Hygrothermalpiezoelectric 1D model for bi-material structure applicable for industry structures

适用于工业结构的双材料结构湿热压电一维模型

• 批准号: 239943912
• 负责人: Professor Dr.-Ing. Wilfried Becker
• 金额: --
• 依托单位: Fachgebiet Strukturmechanik
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2013
• 资助国家: 德国
• 起止时间: 2012-12-31 至 2013-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/239943912?language=en
• 关键词: Hygrothermalpiezoelectric; 1D; model; bi; material

The proposed research will be done in the frame of a one-dimensional linear hygrothermalpiezoelectric bi-material structure model consisting in two finite length layers with a zero thickness material interface between them. For the analysis the shear lag method will be chosen due to its well-known advantages for problems in composite materials. Although the method fits well to the given situation its further development and extension will go along with new boundary value problems that have to be solved and discussed.

拟议的研究将以一维线性湿透疗法的双重物质结构模型的形式进行，该模型由两个有限长度层组成，它们之间的厚度材料界面为零。为了进行分析，将选择剪切滞后方法，因为它在复合材料中的问题众所周知。尽管该方法非常适合给定的情况，但它的进一步发展和扩展将与必须解决和讨论的新边界价值问题一起进行。