There have many three-dimensional shape of the object in your brain that are wanted to share, but do not know how to express? How to "sketch" the three-dimensional image in your mind? 3D modeling technology can help us construct the most intuitive and understandable three-dimensional model. The use of floor plan interpret the three-dimensional object process－the most direct and effective expression of our ideas. We have designed many paradigms so that people can quickly understand the logic of using 3D CAD software Sketchup and drawing skills, from introduction to advanced, and introduce SketchUp 3D modeling technologies. After completing "3D CAD Fundamental", it is no longer difficult to draw ideas that are beyond imagination with 3D modeling technology! The goal of this course is to construct a three-dimensional model, with the computer as the main teaching material, to enrich the fun paradigm and the complete drawing process. Step-by-step teach you how to use Sketchup's 3D modeling software technology. With the completion of "3D CAD Fundamental", you will be able to realize the 3D objects that exist in the imagination through 3D modeling!
3D CAD Fundamental
Offered By
National Taiwan University
Syllabus - What you will learn from this course
Week
1Initiation: Prepare for the class
This module includes the course syllabus, grading policy and tips to learn Sketchup well. It also includes the first step of learning, installation of Sketchup.
4 videos (Total 9 min), 2 readings
4 videos
101 Course overview2m
103 Install SketchUp step by step2m
104 Set unit in SketchUp53s
2 readings
102 Syllabus and grading policy10m
Common Questions5m
Week
2Magic Cube: familiar with [Line], [Divide], [Push/Pull], [Tape Measure] and [Guides]
Here comes the first example, magic cube. The purpose of this module is to help learners be familiar with basic tools in Sketchup, including [Line], [Divide], [Push/Pull], [Tape Measure] and [Guides]. In this module, we will start drawing a cube, then reformed it into steps by using [Divide], create another cube by using [Push/Pull], and finally make a hole on the cube by combining [Push/Pull], [Tape Measure] and [Guides].
6 videos (Total 27 min), 2 quizzes
6 videos
202 Use [Divide] to draw steps7m
203 Use [Rectangle] and [Push/Pull] to draw a cube4m
204 Use [Tap Measure], [Guides] and [Push/Pull] to make holes4m
Draw a line parallel to arbitrary ones2m
More details about making a hole using [Push/Pull] tools3m
1 practice exercise
205 Quiz 1: Using[Line], [Divide], [Push/Pull], [Tape Measure] and [Guides]40m
Week
3Toy House: familiar with [Move] and [Arcs]
The second example, toy house is designed for learners to be familiar with [Move] and [Arcs]. Inclined roof is a highlight in the example. Learners will understand how to add objects not perpendicular to the reference surface. The module also includes the methods of using [Arcs].
6 videos (Total 22 min), 2 quizzes
6 videos
302 Use [Arcs] to draw ridge and roof4m
303 Draw lines on an inclined plane, roof window3m
Match the slope of an inclined surface2m
Four ways to draw an arc4m
Make objects towards three axises by arrow keys2m
1 practice exercise
304 Quiz 2: Using [Move] and [Arcs]40m
Week
4Beach Ball: familiar with [Circle], [Follow me], [Rotate] and [Paint Bucket]
The third example, Beach ball is designed for learners to be familiar with [Circle], [Follow me], [Rotate] and [Paint Bucket]. Learners will understand how to draw a sphere using [Circle] and [Follow Me], how to use [Rotate] and [Copy] to draw the surface of the sphere and how to use selection tricks to delete all the unnecessary planes. The module also includes the methods of using [Paint bucket] to finish the beach ball.
8 videos (Total 24 min), 2 quizzes
8 videos
402 3D [Rotate] and [Copy]3m
403 Dissection ball surface1m
404 Color beach ball with [Paint Bucket]1m
More details about [Follow me]2m
More details about [Rotate]3m
More details about [Rotate] and [Copy]2m
Trick of selecting objects3m
1 practice exercise
405 Quiz 3: Using [Circle], [Follow me], [Rotate] and [Paint Bucket]40m
Instructor
康仕仲
原臺灣大學土木工程學系教授 (Professor)土木工程學系 (Department of Civil Engineering)
About National Taiwan University
We firmly believe that open access to learning is a powerful socioeconomic equalizer. NTU is especially delighted to join other world-class universities on Coursera and to offer quality university courses to the Chinese-speaking population. We hope to transform the rich rewards of learning from a limited commodity to an experience available to all. More courses information, the official Facebook Page: https://www.facebook.com/ntumooc2017/
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