The Journal of King Mongkut's University of Technology North Bangkok
วารสารวิชาการพระจอมเกล้าพระนครเหนือ

Lapitch Polsan
Department of Mechanical Engineering Faculty of Engineering Kasetsart University, Bangkok
Thailand

Withit Chatlatanagulchai
Department of Mechanical Engineering Faculty of Engineering Kasetsart University, Bangkok
Thailand

Sathit Wanwanitchai
Department of Electrical Engineering Faculty of Engineering Mahidol University, Bangkok
Thailand