2004•Journal of Hefei University of TechnologyRequires access

3-D finite element analysis of heat transfer and thermal deformatiom of the piston set in 4105 diesel engine

Gui Chang-lin

Abstract

An effective scheme is presented for calculating the thermal boundary condition of the piston set of 4105 diesel engine. By using the COSMOS/M software, 3-D finite element analysis of the temperature field and heat transfer in the piston set under thermal loading is carried out. The thermal deformation and clearance change are calculated as well. The results are beneficial to the improvement of the design of piston set.

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Available abstract

Key concepts: Piston (optics), Finite element method, Diesel engine, Mechanical engineering, Heat transfer, Thermal, Materials science, Boundary value problem