2009•Journal of Hunan Institute of EngineeringRequires access

Analysis on Mechanical Property of Crankshaft System Based on Virtual Prototyping

Chengfu Yang

Abstract

Taking an in-line,4-cylinder,and 4-cycle direct injection diesel engine as an example,the crankshaft system 3D model and virtual prototyping are established based on multi-body dynamics and hydrodynamics lubrication theory.The simulation of virtual prototyping model is implemented,so the velocity,acceleration,course and force of joint are obtained.Using the results of simulation,the modal,dynamic and static FEM of crankshaft are carried out,and the strength and dynamic performance are obtained.The result shows that the craft structure meets the mechanical properties.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Crankshaft, Virtual prototyping, Acceleration, Finite element method, Dynamic simulation, Engineering, Automotive engineering, Property (philosophy)