Title :
Local stability analysis for composite plate-cone reticulated shell
Author :
Xing, Wang ; Li-zhuang, Zhu ; Ji-gao, Fang
Author_Institution :
Sch. of Archit. & Civil Eng., Ningbo Univ. of Technol., Ningbo, China
Abstract :
Plate-cone reticulated shell is a new type of space structures with good mechanical behavior and technical economy. In this paper, local buckling and influence factors of laminated composite plates for plate-cone reticulated shell were analyzed with theory of composite mechanics and theory of composite plate and shell through composite structure finite element method, and th e mechanical characteristics of composite plate-cone reticulated shell were studied, some important conclusions were obtained, which can provide theoretical foundation for practical design of composite plate-cone reticulated shell and laminated composite plates.
Keywords :
buckling; finite element analysis; laminates; mechanical stability; plates (structures); shells (structures); structural engineering; composite mechanics; composite plate cone reticulated shell; finite element method; laminated composite plates; local buckling; local stability analysis; space structures; Boundary conditions; Composite materials; Eigenvalues and eigenfunctions; Finite element methods; Stability analysis; Stress; composite mechanics; composite plate-cone reticulated shell; local stability analysis; mechanical characteristics;
Conference_Titel :
Computing, Control and Industrial Engineering (CCIE), 2011 IEEE 2nd International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-9599-3
DOI :
10.1109/CCIENG.2011.6007980
