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Influences of Vibration Parameters on Formability of 1060 Aluminum Sheet Processed by Ultrasonic Vibration-Assisted Single Point Incremental Forming
Joint Authors
Yang, Mingshun
Bai, Lang
Yuan, Qilong
Li, Yan
Source
Advances in Materials Science and Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-04-01
Country of Publication
Egypt
No. of Pages
12
Abstract EN
With increasing design complexities of thin-walled parts, the requirement of enhanced formability has impeded the development of the single point incremental forming (SPIF) process.
In the present research, the ultrasonic vibration-assisted single point incremental forming (UV-SPIF) method was introduced to increase the formability of sheet metals.
AL1060 aluminum alloy was adopted as the experimental material, and a truncated cone part was considered as the research object.
The simulation model of UV-SPIF was established to analyze the distribution of plastic strains in the formed part.
A forming angle was selected as the measuring index of formability of the aluminum sheet, and the influences of different vibration parameters on formability were evaluated.
An experimental platform was devised to verify the accuracy of the obtained simulation results.
It was found that ultrasonic vibration effectively improved the forming limit of the sheet.
When the amplitude was 6 µm and the frequency was 25 kHz, the sheet yielded the best formability with the largest forming angle of 67 degrees.
American Psychological Association (APA)
Yang, Mingshun& Bai, Lang& Li, Yan& Yuan, Qilong. 2019. Influences of Vibration Parameters on Formability of 1060 Aluminum Sheet Processed by Ultrasonic Vibration-Assisted Single Point Incremental Forming. Advances in Materials Science and Engineering،Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1121008
Modern Language Association (MLA)
Yang, Mingshun…[et al.]. Influences of Vibration Parameters on Formability of 1060 Aluminum Sheet Processed by Ultrasonic Vibration-Assisted Single Point Incremental Forming. Advances in Materials Science and Engineering No. 2019 (2019), pp.1-12.
https://search.emarefa.net/detail/BIM-1121008
American Medical Association (AMA)
Yang, Mingshun& Bai, Lang& Li, Yan& Yuan, Qilong. Influences of Vibration Parameters on Formability of 1060 Aluminum Sheet Processed by Ultrasonic Vibration-Assisted Single Point Incremental Forming. Advances in Materials Science and Engineering. 2019. Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1121008
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1121008