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EWC
2011
112views more  EWC 2011»
12 years 8 months ago
CAD-integrated analysis of 3-D beams: a surface-integration approach
1 Most engineering artifacts are designed and analyzed2 today within a 3-D computer aided design (CAD)3 environment. However, slender objects such as beams are4 designed in a 3-D e...
Wa'el Abdel Samad, Krishnan Suresh
EWC
2011
84views more  EWC 2011»
12 years 11 months ago
A theoretical framework for an intelligent design catalogue
This paper outlines continuing work on the intelligent design catalogue. The intelligent design catalogue seeks to create a virtual design environment that is linked to a catalogu...
Paul Winkelman
EWC
2011
70views more  EWC 2011»
12 years 11 months ago
Subdivision templates for converting a non-conformal hex-dominant mesh to a conformal hex-dominant mesh without pyramid elements
This paper presents a computational method for converting a non-conformal hex-dominant mesh to a conformal hex-dominant mesh without help of pyramid elements. During the conversio...
Soji Yamakawa, Iacopo Gentilini, Kenji Shimada
EWC
2011
98views more  EWC 2011»
12 years 11 months ago
Real-time triangulation of point streams
Hand-held laser scanners are commonly used in industry for reverse engineering and quality measurements. In this process, it is difficult for the human operator to scan the target...
Klaus Denker, Burkhard Lehner, Georg Umlauf
EWC
2011
52views more  EWC 2011»
12 years 11 months ago
Localized coarsening of conforming all-hexahedral meshes
Abstract. Finite element mesh adaptation methods can be used to improve the efficiency and accuracy of solutions to computational modeling problems. In many applications involving ...
Adam C. Woodbury, Jason F. Shepherd, Matthew L. St...
EWC
2011
46views more  EWC 2011»
12 years 11 months ago
Simultaneous aligning and smoothing of surface triangulations
José María Escobar, Rafael Montenegr...