Design and Experimental Study of Longitudinal-Torsional Composite Ultrasonic Internal Grinding Horn.

Hongyin Zhang, Feng Jiao, Ying Niu, Chenglong Li, Ziqiang Zhang, Jinglin Tong

Abstract read

In one paragraph

Article in Micromachines, 2023. 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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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

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5 · Who and what money

Authors and funding

6 authors.

Hongyin ZhangSchool of Mechanical and Power Engineering, Henan Polytechnic University, Jiaozuo 454003, China.

Feng JiaoSchool of Mechanical and Power Engineering, Henan Polytechnic University, Jiaozuo 454003, China.ORCID 0000-0002-8553-5789

Ying NiuSchool of Mechanical and Power Engineering, Henan Polytechnic University, Jiaozuo 454003, China.ORCID 0000-0002-1858-8880

Chenglong LiSchool of Mechanical and Power Engineering, Henan Polytechnic University, Jiaozuo 454003, China.

Ziqiang ZhangSchool of Mechanical and Power Engineering, Henan Polytechnic University, Jiaozuo 454003, China.

Jinglin TongSchool of Mechanical and Power Engineering, Henan Polytechnic University, Jiaozuo 454003, China.ORCID 0000-0001-6782-3798

Funding

National Natural Science Foundation of China 52175399The fundamental Research Funds for the Universities of Henan Province NSFRF200102

6 · The paper itself

Abstract

Longitudinal-torsional composite ultrasonic vibration has been widely used in grinding. This paper aims to solve the problem that the resonance frequency deviates greatly from the theoretical design frequency and the vibration mode is poor when the horn is matched with a larger tool head. This paper presents how the longitudinal-torsional composite ultrasonic conical transition horn was designed and optimized by the transfer matrix theory and finite element simulation. For this purpose, the spiral groove parameters were optimized and selected by finite element simulation. Then, the modal analysis and transient dynamic analysis of the horn with grinding wheel were carried out to verify the correctness of the theoretical calculation. The impedance analysis and amplitude test of the horn with grinding wheel were carried out. The test results were in very good agreement with the theoretical and simulation results. Finally, the grinding experiment was carried out. The surface roughness of the workpiece in longitudinal-torsional ultrasonic vibration grinding was obviously reduced compared to that of ordinary grinding. All these obtained results demonstrate that the designed longitudinal-torsional composite ultrasonic horn has very good operational performance for practical applications.

Indexed as

finite element analysishornlongitudinal-torsional vibrationsurface roughnessultrasonic vibration grinding

Identifiers

PMID38004913

DOI10.3390/mi14112056

PMCPMC10673021

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LicenceCC BY

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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.