TY - GEN
T1 - An efficient elastic deformation analysis procedure for simulating con formal-contact transient elastohydrodynamic lubrication systems
AU - Xiong, Shangwu
AU - Wang, Q Jane
AU - Lin, Chih
AU - Wang, Yansong
PY - 2009/10/16
Y1 - 2009/10/16
N2 - A compliance operator, £, is often utilized to evaluate elastic deformation in the simulation of transient and steady state elastohydrodynamic lubrication of conformal-contact systems. The values of the compliance operator represent the elastic responses of all nodes when only one node is under a unit load. The accuracy of compliance operator values, computational cost, and storage size are important issues. Based on our previous study on steady-state conformal-contact elastohydrodynamic lubrication systems, an advanced method of selective-fine-mesh with selective storage is suggested, and a special technique of combined selective-fine-mesh with selective storage mapping is proposed. These two techniques enable an efficient elasticity procedure for the simulation of transient conformal-contact elastohydrodynamic lubrication systems.
AB - A compliance operator, £, is often utilized to evaluate elastic deformation in the simulation of transient and steady state elastohydrodynamic lubrication of conformal-contact systems. The values of the compliance operator represent the elastic responses of all nodes when only one node is under a unit load. The accuracy of compliance operator values, computational cost, and storage size are important issues. Based on our previous study on steady-state conformal-contact elastohydrodynamic lubrication systems, an advanced method of selective-fine-mesh with selective storage is suggested, and a special technique of combined selective-fine-mesh with selective storage mapping is proposed. These two techniques enable an efficient elasticity procedure for the simulation of transient conformal-contact elastohydrodynamic lubrication systems.
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M3 - Conference contribution
AN - SCOPUS:70349865353
SN - 9780791843369
T3 - 2008 Proceedings of the STLE/ASME International Joint Tribology Conference, IJTC 2008
SP - 351
EP - 353
BT - 2008 Proceedings of the STLE/ASME International Joint Tribology Conference, IJTC 2008
T2 - 2008 STLE/ASME International Joint Tribology Conference, IJTC 2008
Y2 - 20 October 2008 through 22 October 2008
ER -