2009•Internal combustion EnginesOpen access

Analysis of Structure Design of a New 1130 Diesel Engine Block

Cheng Tie-shi

Abstract

This paper focuses on introducing experiences of design,analysis and improvement of a new 1130 block.The finite element analysis is carried out in main components.such as block,crankshaft,connecting-rod and so on by using CAD and CAE in design of new 1130 series engine.The finite element analysis is used to analyze effectively the stress of the block which is a component endured complex forces so that the most dangerous part is found out to be improved.The improved component is rational in structure design and lighter in quality,has better intensity and rigidity and the whole engine is more reliable.

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Available abstract

Key concepts: Crankshaft, Finite element method, Rigidity (electromagnetism), Block (permutation group theory), Diesel engine, Cylinder block, Component (thermodynamics), Engineering