李敏, 李依伦. 从栋梁之才到分类卓越--漫谈梁截面的合理设计[J]. 力学与实践, 2020, 42(2): 219-222. DOI: 10.6052/1000-0879-19-287
引用本文: 李敏, 李依伦. 从栋梁之才到分类卓越--漫谈梁截面的合理设计[J]. 力学与实践, 2020, 42(2): 219-222. DOI: 10.6052/1000-0879-19-287
LI Min, LI Yilun. THE REASONABLE DESIGN OF BEAM SECTION[J]. MECHANICS IN ENGINEERING, 2020, 42(2): 219-222. DOI: 10.6052/1000-0879-19-287
Citation: LI Min, LI Yilun. THE REASONABLE DESIGN OF BEAM SECTION[J]. MECHANICS IN ENGINEERING, 2020, 42(2): 219-222. DOI: 10.6052/1000-0879-19-287

从栋梁之才到分类卓越--漫谈梁截面的合理设计

THE REASONABLE DESIGN OF BEAM SECTION

  • 摘要: 本文针对梁的截面设计,展示了随时代变迁其发展历程,并结合工艺与材料讨论了梁截面设计思路,可为材料力学教师与学生全面认识与理解弯曲梁的合理设计提供课堂教学补充材料。

     

    Abstract: In this paper, the section design of the beam, with its development process in time is discussed, combined with an analysis of the related technologies and materials, to provide the classroom with an example for comprehensively understanding the ideas in materials mechanics.

     

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