Screw Motions for the Animation and Analysis of Mechanical Assemblies

スポンサーリンク

概要

• 論文の詳細を見る

• CAD systems offer a variety of techniques for designing and rendering models of static 3D objects and even of mechanisms, but relatively few tools exist for interactively specifying arbitrary movements of rigid bodies through space. Such tools are essential, not only for artistic animation, but also, for planning and demonstrating assembly and disassembly procedure of manufactured products. Although, any two positions may be interpolated by an infinity of motions, we chose the screw motion for its relative generality and its computational advantages. The paper covers original algorithms for computing the screw motions from interpolated positions and the envelopes of swept regions generated during the motions. We will also discuss why the formulation of a rigid motion in terms of a sequence of screw motions is more advantageous than other more general motion formulations for computing envelopes of swept regions and for predicting collisions.

• 一般社団法人日本機械学会の論文
• 2001-03-15

著者

• Kim J

  School Of Mechanical Engineering Hanyang University

• KIM Jay

  School of Mechanical Engineering, Hanyang University

• ROSSIGNAC Jaroslaw

  School of Mechanical Engineering, Hanyang University

• Kim Jay

  School Of Mechanical Engineering Hanyang Univ.

• Rossignac Jaroslaw

  School Of Mechanical Engineering Hanyang University

関連論文

• Screw Motions for the Animation and Analysis of Mechanical Assemblies
• Constructing the Boundaries of Swept Volumes for Screw Motions
• Computer-aided innovative mechanical design framework

スポンサーリンク