Tiếng Việt
Dr. Vu Dinh Toai
Address: 306, Building C1, HUST, No. 1- Dai Co Viet Street, Ha Noi, Vietnam.
Email: toai.vudinh@hust.edu.vn
Website: sme.hust.edu.vn
Tel: +84 243 8692204
Position: Lecturer
Educations
- 09/1991 – 05/1996: Engineer degree of Welding Technology at Hanoi University of Science and Technology – Vietnam
- 03/1997 – 03/1999: Master degree of Manufacturing Technology at Hanoi University of Science and Technology – Vietnam
- 01/2006-10/2006: International Welding Engineer of International Institute of Welding (IIW)
- 12/2010 – 12/2013: Doctor of Mechanical Engineering at Hanoi University of Science and Technology – Vietnam
Teaching
- Introduction to manufacturing engineering
- Welding processes
- Metals welding technology
- Quality Assurance and Control in Welding Fabrication
- Brazing & Soldering processes and equipment
- Numerical simulation of the welding processes
- Welding Project
- Analyze the microstructure of welded joint
- Welding technology
Research Areas
- Research anddevelopment the welding procedure (WPS) forspecialmaterials.
- Researchanddevelopmentoftechnologysolutions and processes with higherproductivityandquality.
- Research anddevelopmentofadvanced weldingtechnology andequipments.
- Computation, simulation and evaluation the structure, mechanical properties, stress, distortion and quality of welded joints.
- Research to recover the machinery parts which are wear, erosion, or damage, …
- Simulation and assessment the working capacityofweldedstructures.
- Research to manufacture the post weld heat treatment equipments.
- Manufacture of welding Jigs and fixtures.
Selected publications (in last 5 years)
| Domestic Proceedings:
1. Vu Dinh Toai, “Research the effects of heat input to formation possibilities of welded joint between aluminium and steel”, Proceedings of the national science and technology conference on mechanical – transportation engineering, Hanoi 2016. International Proceedings: National Journals: 1. Tran Thi Xuan, Vu Dinh Toai, “The cooling mechanism of aqueous poly vinyl pyrrolidone and poly alkylene glycol quenchants”, Science and Technology Journal of Metals, Hanoi 2020. 2. Vu Dinh Toai, “Effect of the Arc Welding Parameters on the Built-Up Layer by EFeCr-A1 Electrode on 3. Tran Thi Xuan, Nguyen Van Tu, Vu Dinh Toai, “Effect of thermal degradation on the lifetime of the aqueous polyvinyl pyrrolidone quenchant”, Science and Technology Journal of Metals, Hanoi 2019. 4. Tran Thi Xuan, Nguyen Van Tu, Le Thi Chieu, Vu Dinh Toai, “Research the Heat Transfer in Quenching Process by the Numerical Simulation”, Journal of Science and Technology, No.124, Hanoi 2018. 5. Tran Thi Xuan, Nguyen Van Tu, Le Thi Chieu, Vu Dinh Toai, “Effect of Quenching Media on Distortion of C-Ring Specimen Made by 100Cr6 Steel – Simulation and Experiment”, Journal of Science and Technology, No.119, Hanoi 2017. International Journals: 1. Xuan Thi Tran, Toai Dinh Vu, Khanh Quoc Dang, “Numerical simulation of the heat treatment process for 100Cr6 steel”, Journal of Acta Metallurgica Slovaca, Vol.23, 2017, No.3 2. Thi Xuan Tran, Xuan Phuong Nguyen, Duong Nam Nguyen, Dinh Toai Vu, Minh Quang Chau, Osamah Ibrahim Khalaf and Anh Tuan Hoang, “Effect of Poly-Alkylene-Glycol Quenchant on the Distortion, Hardness, and Microstructure of 65Mn Steel”, Journal of Computers, Materials & Continua, vol.67, No.3, 2021. Patent: 1. The welding technology procedure of T-joints between aluminum and steel without galvanized or intermediate coated |
Master students
- Phan Anh Tuan – Master of Science, Graduated 2018
- Do Van Long – Master of Science, Graduated 2020