简介:Toachievebettercyclingperformanceandvibrationcomfortofmountainbicycle,theoptimizationofframestructuralparametersandrearsuspensionscaleparametersisinvestigatedbasedonbiomechanics.Firstly,thequadraticsumofriderlowerlimbmusclesstressesispresentedastheevaluationcriterionofmusclefatigue.Bytakingthecriterionastheobjectivefunction,therelativepositionsofthreepivotpointsofframeareoptimizedtoensurethattheframestructuralparametersmatchthestatureo...