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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 1991, Vol. 12 ›› Issue (12): 639-642.

• 论文 • Previous Articles     Next Articles

ENGINEERING METHOD RESEARCH OF POST-BUCKLING STRENGTH FOR COMPOSITE STIFFENED PANELS

Zhu Jufen1, Chen Haoran Chen Shao jie1, Cheng Wanzhi2   

  1. 1. Dalian University of Technology;2. Shenyang Aircraft Research Institute
  • Received:1991-02-23 Revised:1991-07-08 Online:1991-12-25 Published:1991-12-25

Abstract: The significance of pest-buckling strength was described in this paper on the basis of reading lots of references. An engineering method with local non-linear modification for partial panel was developed on the basis of linear theories of buckling for stiffened panel.

Key words: composite, stiffened plate, post-buckling