Influences of Sag-to-Span Ratio and Pre-Stress of Cable on the New Hybrid Structure Composed of Truss Strings and Shell

2010 ◽  
Vol 163-167 ◽  
pp. 1924-1927
Author(s):  
Yin Lan Shen ◽  
Zai Gen Mu ◽  
Zhong Fan
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Mechanical Behavior ◽  
Hybrid Structure ◽  
Analysis Software ◽  
Element Analysis ◽  
Integral Analysis ◽  
Structure System ◽  
Steel Consumption ◽  
Integral Structures

Based on the Erdos Dong-sheng Exhibition Center’s structure system, this paper uses finite element analysis software SAP2000 to do integral analysis of a new hybrid structure composed of truss strings and shell. The effects of different sag-span ratios and initial pre-stresses on mechanical behavior and the steel consumption of 11 truss Strings integral Structures are analyzed. Besides, the study may be referable for the design and research on truss strings structure.

Studies on Mechanical Behavior of "Box Structure" Residence

2014 ◽  
Vol 578-579 ◽  
pp. 151-154
Author(s):  
Yu Cao ◽  
Zhao Bo Meng ◽  
Guan Dong Qiao ◽  
Yong Sheng Zhao
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Mechanical Behavior ◽  
Dynamic Performance ◽  
Structure Design ◽  
Analysis Software ◽  
Element Analysis ◽  
Box Structure ◽  
Building System ◽  
Design Ideas

The "box structure" is a building system which was highly prefabricated and assembled. Taking the "box structure" residence as an example, the static and dynamic performance is discussed and finite element analysis software ANSYS is applied to verify "box structure" design ideas.

scholarly journals Finite Element Analysis of Prefabricated Concrete Box Structure System on OpenSees software

2021 ◽  
Vol 791 (1) ◽  
pp. 012036
Author(s):  
Xiaomeng Zhang ◽  
Qiaji Wang ◽  
Qingying Ren ◽  
Wenting Liu ◽  
Weilun Ding
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Element Analysis ◽  
Structure System ◽  
Box Structure

Finite Element Analysis and Optimization of the Truss of Installing Wave-Maker Based on ANSYS

2013 ◽  
Vol 313-314 ◽  
pp. 1038-1041
Author(s):  
Shou Jun Wang ◽  
Xing Xiong ◽  
Chao Li
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Design Parameters ◽  
Analysis Software ◽  
Element Analysis ◽  
Large Span ◽  
The Finite Element Analysis ◽  
Wave Maker

According to uncertainty of the design parameters for large span truss of installing wave-maker, in order to avoid the waste of materials,the truss is analyzed based on the finite element analysis software ANSYS to find out its weaknesses and various parts of the deformation. On the premise of ensuring the intensity and stiffness, the weight of the truss is reduced by adjusting its sizes and selecting different profiles, so as to achieve the optimization of the truss of installing wave-maker.

Experimental Research on the Magnetic Field Sensitive Polymeric Actuator

2011 ◽  
Vol 287-290 ◽  
pp. 603-607
Author(s):  
Chun Lin Xia ◽  
Yang Fang Wu ◽  
Qian Qian Lu
Keyword(s):  
Magnetic Field ◽  
Finite Element Analysis ◽  
Finite Element ◽  
Energy Conversion ◽  
Experimental Research ◽  
Experimental Results ◽  
Deformation Characteristics ◽  
Analysis Software ◽  
Element Analysis ◽  
The Magnetic Field

Using domestic MFSP membrane as a medium of energy conversion, a kind of MFSP actuator was designed. The dedicated test equipment was constructed for experimental research, and the experimental results were given. The strip and circular MSFP membrane were analyzed qualitatively to obtain the deformation characteristics of membrane by finite element analysis software.

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