals, manual part programming methods, Computer-Aided Part Programming.
UNIT – VI
Group Tech: Part family, coding and classification, production flow analysis, advantages and limitations, Computer-Aided Processes Planning, Retrieval type and Generative type.
UNIT – VII
Computer-Aided Quality Control: Terminology in quality control, the computer in QC, contact inspection methods, noncontact inspection methods-optical, noncontact inspection methods-nonoptical, computer-aided testing, integration of CAQC with CAD/CAM.
UNIT – VIII
Computer integrated manufacturing systems: Types of Manufacturing systems, Machine tools and related equipment, material handling systems, computer control systems, human labour in the manufacturing systems, CIMS benefits.
Reference: JNTU World
2. CAD / CAM Theory and Practice / Ibrahim Zeid / TMH