15PO21P: Polymer Cad Lab Polymer 2nd Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Polymer Cad Lab detail DTE Kar Diploma syllabus for Polymer Technology (PO), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15PO21P), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other polymer 2nd sem syllabus for diploma c15 scheme dte karnataka you can visit Polymer 2nd Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for polymer cad lab is as follows.

Pre-requisites:

Engineering Graphics

Course Objectives:

The course should enable the student to:

• Learn to draw different dimensions of objects accurately using auto cad.
• Enhance the ideas of polymer mould design.
• Learn the concepts and designing of polymer mould.

Course Outcomes:

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Designing exercises:

1. Introduction to CAD
2. Section of Solids
3. Section of Mould Parts
4. Development of polymer surfaces
5. Projection of orthographic views to Isometric Projection
6. Polymer Fasteners
7. Limits, Fits, Tolerances and Surface Finish, Tests

1.Introduciton to CAD

Introduction to software interface

Standard toolbar/menus

Understanding the co-ordinate systems-2D and 3DVisualization

Setting the Paper sizes and inserting the title blocks

Drawing tools/commands

Line, arc, circle, rectangle, polygons, ellipse, polyline, splines, text,

Duplicating commands, copy, mirror, offset, arrays. Modifying commands move, extend, break, trim, lengthen, chamfer, fillet.

changing the properties of graphic entities creation of blocks and groups constraints horizontal, vertical, parallel, concentric, perpendicular, symmetric equal, collinear printing and plotting

2. Section of Solids

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

3.Section of Products Parts

Need for sectioning

Sectional views, Cutting plane , Type of Sections ,Full section, Half section , Top half in section

Bottom half in section, Right Half in section, Left half in section, Revolved section, Offset section

Local section, thin section and hatching section. Practice on sectioning.

3. Development of surfaces

Importance of development of surfaces in sheet metal works

Developments of surfaces of following solids – cube, prism, pyramid, cylinder

Cone, truncated cylinders and cones

Development drawings of the following:

Tray, Funnel, Elbow of 90 degree, Rectangular duct Practice on developments

4. Projection of orthographic views to Isometric Projection

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

5. Fasteners

Temporary fastenings – screw threads, bolts and nuts

Screw threads – conventional symbols for representation of internal and

External threads- metric threads – left hand and right hand – multi starts threads

Drawing the three view of Hexagonal nut and square nut

Draw the two views of a hexagonal headed bolt with hexagonal nut and washer

Draw the two views of a square headed bolt with square nut

Draw the views of various locking nuts

Sketch the rivet and riveting joints- single riveted lap joint, double riveted joint

(Chain and zig -zag), single cover plate, single and double riveted butt joint,

Double cover plate butt riveted joints.

7. Limits, Fits, Tolerances and Surface Finish

Limits, Fits, Tolerances, different types of fits hole based system, shaft based system, selection of fits and applications, Types of tolerance, indication of tolerances, surface quality symbols.

Reference Books:

1. Elementary engineering drawing :N.D.Bhatt
2. Engineering Drawing : K.R. Gopalkrishna Fundamentals of engineeingdrawing : R.K. Dhawan
3. Computer Aided Engineering Drawing, By Sapna Publications.
4. Computer Aided Engineering Drawing – S. Trymbaka Murthy
5. Fundamentals of engineering drawing with an introduction to interactive computer graphics for design and production – Luzadder Warren J., Duff John M Engineering Drawing : I.S. Morries
6. Step by step engineering drawing :VeeEss
7. Engineering graphics : Verges

Course Delivery:

The course will be delivered through lectures, Demonstration and practices.

Scheme of Valuation:

1. Part A 10
2. Part B 10
3. Executions 15
4. Presentation of results(PRINT OUT. 05
5. Viva 10

Model Question Paper:

PART A

1. Identify the different tools using auto cad.
2. Draw a diagram of Bolt and Nut in 2D using Auto cad software.
3. Draw a diagram of given sketch out of 10 models in 2D using auto cad.

PART B

1. Draw a diagram as per given sketch in 3D using auto cad software(out of ten models)
2. Draw a diagram of car bumpers in 3D using any software.
3. Design aerospace body parts in 3D using catia software.
4. Design of any engineering component in 3D using cad.
5. Design of commodity component in 2d and 3D using any software.

For detail syllabus of all other subjects of BE Polymer, C15 scheme do visit Polymer 2nd Sem syllabus for C15 scheme.

Dont forget to download iStudy Syllabus App for latest syllabus and results, class timetable and more.