2014•Machinery Design and ManufactureRequires access
Study on the Influence of Stiffness Matching on Diesel Cylinder Block Assembly Components Load Response
Wu B
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Abstract
The block-cylinder liner-cylinder head gasket-cylinder head assembly components of some high-strengthen diesel engine is seen as the main study object. An analysis method to study the influence law of variances in diesel cylinder block assembly components stiffness on diesel engine load response is proposed. The main control parameters of diesel engine static mechanics load response are analyzed by the methods of dimensional analysis and finite element simulation. The influence of elastic modulus ratio between cylinder head and cylinder block on assembly components stress and cylinder liner deformation response is researched.