Research ArticleOpen AccessGoogle Scholar indexed
Lever-Loading System Analysis and Application
Beijing Institute of Space Mechanics & Electricity, Beijing, China
Beijing Institute of Space Mechanics & Electricity, Beijing, China
Beijing Institute of Space Mechanics & Electricity, Beijing, China
- 1 Beijing Institute of Space Mechanics & Electricity, Beijing, China
- 2 Beijing Institute of Space Mechanics & Electricity, Beijing, China
- 3 Beijing Institute of Space Mechanics & Electricity, Beijing, China
Modern Mechanical Engineering·Volume 03 (2013)·Pages 55–57·Published 27 February 2013·DOI10.4236/mme.2013.31008
Copy link · social · email
Abstract
In order to prove the rationality of structural design and carrying capacity, reasonable design of lever-loading system to apply loadings to some loading-points was needed in spacecraft structural mechanics static test. Lever-loading system design affects the carrying capacity of test piece. This paper describes the application of different section loading beams . Optimizing and analysis the different models of loading beams, and verification the feasibility of combination beams.
KeywordsComponentStatic TestLeverLoading Beams
- Z. H. He, “Design of Preliminary Scheme on the Static Test of Fuselage Handing a New Object,” Northwestern Polytechnical University, Xi’an, 2007.
- G. G. Yang, W. G. Jiang, W. W. Wang and X. Zhao, “The Application of Helicopter Static-Test Load-CoefficientMethod in Calculate of Add Weight of Lever,” The 25th National Annual Meeting of Helicopter, Jiangxi, August 2009, pp. 500-504. (in Chinese)
- W. X. Gou, “Mechanics of Materials,” Science Press, Beijing, 2005.
- J. G. Sun, “Analysis and Experiment of Folding Girders,” Mechanics in Engineering, Vol. 26, No. 4, 2004, pp. 7476.
- G. H. Xu and B. P. Zhao, “Application of Uniform Designs in Aircraft Static Test,” Uniform Experimental Design Symposium, Beijing, August 2007, pp. 184-188. (in Chinese)
- J. H. Lin, “The Stress Analysis and Experiment on Three Section Beams,” Henan Sciences, Vol. 27, No. 3, 2009, pp. 343-345.