本文研究了复合材料长加筋板在轴向压力作用下的纵向极限承载能力，推导出复合材料梁柱的极限承载能力公式。并考虑了加筋板的初始几何缺陷、载荷偏心、蒙皮屈曲后的有效蒙皮宽度对复合材料长帽形加筋板的极限承载能力的影响。
The longitudinal ultimate strength of composite stiffened panel under linearly increasing loading was researched. Long composite stiffened panel is thought as columns,and the longitudinal ultimate strength of composite stiffened panel is derived from composite column theory,and initial geometric imperfections,eccentric load and effective width of plating are included.
参考文献
| [1] | 李顺林;薛克兴;赵渠森.复合材料工作手册[M].北京:航空工业出版社,1988 |
| [2] | 王震鸣;梅海 .金属和复合材料加筋板壳承载能力的计算[J].力学学报,1985,3:253-258. |
| [3] | 何文治.复合材料设计手册[M].北京:航空工业出版社,1990 |
| [4] | C S.SMITH DESIN OF MARINE SRTUCTURES IN COMPOSITE MATERIALS[M].,1990 |
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