A Discussion on Virtual Reality (1216 words, 8 pages)
IntroductionIn the not so distant past, all mechanical drawings andblueprints were created by hand. Models of the parts werethen made, also by hand. Mistakes could cost a great deal oftime and money. Then the design world was revolutionized bycomputer aided drafting. This new tool, along with theaddition of rapid prototyping, ...
Read More