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TOG
2008
122views more  TOG 2008»
15 years 4 months ago
Staggered projections for frictional contact in multibody systems
We present a new discrete velocity-level formulation of frictional contact dynamics that reduces to a pair of coupled projections and introduce a simple fixed-point property of th...
Danny M. Kaufman, Shinjiro Sueda, Doug L. James, D...
VLUDS
2010
212views Visualization» more  VLUDS 2010»
14 years 11 months ago
Open Problems in Computational Steering of Massive Parallel Unstructured Grid Based CFD Simulations
Traditionally, analysis of flow fields resulting from computational fluid dynamics (CFD) calculations is a sequential process. The flow area defined by surrounding geometry is tes...
Christian Wagner
CHI
2006
ACM
16 years 4 months ago
Urbanhermes: social signaling with electronic fashion
Fashion signals are displayed to indicate access to information. Consistent, timely, and meaningful signal displays are only made possible if one is well-connected. While fashion ...
Christine M. Liu, Judith S. Donath
ICRA
2009
IEEE
97views Robotics» more  ICRA 2009»
15 years 11 months ago
Tuning the gains of haptic couplings to improve force feedback stability in nanorobotics
— This paper deals with the problem of bilateral haptic control in nanorobotics. At this scale, a human operator cannot interact directly with objects. He needs special tools man...
Aude Bolopion, Barthelemy Cagneau, D. Sinan Haliyo...
MMS
2000
15 years 4 months ago
Retrieval Scheduling for Collaborative Multimedia Presentations
Abstract. The single-system approach is no longer sufficient to handle the load on popular Internet servers, especially for those offering extensive multimedia content. Such servic...
Ping Bai, B. Prabhakaran, Aravind Srinivasan