Fabrication of Micro-Ball Sockets in C17200 Beryllium Copper Alloy by Micro-Electrical Discharge Machining Milling.

Shuliang Dong, Hongchao Ji, Jian Zhou, Xianzhun Li, Lan Ding, Zhenlong Wang

Abstract read

In one paragraph

Article in Materials (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed

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5 · Who and what money

Authors and funding

6 authors.

Shuliang DongCollege of Mechanical Engineering, North China University of Science and Technology, No. 21 Bohai Road, Caofeidian Xincheng, Tangshan 063210, China.

Hongchao JiCollege of Mechanical Engineering, North China University of Science and Technology, No. 21 Bohai Road, Caofeidian Xincheng, Tangshan 063210, China.ORCID 0000-0002-1592-6362

Jian ZhouCollege of Foreign Languages, North China University of Science and Technology, No. 21 Bohai Road, Caofeidian Xincheng, Tangshan 063210, China.

Xianzhun LiCollege of Mechanical Engineering, North China University of Science and Technology, No. 21 Bohai Road, Caofeidian Xincheng, Tangshan 063210, China.

Lan DingCollege of Mechanical Engineering, North China University of Science and Technology, No. 21 Bohai Road, Caofeidian Xincheng, Tangshan 063210, China.

Zhenlong WangSchool of Mechatronics Engineering, Harbin Institute of Technology, Harbin 150001, China.

Funding

Natural Science Foundation of Hebei Province E2022209082Science and Technology Project of Hebei Education Department QN2021117, JSQ2021003Tangshan Science and Technology Plan Project 21130202C

6 · The paper itself

Abstract

Micro-liquid floated gyroscopes are widely used in nuclear submarines, intercontinental missiles, and strategic bombers. The machining accuracy of micro-ball sockets determined the motion accuracy of the rotor. However, it was not easily fabricated by micro-cutting because of the excellent physical and chemical properties of beryllium copper alloy. Here, we presented a linear compensation of tool electrode and a proportional variable thickness method for milling micro-ball sockets in C17200 beryllium copper alloy by micro-electrical discharge machining. The machining parameters were systematically investigated and optimized to achieve high-precision micro-ball sockets when the

Indexed as

ball socketsberyllium copperelectrical discharge machiningelectrode compensationgyroscopemilling

Identifiers

PMID36614662

DOI10.3390/ma16010323

PMCPMC9821897

What OpenQuestion holds

Textmetadata

LicenceCC BY

Read underepoch 390

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.