An addition to CAD-PACK, computer-aided design program, speeds preparation of iosmetric drawings, particularly cutaway views showing bores and threads. Consists of set of 50 scaled ellipses on detail pages of program. Designer selects ellipse, rotates it, and draws feature. Then erases reference lines on video screen.
Scaled Ellipses For Computer-Aided Design
NASA Tech Briefs ; 14 , 12
1990-12-01
Miscellaneous
No indication
English
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