{"title":"汽车运动方程积分模型与方法的数值有效性","authors":"M. Szczotka, S. Tengler, S. Wojciech","doi":"10.1155/2007/49157","DOIUrl":null,"url":null,"abstract":"The paper presents models of car dynamics with varying complexity. \nJoint coordinates and homogenous transformations are used to model the motion \nof a car. Having formulated the models of the car, we discuss the influence of the \ncomplexity of the model on numerical efficiency of integrating the equations \ndescribing car dynamics. Methods with both constant and adaptive step size have \nbeen applied. The results of numerical calculations are presented and conclusions \nare formulated.","PeriodicalId":30100,"journal":{"name":"Differential Equations and Nonlinear Mechanics","volume":"2007 1","pages":"1-13"},"PeriodicalIF":0.0000,"publicationDate":"2007-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2007/49157","citationCount":"6","resultStr":"{\"title\":\"Numerical Effectiveness of Models and Methods of Integration of the Equations of Motion of a Car\",\"authors\":\"M. Szczotka, S. Tengler, S. Wojciech\",\"doi\":\"10.1155/2007/49157\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper presents models of car dynamics with varying complexity. \\nJoint coordinates and homogenous transformations are used to model the motion \\nof a car. Having formulated the models of the car, we discuss the influence of the \\ncomplexity of the model on numerical efficiency of integrating the equations \\ndescribing car dynamics. Methods with both constant and adaptive step size have \\nbeen applied. The results of numerical calculations are presented and conclusions \\nare formulated.\",\"PeriodicalId\":30100,\"journal\":{\"name\":\"Differential Equations and Nonlinear Mechanics\",\"volume\":\"2007 1\",\"pages\":\"1-13\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-01-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1155/2007/49157\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Differential Equations and Nonlinear Mechanics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1155/2007/49157\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Differential Equations and Nonlinear Mechanics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1155/2007/49157","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Numerical Effectiveness of Models and Methods of Integration of the Equations of Motion of a Car
The paper presents models of car dynamics with varying complexity.
Joint coordinates and homogenous transformations are used to model the motion
of a car. Having formulated the models of the car, we discuss the influence of the
complexity of the model on numerical efficiency of integrating the equations
describing car dynamics. Methods with both constant and adaptive step size have
been applied. The results of numerical calculations are presented and conclusions
are formulated.
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