ED4111 Cad and Design for Manufacture and Assembly Laboratory Syllabus:

ED4111 Cad and Design for Manufacture and Assembly Laboratory Syllabus – Anna University PG Syllabus Regulation 2021

 CAD Introduction.
 Sketcher
 Solid modeling – Extrude, Revolve, Sweep, etc and Variational sweep, Loft ,etc
 Surface modeling –Extrude, Sweep, Trim, etc and Mesh of curves, Free form etc
 Feature manipulation – Copy, Edit, Pattern, Suppress, History operations etc.
 Assembly – Constraints, Exploded Views, Interference check
 Drafting – Layouts, Standard & Sectional Views, Detailing & Plotting.

Exercises in modeling and drafting of mechanical components – assembly using parametric and feature based packages. 2D TO 3D CONVERSION.


Introduction to Design for Assembly and Manufacturability (DFA/DFM)- The New Product Design (NPD) Process-Design for Assembly –Assembly Method Selection-Design forAssembly – Boothroyd –
Dewhurst Method-Cost Estimation Using DFM
The students will be given training on the use and application of the following
1. DFMA software


On Completion of the course the student will be able to
CO1 Use the modern engineering tools necessary for engineering practice
CO2 Draw 2D part drawings, sectional views and assembly drawings as per standards.
CO3 Create 3D Model on any CAD software.
CO4 Convert 3D solid models into 2D drawing and prepare different views, sections and dimensioning of part models.
CO5 familiarize with DFMA package which is necessary for cost estimation and evaluating the product design