บทความวิชาการ (Academic articles)

An overview of corrosion inhibitors using in industries
Parinya Boonsa 1
Trinet Yingsamphancharoen 1,2,3 and Aphichart Rodchanarowan 1*
1 Department of Materials Engineering, Faculty of Engineering, Kasetsart University, 50 Ngamwongwan Rd., Lat Yao, Chatuchak, Bangkok, Thailand, 10900.
2 Department of Welding Engineering Technology, College of Industrial Technology, King Mongkut’s University of Technology North Bangkok, 1518 Pracharat 1 Road, Wongsawang, Bangsue, Bangkok 10800.
3 Welding Engineering and Metallurgical Inspection, King Mongkut’s University of Technology North Bankok, 1518 Pracharat 1 Road, Wongsawang, Bangsue, Bangkok 10800.

Friction Stir Welding of Aluminum Matrix Composites : Processes and Tools
Rungwasun Kraiklang
Jariyaporn Onwong * Charuayporn Santhaweesuk and Worapot Sirirak
Department of Industrial Engineering, Faculty of Engineering, Ubon Ratchathani University.

Development of Scaled-Down 1g Model for Investigation on Failure Behavior of Rock Mass around High Pressurized Caverns
Jukkrawut Tunsakul 1* Nathapon Fatsiri 2 Warat Kongkitkul 3 and Pornkasem Jongpradist 3
1 Faculty of civil engineering, Department of civil engineering Rajamangala University of Technology Rattanakosin Wang Klai Kangwon Campus.
2 Engineer 4 Expressway Authority of Thailand.
3 Faculty of civil engineering Department of civil engineering King Mongkut’s University of Technology Thonburi.

Implement of Harmonic Current Impact on Power Factor Correction Device
Saran Chaladying
and Nattachote Rugthaichareoncheep *
Department of Electrical Engineering, Faculty of Engineering, Rajamangala University of Technology Phra Nakhon

A Review of Turbulent Flow Heat Transfer in a Circular Tube with Twisted Tape
Suthin Pholboorn *
Department of Mechanical Technology, Faculty of Technology, Udon Thani Rajabhat University.

บทความวิจัย (Research articles)

A Study of Road Accidents in Nakhon Si Thammarat: A Lesson Learned from an Accident Investigation
Piti Chantruthai 1* and Tanaporn Muangmongkun 2
1 Program of Civil Technology, Faculty of Industrial Technology, Nakhon Si Thammarat Rajabhat University.
2 Program in Industrial Technology, Master of Education, Nakhon Si Thammarat Rajabhat University.

Optimization of metal inert gas pulse brazing process on galvanized steel sheets based on Taguchi method
Khasempong Songsorn 1* Keartisak Sriprateep 2 and Sampan Rittidech 1
1 Department of Mechanical Engineering, Mahasarakham University, Khamraing, Kantaravichai, Mahasarakham, Thailand, 44150.
2 Department of Manufacturing Engineering, Mahasarakham University, Khamraing, Kantaravichai, Mahasarakham, Thailand, 44150.

Rotary Jet Electrospinning Design and Fabrication by DC High Voltage Fly Back Converter for Polymer Fibers Production
Jirapatpong Senabut 1* and Wichet Thipprasert 2
1 Chemistry Major, Department of Science and Agricultural Technology, Rajamangala University and Technology Lanna, Chiang Rai.
2 Electrical Power Major, Department of Engineering, Rajamangala University and Technology Lanna, Chiang Rai.

Enhancement of Eco-Efficiency Performance for Tread Product Process by Clean Technology
Weerawat Ounsaneha 1* Cheerawit Rattanapan 2 and Thunwadee Suksaroj 2
1 Department of Tool and Materials Engineering, King Mongkut’s University of Technology Thonburi, Bangkok, Thailand.
2 Department of Mechanical Engineering, Nippon Institute of Technology, Saitama, Japan.

Design of CMOS Four-Quadrant Voltage Signal Multiplier Circuit Using Square Technique
Chaiwat Sakul *
Department of Technology, Faculty of Engineering and Technology, Rajamangalar University of Technolofy Srivijaya, Trang campus.