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Journal of Precision Instrument and Machinery

ISSN 2616-1990

Year: 2024 2023 2022 2018
Issue: 1
Volume 4, Number 1, 2024

Design of Loading and Unloading Device for Valve Lock Sheet of Automobile Engine

Jianchun Gong*, Yueheng Li, Yong Zou, Pingwei Xiao, Xin Tang

Abstract | References | PDF | HTML | Pub. Date: May 10, 2024

DOI: 10.23977/jpim.2024.040102 | Downloads: 11 | Views: 171

Application of Deep Cryogenic Treatment on Improving Service Life of Tools and Molds

Jie Yang*, Cheng Zhang

Abstract | References | PDF | HTML | Pub. Date: Apr 10, 2024

DOI: 10.23977/jpim.2024.040101 | Downloads: 6 | Views: 258

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