Syllabus-CAD FOR Biomech & Biomaterials Fall 2020 PDF

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BME 677 CAD FOR BIOMECH & BIOMATERIALS

CLASS HOURS Wednesdays 06:00pm – 08:50pm Class Room: Synchronous Online

CONTACT INFO Email: [email protected]

TEXT PTC Creo Parametric 6.0 or 7.0 for Designers (by Sham Tickoo) And SOLIDWORKS 2020 for Designers, 18th Edition Supplemental handouts/ Course Material will be provided as needed.

COURSE DESCRIPTION Introduction to Computer Aided Designing and rapid prototyping as applied to biomedical engineering design programs. Topics include theoretical insight into the process of design and geometrical modeling and design using industry standard CAD (Computer Aided Design) software packages. The course will also include several projects involving the application of design principles to standard problems in biomedical design.

LEARNING OUTCOMES By the end of the course you should be able to do the following: 1. Creating Sketches in the Sketch Mode-I& II/ Creating Base Features: Use various tools to create geometry, mirror a sketch, create fillets, and place a user-defined coordinate system. Create, dimension, and modify splines, create text, scale and rotate entities, make a copy of a sketch. Create a solid feature using the Extrude Tool. 2. CAD software tools: Datums, Options Aiding Construction of Parts-I&II: Understand the three default datum planes, create the datum points, and create extrude and revolve cuts. Creating holes, rounds, chamfers, understanding ribs. Create Linear, Rotational, and Reference pattern. Use the Copy, Move, Mirror Tool options. 3. Advanced Modeling Tools-I&II: Create sweep feature, sweep cut, and create Parallel and Rotational blend. 4. Generating CAD designs of component of unique, functional systems/devices. Utilize 3D printing to generate physical models. 5. Assembly Modeling: Create assembly, understand packaging of components. Create the simplified representation for viewing various components of assembly. Add the offset lines to the exploded components. Use the Bill of Material in the assemblies. 6. Generating, Editing, and Modifying the Drawing Views: Create and retrieve the drawing sheet formats, generate different drawing views of an existing part, edit the existing drawing views and parameters associated with the views, modify the existing drawing views. Add balloons to the exploded assembly views. Create a user-defined drawing format for the drawing sheets.

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COURSE OUTLINE Class

Date

Chapters

Subject Covered

Homework & Due Dates

Class 1

09/02/20

CH 1&2

Introduction/ Creating Sketches in the Sketch Mode-I

HW#1 assigned

Class 2

09/09/20

CH 3

Creating Sketches in the Sketch Mode-II

Class 3

09/16/20

CH 4

Creating Base Features

Class 4

09/23/20

CH 5

Datums

Class 5

09/30/20

CH 6

Options Aiding Construction of Part I

Class 6

10/07/20

CH 6 & CH7

Options Aiding Construction of Part II

HW#1 due HW#2 assigned HW#2 due HW#3 assigned HW#3 due HW#4 assigned HW#4 due HW#5 assigned HW#5 due HW#6 assigned

Class 7 Class 8

10/14/20 10/21/20

CH 8

Class 9

10/28/20

CH 9

Advanced Modeling Tools

Class 10

11/04/20

CH 10

Assembly Modeling

Class 11

11/11/20

CH 11

Class 12 Class 13 Class 14

11/18/20 11/25/20 12/02/20

Generating, Editing, and Modifying the Drawing Views Exam#2 (CH1-CH11) / 2nd Project Friday Classes Meet CH 12 Dimensioning the Drawing Views

Class 15

12/09/20

CH 13

FINAL

Exam#1 (CH1-CH7) / 1st Project Options Aiding Construction of Part III

Other Drawing Options and review Week of 12/15 to 12/21

HW#6 due HW#7 assigned HW#7 due HW#8 assigned HW#8 due HW#9 assigned HW#9 due HW#10 assigned

HW#10 due HW#11 assigned HW#11 due HW#12 assigned

* Course Outline may be modified, and students will be notified in class of any changes.

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The final project deadline is on Wednesday, 12/16/20. Requirements: assembly of several parts of minimum 50 features total. The number of features in project is determined by the minimal amount of features required to create your geometry. Submitting: - Report hardcopy (Submitted on the Day of the Final). - Assembly and part files on CD/DVD or USB. - 5 minute presentation. Report format: - Title page with class and student info. - Discussion page: description, assumptions, simplifications, design decisions made, etc. 1-2 paragraphs. - Exploded and unexploded views of assembly, shaded, colored. Made in drawings saved in PDF. - Dimensioned parts drawings. Saved in PDF. - Do not use screen capture for assembly and parts drawings. You can use screen capture only for an optional general illustration on the title page.

Item Homework Exam 1 / 1st project Exam 2 / 2nd project Final project Final Exam Total

Percentage of Grade 10% 30% (1st project=10%) 30% (2nd project=10%) 15% 15% 100%

Important notes: 1) If 5 homework assignments are not submitted on time, the student will receive an F for the course. 2) If a student is absent for 3 classes during the semester, the student will receive an F for the course. 3) Late submission for homework or projects is not accepted.

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