Structure Optimization of Large-Diameter Percussive Drill

Xue Wang; Fu Sheng Yu; Xiao Qin Shen; Mao Qi Dong; Rong Lu Zhang

doi:10.4028/www.scientific.net/AMR.424-425.516

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 424-425Structure Optimization of Large-Diameter...

Structure Optimization of Large-Diameter Percussive Drill

Abstract:

The second and the third end faces of the tube support plate of the large-diameter percussive drill are prone to fracture. The structure optimization of large-diameter percussive drill is carried out in this paper. The fully closed structure is turned into semi-closed structure. The reinforcing rib is arranged. With a drop test analysis, the optimized structure can effectively reduce the stress of the drill.

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Periodical:

Advanced Materials Research (Volumes 424-425)

Pages:

516-519

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.424-425.516

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Online since:

January 2012

Authors:

Xue Wang, Fu Sheng Yu, Xiao Qin Shen, Mao Qi Dong, Rong Lu Zhang

Keywords:

Drop Test, Large-Diameter Percussion Drill, Structure Optimization

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References

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