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Finite Element Analysis of Elastomeric Seals for LIDSObjective: Create a means of evaluating seals w/o prototypes. Motivation: Cost Prototype 54" seal approx.$100k per seal pair FEA license + high end workstation approx. $30k per year. Development time: 6 months lead time for a new seal design Many designs per day (solution time <1 minute) Understanding: Difficult to experimentally measure strains, contact pressure profile, stresses, displacements
Document ID
20080003836
Acquisition Source
Glenn Research Center
Document Type
Conference Paper
Authors
Oswald, Jay J. (J and J Technical Solutions Cleveland, OH, United States)
Daniels, Christopher C. (Akron Univ. Akron, OH, United States)
Date Acquired
August 24, 2013
Publication Date
October 1, 2007
Publication Information
Publication: 2006 NASA Seal/Secondary Air System Workshop; Volume 1
Subject Category
Mechanical Engineering
Distribution Limits
Public
Copyright
Public Use Permitted.

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