5.2. Sản phẩm đào tạo:

Nguyễn Văn Tùng (2023), Tổng quan về phương pháp gia công bằng tia lửa điện, chuyên đề NCS, Viện Nghiên cứu Cơ khí, Bộ Công thương, ngày bảo vệ: Ngày 07 tháng 01 năm 2023, 8,5 điểm;

Nguyễn Văn Tùng (2023), . Scopus Q4

5.2. Training products:

01 PhD student has defended 03 PhD topics:

Topic 1: An overview of the electric discharge machining method.

Topic 2: Single-objective optimization of Powder-Mixed Electrical Discharge Machining 9XC steel by graphite electrode with SiC nanopowder.

Topic 3: Multi-objective optimization of Powder-Mixed Electrical Discharge Machining (PMEDM) 9XC steel by graphite electrode with SiC nanopowder.

5.3. Applied products:

1. Optimal parameters of PMEDM by graphite electrode with nanopowder .
2. Formula for determining optimum process parameter when PMEDM 9XC steel:

- Determining the optimum parameters in order to minimize surface roughness: C_p = 1 g/l; T_on = 8 µs; T_off = 12 µs; IP = 10A, and SV=5 V.

- Determining the optimal parameters for getting the maximum material removal rate: C_p = 1 g/l; T_on = 12 µs; Toff = 16 µs; IP = 15A, and SV=5 V.

- Determining the optimum parameters for obtaining the minimum Electrodes wear rate: C_p = 0 g/l; T_on = 8 µs; Toff = 12 µs; IP = 15A, and SV=5 V.

- Determining the optimum parameters in order to minimize surface roughness and maximize material removal rate and minimum Electrodes wear rate: C_p = 0.5 g/l; T_on = 8 µs; Toff = 8 µs; IP = 5A, and SV= 4V.

3. Real products: 10 pairs of shaped tablet punches.

6. Transfer method, applied place, impacts and benefits of research results:

6.1.  Transfer method

The results of this research has been transfer to Machining Precision of Thai Ha Private Enterprise in order to apply in machining and develop the commercial product.

6.2. Applied place

Machining Precision of Thai Ha Private Enterprise: No. 234, 11 Group, Phu Xa ward, Thai Nguyen City, Thai Nguyen.

6.3. Impacts and benefits of research results

+ For the field of education and training:

- The research topic brings a great significance in linking between the theory of advanced machining methods and practical applications in industry.

- Contributing to the training of masters and PhD students, graduate students and PhD students have testing models on technological equipment to implement research topics.

- The research results contribute to the modernization of the process of the domestic industrial production. This brings about high economic efficiency and contribute the improvement of  productivity and product quality of the Thai Ha Private Enterprise.

+ For science and technology fields:

- The research results have contributed to improving the technological process, productivity and quality of forming stamping pestle.

 - The research results are also the basis and materials for the research to improve, improve productivity and quality of PMEDM processing in general.

 + For socio-economic development:

- Applying the research results has improved productivity and improved product quality when manufacturing shaped pellets.

- Contributing the modernization of industrial production and reducing the need for advanced craftsmen in the production process.

- The research results have contributed to the research to improve the technological process, improve the quality of the system, and increase the competitiveness for manufacturers of commercial products.

+ For implementing organization and establishments applying research results

* For implementing organization (Thai Nguyen University):

- Facilitating the development of scientists in the university;

- Strengthening the cooperation in science and technology transfer;

- Increasing transferred research products to build the reputation and brand of the university;

* For applied place ( Machining Precision of Thai Ha Private Enterprise ):

- Strengthening the cooperation in science and technology transfer;

- Receiving research results to continue research and development of commercial products;

- Organizing technology transfer activities and manufacturing technological equipment;