Date Published: 15/11/2019

Full Issue

Research article

Computational Investigation of the Effects of a Shroud to the Aerodynamic Characteristics of Rotors
Thi Tuyet Nhung Le, Dinh Quy Vu, Cong Dat Vuong
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Page: 1-6
Deep Penetration Welding of 12-mm Thick Section Steels with No Groove by Plasma-Gmaw Hybrid Welding Process
Lam Tran
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Page: 7-11
PID Control for a Pneumatic Servo System
Xuan Bo Tran
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Page: 12-17
Improving Characteristics of Diesel Engine by Changing the Engine's Charging and Design Method
Viet Hung Le, Van Dung Do, Anh Thi Nguyen, Huynh Giang Luong, Van An Vo, Minh Dung Do
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Page: 18-22
Study on the Effect of Exposure Time and Layer Thickness on Properties Of 3D Printing Parts Using DLP Method
Thanh Nhan Nguyen, Huy Ninh Nguyen, Vu Minh Tran, Quang Huy Nguyen, Anh Tuan Le
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Page: 23-27
An Immersed Boundary Method OpenFOAM Solver for Structure - Two-phase Flow Interaction
Vu Q. Do, Bac Viet Nguyen, Phu-Khanh Nguyen, Van-Sang Pham
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Page: 23-27
Aerodynamic Performance of a Single-stage Transonic Axial Compressor using Recirculation-Bleeding Channels
Tien-Dung Vuong, Duc-Manh Dinh, Cong-Truong Dinh, Xuan-Long Bui
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Page: 33-37
An Approach to Determine the Stable Operating Area for Internal Gear Motors and Pumps Based on Safe Lubrication Oil Film Thickness
Trong Hoa Pham
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Page: 38-44
Modeling and Simulation Research Position Control of Hydraulic Cylinder using High Speed on/off Valve is Based on the Method PWM (Pulse Width Modulation) of Control Pulse
Viet Long Do, Sinh Truong Hoang, Xuan Bo Tran
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Page: 45-48
UV-LED Assisted Ethanol Sensing Properties of NiO-Modified ZnO Thick Film at Low Temperatures
Duc Tho Do, Thi Nu Nguyen, Huu Phuoc Luong, Xuan Hien Vu, Duc Vuong Dang, Duc Chien Nguyen
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Page: 49-54
SnO2/Pt (40nm/10nm) Thin Films Sensitized for Enhanced H2 Gas Sensing
Van Toan Nguyen, Thanh Le Dang, Duc Hoang Nguyen, Thi Bac Nguyen, Manh Hung Chu
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Page: 55-59
Synthesis of Ga-Doped ZnO Nanoparticles by Solvothermal Method
Thi Bich Hao Huynh, Thi Thu Hien Nguyen, Thanh Tung Duong, Huu Dung Nguyen, Xuan Anh Trinh, Duy Cuong Nguyen
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Page: 60-64
Effect of Hydrothermal Temperature on the Morphology and Structure of Synthesized MoS₂ Nanostructures
Thi Hong Le, Vy Anh Vuong, Tat Thang Nguyen, Xuan Thai Nguyen, Van Toan Nguyen, Thi Thanh Le Dang, Manh Hung Chu
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Page: 65-68
Magnetization Process and Interlayer Coupling in MnNi/Co/Ag(Cu)/Py High-Temperature Annealed Spin Valves
N. A. Tuan, L. V. Su, T. T. Hoai Dung, N. A. Tue, H. Q. Khanh
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Page: 69-73