Students Song, Gyohyeon (송교현)Seniorin Mechanical EngineeringMyongji UniversityEngineering Building 1, Room 433Email: ghyh7845 ‘at’ mju.ac.kr Shim, Giseok (심기석)Juniorin Mechanical EngineeringMyongji UniversityEngineering Building 1, Room 433Email: pmks21 ‘at’ mju.ac.kr