Design of the Cylinder Block in 480 Type Gasoline Engine

This thesis is concerned with the request and approach of each part of the engine cylinder block in design as well as the use of the 480QA cylinder block's design. It presents strict tolerance in the principal surface size, geometry, and mutual position. When designing, it has sufficient intensity and rigidity, especially the latter. It satisfies the need by adopting these means-the material of the cast-iron of alloy, detailed design of structure etc. The thesis focuses on reducing the cost by means of reducing the quantity, improving foundry and processing.