Now showing items 1-4 of 4
Filleting of aircraft components using non-uniform B-spline surfaces
(Virginia Tech, 1989-05-29)
<p>Conceptual and preliminary aircraft design codes have different geometry requirements. Conceptual design codes use component based models, while preliminary design codes require a more complete and integrated geometry. ...
A CAD/CAM interface for computer-aided design of cams
(Virginia Tech, 1985-12-15)
<p>The purpose of this thesis is to provide a complete package for the design and three dimensional modeling display of cams.</p> <p> The software produced as a part of this work will operate as a module of CADAM to produce ...
Development of a CAD system for automated conceptual design of supersonic aitcraft
(Virginia Tech, 1988-05-03)
<p>Development of a conceptual aircraft design system based on ACSYNT, an aircraft synthesis program written by the NASA Ames Research Center; is discussed. The system, named ACSYNT/VPI, was written using the PHIGS ...
Expert system for machinability data integrated with a CAD system
(Virginia Tech, 1989-08-15)
<p>This work defines an expert machinability data system integrated with a CAD system, for computing complete machining parameters required for further processing with NC software. The main objective is to move toward ...