Have you ever wondered how man-made things in our physical world have been created? Ever look at a building, bridge, computer, or motorbike and wonder how it all came together so perfectly? Have you ever thought about how things were designed in order to fulfill a certain requirement? Chances are they were created with the help of Computer Aided Design or CAD. CAD is used in many industries including all types of engineering like Aerospace, Automotive, and Medical. It is used to make magnificent architectural designs that decorate our cities. CAD is also used for animation and special effects.
The reason CAD is used in all these industries is that using a computer to design increases the accuracy of the expression of the designer since the computer can calculate geometries at a very fast rate.
Before CAD was invented, designs were made by creating drawings and many iterations of prototypes with different materials before a design could be approved. Now with the help of CAD we can approve a design and rapid prototype (3D print) very quickly cutting design time significantly. Now with 3D printing becoming more popular, anyone can design on a computer and create objects in real life!
On behalf of the students of the Liger Learning center, we hope to inspire you to start playing in the world of 3D with our 3D design curriculum!
– How was design done before CAD ( computer-aided design)?
– show examples of 3D design in the industry?
– Which industries do we use CAD?
– Architecture aerospace automotive dentistry
– Creating product with 3D printing
– Thing liger has created with CAD?
