Building Model，Repairing and Maintaining about Gasoline Engine Based on Solidworks and 3DVIA Composer

Solidworks was adopted to design gasoline engine.Designed model was led to 3DVIA Composer by data joggle between Solidworks and 3DVIA Composer.Color，transparency，vein and luminance of single parts were set by the property setting function of 3DVIA Composer.Every parts were disassembled through the transform function of software，such as freedom of drag，translation and rotation.3D engine disassembly was made by setting the key frame animation.Repairing and maintaining matters in every disassembling link were analyzed.It provided the basis for user to repair and maintain gasoline engine.