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Proceedings Paper

Mine rescue capsule dynamics modeling and stress analysis
Author(s): Shuyi Yang; Jingjing Li; Yaobin Sun
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Paper Abstract

Mine rescue capsule is used for emergency mine shelter. It should meet the impact of anti- explosion, water pressure of anti-static load, fire prevention and good air tightness performance. At present, mine rescue capsule design is mainly based on traditional experience design of sealed pressure vessels. In-depth theoretical analysis on structure and mechanical calculation for rescue capsule is lack. The structure deformation and distribution of equivalent stress were investigated under different explosion pressure conditions based on the elastic-plastic finite element theory and software ANSYS. The results provide certain design basis for the mine rescue capsule structural design.

Paper Details

Date Published: 10 October 2013
PDF: 6 pages
Proc. SPIE 8916, Sixth International Symposium on Precision Mechanical Measurements, 89162F (10 October 2013); doi: 10.1117/12.2035879
Show Author Affiliations
Shuyi Yang, Hunan Univ. of Science and Technology (China)
Jingjing Li, Hunan Univ. of Science and Technology (China)
Yaobin Sun, Hunan Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 8916:
Sixth International Symposium on Precision Mechanical Measurements
Shenghua Ye; Yetai Fei, Editor(s)

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