首页> 外文期刊>Composite Structures >Analytical solutions for bending, vibration, and buckling of FGM plates using a couple stress-based third-order theory
【24h】

Analytical solutions for bending, vibration, and buckling of FGM plates using a couple stress-based third-order theory

机译:FGM板弯曲,振动和屈曲的解析解,基于基于应力的三阶理论

获取原文
获取原文并翻译 | 示例
           

摘要

Analytical solutions of a general third-order plate theory that accounts for the power-law distribution of two materials through thickness and microstructure-dependent size effects are presented. The Navier solution technique is adopted to derive analytical solutions to simply supported rectangular plates. The modulus of elasticity and the mass density are assumed to vary only through thickness of plate and a single material length scale parameter of a modified couple stress theory captures the microstructure-dependent size effects. Examples of bending, buckling, and vibration problems are presented to show effects of the power-law distribution of two materials and the microstructure-dependent size parameter.
机译:提出了一种一般的三阶板理论的解析解,该理论解通过厚度和微观结构相关的尺寸效应解释了两种材料的幂律分布。采用Navier解法技术来导出简单支撑矩形板的解析解。假定弹性模量和质量密度仅随着板的厚度而变化,并且修改的偶应力理论的单个材料长度比例参数捕获了与微观结构有关的尺寸效应。给出了弯曲,屈曲和振动问题的示例,以显示两种材料的幂律分布和与微观结构有关的尺寸参数的影响。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号