Ellipsoid Reticulated Shell of Parametric Design and Analysis of Mechanical Characteristics

Abstract:

By using the parametric design language APDL, developed ellipsoidal reticulated shell parametric macros, only enter the long axis S₁, short axis S₂, high vector F, scale factor t, ring symmetric region shares Kn, radial nodes turns Nx, to generate the desired lattice shell; comparative analysis of 30 kinds of scheme through two types of single-shell ellipsoid reticulated shell with different rise span ratio force, studied its stress characteristics, providing a theoretical reference for designing and engineering ellipsoid reticulated shell application.

• Periodical: Applied Mechanics and Materials (Volumes 716-717)
• Pages: 682-685
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.716-717.682
• Online since: December 2014
• Authors: Xiao Yang Lu*, Jing Xin, Ran An, Jin Ming Liu, Lei Wang, Feng Cheng Liu
• Keywords: Ellipsoid Reticulated Shell, Parametric Design, Stess Analysis

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