Parametric Modelling Lab detail DTE Kar Diploma syllabus for Automobile Engineering (AT), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15AT55P), 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 auto 5th sem syllabus for diploma c15 scheme dte karnataka you can visit Auto 5th Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for parametric modelling lab is as follows.
Pre-requisites:
Basic knowledge of Computer operation and Engineering drawing studied in the previous semesters.
Course Objectives:
To learn the concepts of computer aided solid modeling and its applications in the field of Automobile and mechanical product design process.
Course Outcomes:
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Course Delivery:
The course will be delivered through Tutorials, demonstration, hands on practice and activities.
Unit I: Introduction to Parametric modeling:
Computer aided Design & Drafting-concept-merits-types, Parametric modeling-concept-merits, Hardware requirements-software requirements, installation process, terms used in parametric modeling software-geometry relationships-assembly relationships, constraints-concept-need-types, parametric modeling software work benches-concept-types-functions of each type.
Unit II: Creating profiles/sketches:
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Unit III: Part modeling tools:
Conversions of 2D profiles into 3D models-using extrude/protrude and revolve commands. Cutouts/shell creation, placing holes, rounds/fillets, champers, creating rectangular and circular array/patterns, array/patterns along a path/curve, mirroring features, editing of a model, creating internal and external threads. Adding draft, ribs, thin wall features, lip to models. Creating vents, boss. Creating swept and lofted models.
Unit IV: Assembly modeling and drafting tools:
Know the assembly environment, setting the assembly environment, types of assembly design approach-bottom-up and top-down assembly, Creating assembly and sub-assemblies, Applying assembly relationships, Editing and modifying assembly relationships, interference detection in assemblies.
Drafting environment-drawing views-types-options-generating each type of view-adding annotations-Creating exploded view of the assembly-creating balloons and parts list.
Unit V: Creating mechanical/Automobile components in part modeling work bench:
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Unit VI: Assembly modeling and drafting:
Create following Assemblies and their drawings using assembly modeling work bench and drafting workbenches respectively.
- Muff coupling
- Unprotected flanged coupling.
- Knuckle joint.
- Connecting rod.
- Universal joint
- Plumber block
- Screw jack
- Open ended exercise
Note:
- Open ended experiments have to be performed using the skills learnt in the Laboratory.
- These experiments could be extended versions of the standard experiments.
- Lecturer should know the end results of open ended experiments and only acts as a guide and students has to establish the procedure and conduct experiments.
- Example for Open ended experiment-I are Part model of bevel gear, hypoid gear, pinion, rack and cylinder head etc.
- Example for Open ended experiment-II is Assembly models of Clutch plate, wheel cylinder and injector.
Reference Books:
- Automobile Engineering Drawing R B Gupta Satya prakashan
- Machine Drawing N D Bhatt and V M Panchal Charotar Publishing
- Machine Drawing K R Gopalakrishna Subhas Stores
- CADD software for Engineers and Designers. Prof. Sham Tickoo Dream tech press
Websites:
- https://www.youtube.com/watch?v=37xoOJX2nJ0&list=PLT0PdTF-m3M9Gi1DZAQz2zwGIo3vBQOfj
- https://www.youtube.com/watch?v=LbIDqXa085Q
- https://www.youtube.com/watch?v=G27An7YpriM
- https://www.youtube.com/watch?v=xcDQbD-tjoE
Software:
Any Genuine CADD software or free and open source CADD software.
LAB EXERCISES
Note:
- All the exercises are compulsory.
- Students should create the detailed parts and assembly drawings of each parts and assemblies after creating respective part and assemblies.
- Printouts of each part and assembly drawing are to be kept along with lab file
- Each drawing should be created with proper border, title block and bill of materials.
- Detailed drawings of parts should be provided to students.
- The following drawings should be created after creating respective part models and assemblies.
Create following mechanical/Automobile parts using part modeling work bench tools.
- Square nut and bolt
- Hexagonal nut and bolt.
- Spur gear.
- Helical gear.
- Piston.
- Crankshaft.
Create the following Assemblies (3D) using assembly modeling work bench and their drawings (2D) using drafting work bench.
- Muff coupling
- Unprotected flanged coupling.
- Knuckle joint.
- Connecting rod.
- Universal joint
- Plumber block
- Screw jack
LAB FACILITIES REQUIRED:
- Personnel computer with 17′ color LED monitor, Intel core i5 fifth gen processor, 4 GB ram, Graphics card with 2 GB RAM 20
- Laser jet Printer 02
- UPS 5KV 01
- Genuine CADD software / Free and open source CADD software 01 each
- Microsoft Operating systems 01 each
- LCD Projector with HDMI and USB port 01
For detail syllabus of all other subjects of BE Auto, C15 scheme do visit Auto 5th Sem syllabus for C15 scheme.
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