Effects of gradient nanostructures on the tribological properties and projectile abrasion during high-speed penetration in AerMet100 steel

To reduce the mass abrasion of AerMet100 ultra-high strength steel projectiles at increasing velocities, surface mechanical grinding treatment (SMGT) was employed to prepare a gradient nanostructure (GNS) on the AerMet100 surface. The microstructure of the GNS were investigated using scanning electr...

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Bibliographic Details

Published in:	Journal of Materials Research and Technology
Main Authors:	Haijun Wu, Kehui Wang, Hui Yang, Zikai Shen, Song Cai, Shuang Lan, Xiuyan Li, Dongya Zhang, Gang Zhou, Qingming Zhang
Format:	Article
Language:	English
Published:	Elsevier 2023-07-01
Subjects:	Surface mechanical grinding treatment Gradient nanostructure Tribological properties High-speed penetration Mass loss of the projectiles
Online Access:	http://www.sciencedirect.com/science/article/pii/S2238785423015260