1. Department of Mechanical Engineering, Universitas Indonesia, Depok 16424, Indonesia
2. Department of Mechanical Engineering, Institut Teknologi Kalimantan, Balikpapan 76127, Indonesia
3. Department of Mechanical Engineering, Universitas Negeri Semarang, Semarang 50229, Indonesia
4. Department of Mechanical Engineering, Politeknik Negeri Jakarta, Depok 16424, Indonesia