Optimization of Staggered Tooth of Sleeper Molds Based on FEM

Optimization of Staggered Tooth of Sleeper Molds Based on FEM

This paper, through optimization of staggered tooth of sleeper molds based on FEM, obtains the structure of staggered tooth better than the original one. And in the condition of meeting the requirements of material strength ,stiffness and safety, it saves about 12.52 percent of steel.

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Veröffentlicht in:Key engineering materials 2013-07, Vol.561, p.234-238
Hauptverfasser: Liu, Dong Sheng, Lv, Bai Yuan, Wang, Jia, Gong, Yu Guang
Format: Artikel
Sprache:eng
Schlagworte:
Finite element method
Mathematical models
Meetings
Molds
Optimization
Safety
Sleepers
Structural steels
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Beschreibung
Zusammenfassung:This paper, through optimization of staggered tooth of sleeper molds based on FEM, obtains the structure of staggered tooth better than the original one. And in the condition of meeting the requirements of material strength ,stiffness and safety, it saves about 12.52 percent of steel.
ISSN:1013-9826
1662-9795
1662-9795
DOI:10.4028/www.scientific.net/KEM.561.234