TASK 1 - 3D CAD Model Exercise 2020 PDF

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Summary

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Description

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INSTRUCTIONS FOR STUDENTS: 1. Use this 2D drawing to help you to model a 3D part. 2. Visualise what the 3D model will look like (sketching it helps). 3. Identify where the extrusion(s), revolve and sweep features are. 4. Plan your steps carefully. 5. Remember the four essentials when 3D modelling: i) Select a sketch plane (or face), ii) create a sketch, iii) end the sketch, iv) perform the 3D funtion

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HINT: For the sweep, use the two radii dimensions provided, and calculate the average value between them. This is the radius value required for the arc.

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Ø20 HOLE ISO M20 X 2.5 THREAD

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90 Ø10 HOLE ISO M10 X 1.5 THREAD

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Created by

Dept.

Technical reference

LSBU

Design & Practice A. Corso Document type

Approved by

09/03/20 S. Black Document status

3D Model (Practice for Test) Released Title

F

DWG No.

CAD Model - Practice Test D&P/Practice Test Semester 2 Session 4 1/1 1 09/03/20 Rev.

Date of issue

Sheet

F...