Finite Element Analysis for Performance of Cap Seal Rings in the Stirling Engine Piston Rod

Abstract:

Cap sealing reciprocating seals are dry friction conditions, the paper separately from the main factor moving the cap seal sealing mechanism, wear mechanism, elastic modulus theoretical analysis of its sealing properties and tribological law. Mathematical model, derived cap seal stress and Von-Mises stress distribution in the contact pressure under different quality work through finite element analysis software.Keywords: Rod seal; cap seal structure; stress analysis; Finite Element Analysis.

• Periodical: Applied Mechanics and Materials (Volume 697)
• Pages: 202-205
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.697.202
• Online since: November 2014
• Authors: Jun Chang*
• Keywords: Cap Seal Structure, Finite Element Analysis (FEA), Rod Seal, Stress Analysis

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