Vu Ngoc Pi

Thai Nguyen University of Technology, Thai Nguyen city, Vietnam

Km 9, 3/2 Street

Tich Luong District

Thai Nguyen, Thai Nguyen

Vietnam

  • Thai Nguyen University of Technology, Thai Nguyen city, Vietnam

SCHOLARLY PAPERS

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Scholarly Papers (4)

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1.

Effects of Process Parameters on Surface Roughness in Wire-Cut EDM of 9CRSI Tool Steel

International Journal of Mechanical Engineering and Technology, 10(3), 2019, pp. 1073-1078
Number of pages: 6 Posted: 20 Sep 2019
Tran Thi Hong, Do Thi Tam, Manh Cuong Nguyen, Luu Anh Tung, Vu Ngoc Pi, Le Hong Ky, Nguyen Quoc Tuan and Hoang Tien Dung
Nguyen Tat Thanh University, Ho Chi Minh city, Vietnam, Thai Nguyen University of Technology, Thai Nguyen city, Vietnam, Vietnam Institute for Social Studies, Thai Nguyen University of Technology, Thai Nguyen city, Vietnam, Thai Nguyen University of Technology, Thai Nguyen city, Vietnam, Vinh Long University of Technology Education, Vietnam, Thai Nguyen University, Thai Nguyen city, Vietnam and Hanoi University of Industry, Ha Noi city, Vietnam
Downloads 71 (538,154)

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WEDM, wire-cut EDM, cutting speed, factorial design, tool steel machining

2.

Effects of Process Parameters on Cutting Speed in Wire-Cut EDM of 9CrSi Tool Steel

International Journal of Mechanical Engineering and Technology, 10(3), 2019, pp. 644-649
Number of pages: 6 Posted: 20 Sep 2019
Tran Thi Hong, Do Thi Tam, Manh Cuong Nguyen, Luu Anh Tung, Vu Ngoc Pi, Le Hong Ky, Nguyen Quoc Tuan and Nguyen Thi Hoa
Nguyen Tat Thanh University, Ho Chi Minh city, Vietnam, Thai Nguyen University of Technology, Thai Nguyen city, Vietnam, Vietnam Institute for Social Studies, Thai Nguyen University of Technology, Thai Nguyen city, Vietnam, Thai Nguyen University of Technology, Thai Nguyen city, Vietnam, Vinh Long University of Technology Education, Vietnam, Thai Nguyen University, Thai Nguyen city, Vietnam and Ministry of National Defence - The Vocational College - No.1
Downloads 32 (754,342)

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WEDM, cutting speed, factorial design, tool steel machining

3.

Optimizing the Partial Gear Ratios of the Two-Stage Worm Gearbox for Minimizing Total Gearbox Cost

Eastern-European Journal of Enterprise Technologies, 1(1 (115)), 6–15. doi: https://doi.org/10.15587/1729-4061.2022.252301
Number of pages: 10 Posted: 18 Apr 2022
Nguyen Huu Quang, Nguyen Hong Linh, Trieu Quy Huy, Pham Duc Lam, Nguyen Anh Tuan, Nguyen Dinh Ngoc, Le Xuan Hung and Vu Ngoc Pi
University of Economics - Technology for Industries, Electric Power University, University of Economics - Technology for Industries, Nguyen Tat Thanh University, University of Economics - Technology for Industries, Thai Nguyen University of Technology, Thai Nguyen University of Technology and Thai Nguyen University of Technology, Thai Nguyen city, Vietnam
Downloads 30 (769,639)

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bearing cost, gearbox cost, screen experiment, two-stage worm gearbox

4.

Cost Optimization of Two-Stage Helical Gearboxes with Second Stage Double Gear-Sets

EUREKA: Physics and Engineering, (6), 89–101. doi: https://doi.org/10.21303/2461-4262.2021.001855, 2021
Number of pages: 13 Posted: 08 Feb 2022
Le Hoang Anh, Nguyen Hong Linh, Nguyen Huu Quang, Pham Duc Lam, Nguyen Anh Tuan, Nguyen Khac Tuan, Nguyen Thi Thanh Nga and Vu Ngoc Pi
Vinh Long University, North China Electric Power University, University of Economics - Technology for Industries, Nguyen Tat Thanh University, University of Economics - Technology for Industries, Thai Nguyen University of Technology, Thai Nguyen city, Vietnam, Thai Nguyen University of Technology and Thai Nguyen University of Technology, Thai Nguyen city, Vietnam
Downloads 26 (801,174)

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cost optimization, optimization design, gear ratios, optimal gear ratios, helical gearbox