Worapong Boonchouytan
<p>Department of Industrial Engineering, Faculty of Engineering, Rajamankala University of Technology Srvijaya, Songkhla</p><p>Materials Processing Technology Research Unit, Faculty of Engineering, Rajamankala University of Technology Srivijaya,<br />Songkhla</p>
Thailand

Romadon Burapa
<p>Department of Industrial Engineering, Faculty of Engineering, Rajamankala University of Technology Srvijaya, Songkhla</p><p>Materials Processing Technology Research Unit, Faculty of Engineering, Rajamankala University of Technology Srivijaya,<br />Songkhla</p>
Thailand

Watthanaphon Cheewawuttipong
<p>Department of Industrial Engineering, Faculty of Engineering, Rajamankala University of Technology Srvijaya, Songkhla</p><p>Materials Processing Technology Research Unit, Faculty of Engineering, Rajamankala University of Technology Srivijaya,<br />Songkhla</p>
Thailand