Items where Author is "Witantyo, Witantyo"

Candra, Susila and Witantyo, Witantyo and Djoenaedy, Aldo Rendra (2009) Optimasi Temperatur Pemanasan Dan Holding Time Serta Media Pencelupan Terhadap Kekerasan Material SK3 Mod Dengan Metode Respon Surface. Jurnal Ilmiah Sains & Teknologi, 3 (2). pp. 67-76. ISSN 0216-1540

Candra, Susila and Witantyo, Witantyo and Djoenaedy, Aldo Rendra (2008) Studi Quenching Media pada proses Hardening Material Baja Paduan SKJ Mod. In: Seminar Nasional Teknik Mesin 3, 30 April 2008, Universitas Kristen Petra, Surabaya.