板锥网壳结构是一种受力性能合理,技术经济效益良好的新型空间结构形式.本文结合复合材料力学理论和复合材料结构力学(板壳理论),采用组合结构有限元对复合材料层合板自身的局部稳定性和主要影响因素进行全面和深入的研究,研究复合材料板锥网壳结构的受力性能,为复合材料板锥网壳结构设计和层合板铺层设计提供理论上的依据,得出了可应用于工程实践的重要结论.
Plate-cone reticulated shell is a new type of space structure with good mechanical behavior and technical economy. In this paper, with theory of composite mechanics and theory of composite plate,shell through composite structure finite element method, local buckling and influence factors of laminated composite plates for platecone reticulated shell were analyzed, the mechanical characteristics of composite plate-cone reticulated shell were studied, some important conclusions were obtained, which could provide theoretical foundation for practical design of composite plate-cone reticulated shell and laminated composite plates.
参考文献
| [1] | 王星,董石麟.板锥网壳结构的拟三层壳分析法[J].建筑结构学报,2001(06):43-48. |
| [2] | 王星,王凡.复合材料在板锥网壳结构中的应用[J].浙江工业大学学报,2003(02):124-127. |
| [3] | 哈尔滨建筑工程学院.玻璃钢结构分析和设计[M].北京:中国建筑工业出版社,1981 |
| [4] | 丁皓江.弹性力学和塑性有限元分析法[M].北京:机械工业出版社,1989 |
| [5] | 陈烈民;杨宝宁.复合材料的力学分析[M].北京:中国科学技术出版社,2006:1-3. |
| [6] | D.Robak.The structural use of plastics pyramids in double-layer space grids[A].,1986:105-112. |
- 下载量()
- 访问量()
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%