1993 : Doktor, Universitas Wales
1987 : Magister Teknik, Universitas Denmark
1964 : Sarjana Metalurgi, Universitas Indonesia
2020 : Microstructure and mechanical properties of ah-36 steel weldment welded using magnesium modified E6013 electrode
2019 : Effects of tungsten inert gas (TIG) welding parameters on macrostructure, microstructure, and mechanical properties of AA6063-T5 using the controlled intermittent wire feeding
2019 : Investigasi dan optimalisasi parameter proses micro friction stir spot welding material A1100/Cu1100P menggunakan metode taguchi
2019 : Repair welding: Pengaruh pengelasan perbaikan berulang dengan kombinasi proses GTAW dan SMAW terhadap struktur mikro dan sifat mekanik baja tahan karat dua
2016 : Auditor ISO-14001:2004 (SNI 19-14001:2005) Environmetal Management System
2008 : Professional Lecturer from Ministry of Education, Republic of Indonesia
2005 : International Welding Engineer - International Institute of Welding (IIW)
