Synthesis and characterization of mesoporous silica nanoparticles (MSNp) MCM 41 from natural waste rice husk B Purnawira, H Purwaningsih, Y Ervianto, VM Pratiwi, D Susanti, ... IOP Conference Series: Materials Science and Engineering 541 (1), 012018, 2019 | 43 | 2019 |
Analisis pengaruh variasi temperatur dan waktu tahan tempering terhadap kekerasan baja ASSAB 705 yang di-hardening untuk aplikasi poros pompa multistage MJ Azizi, W Jatimurti, R Rochiem Jurnal Teknik ITS 8 (1), F1-F6, 2019 | 9 | 2019 |
The effect of silver (Ag) addition to mechanical and electrical properties of copper alloy (Cu) casting product DM Felicia, R Rochiem, SM Laia AIP Conference Proceedings 1945 (1), 2018 | 9 | 2018 |
Synthesis Of Nanoparticle Barium Hex Aferrite By Sol Gel Auto Combutio W Widyastuti, FY FF, R Rochiem, H Purwaningsih Jurnal Teknik Industri 12 (2), 156-161, 2011 | 9 | 2011 |
Effect of current and travel speed variation of TIG welding on microstructure and hardness of stainless steel SS 316L W Jatimurti, FA Abdillah, BA Kurniawan, R Rochiem AIP Conference Proceedings 1945 (1), 2018 | 6 | 2018 |
Effect of Holding Time and Cooling Medium on Microstructure and Hardness of AISI 8655 in Hardening Process AT Wibisono, M Ramadhani, R Rochiem IPTEK The Journal of Engineering 4 (3), 13-16, 2018 | 4 | 2018 |
Analisa kegagalan baut piston VVCP gas kompresor gemini DS-504 EMP Malacca Strait SA IK Ibad, R Rochiem Jurnal Teknik ITS 3 (2), F180-F184, 2014 | 4 | 2014 |
Analisis Pengaruh Variasi Holding Time dan Temperatur Tempering terhadap Kekerasan Baja AISI 4340 untuk Komponen Poros Pompa Sentrifugal Multistage Horizontal dengan Metode … GLN Insan, R Rochiem, AT Wibisono Jurnal Teknik ITS 8 (2), F176-F181, 2020 | 3 | 2020 |
Pengaruh Jarak Nozzle dan Tekanan Gas pada Proses Pelapisan FeCrBMnSi dengan Metode Wire Arc Spray terhadap Ketahanan Thermal M Suchaimi, R Rochiem, H Purwaningsih Jurnal Teknik ITS 6 (1), F7-F12, 2017 | 3 | 2017 |
Analisa pengaruh waktu tahan tempering terhadap struktur mikro dan sifat mekanik coulper baja AAR-M201 Grade E RN Sagita, R Rochiem, AT Wibisono Jurnal Teknik POMITS 6 (1), 2017 | 3 | 2017 |
PENGARUH JARAK NOZZLE PADA PROSES COATING FeCrBMnSi DENGAN METODE WIRE ARC SPRAY TERHADAP KETAHANAN THERMAL S Suswanto, M Suchaimi, H Purwaningsih, R Rochiem, BA Kurniawan Prosiding Seminar Sains Nasional dan Teknologi 1 (1), 2017 | 3 | 2017 |
Analisa Kegagalan pada Fuel Intake Manifold Pesawat Terbang Boeing 737-500 J Malau, R Rochiem Jurnal Teknik ITS 2 (1), F63-F67, 2013 | 3 | 2013 |
Pembuatan Alat Produksi Bata Ringan dari Pasir Silika di Desa Tegalwangi Kecamatan Umbulsari, Kabupaten Jember, Jawa Timur S Pintowantoro, R Rochiem, D Susanti, Y Setiyorini, F Abdul, ... JPP IPTEK (Jurnal Pengabdian dan Penerapan IPTEK) 5 (1), 1-10, 2021 | 2 | 2021 |
Analisa Faktor Intensitas Tegangan dan Usia Siklus pada Simulasi Perambatan Retak Komponen Poros Menggunakan Metode Smart Crack Growth AF Wibowo, MIP Hidayat, R Rochiem Jurnal Teknik ITS 8 (2), F121-F126, 2020 | 2 | 2020 |
Mechanical Properties, Microstructural, and Deep Drawing Formability Analysis on the Annealed CuZn35 Brass Alloy for Cartridge Application W Widyastuti, R Rochiem, DM Fellicia, CFN Adrinanda, AP Wibowo Key Engineering Materials 939, 31-37, 2023 | 1 | 2023 |
Center of pressure analysis for bullet angle of attack using computational fluid dynamic W Widyastuti, R Kusuma, R Rochiem, B Pramujati AIP Conference Proceedings 2384 (1), 2021 | 1 | 2021 |
Pengaruh Holding Time Proses Solution Treatment dan Variasi Media Pendingin pada Cu-Zn-Al Shape Memory Alloys terhadap Efek Shape Memory dan Struktur Mikro M Ramadhani, R Rochiem, L Rizkivany Jurnal Teknik ITS 9 (1), F91-F96, 2020 | 1 | 2020 |
The effect of aging on microstructure, mechanical properties, and electrical conductivity of 6061 aluminium alloy for circuit breaker DM Fellicia, R Rochiem, MRW Putra, AD Utomo, M Rosmariana 2019 International Conference on Technologies and Policies in Electric Power …, 2019 | 1 | 2019 |
Modeling and experimental study of Al-Cu alloy sand casting for circuit breaker DM Fellicia, MIP Hidayat, R Rochiem, LBA Putra, AT Wibisono, ... International Journal on Advanced Science, Engineering and Information …, 2019 | 1 | 2019 |
Analisis Kegagalan pada Shaft Gearbox Mesin Palletizer di PT. Holcim Tbk. Tuban A Asia, L Noerochim, R Rochiem Jurnal Teknik ITS 7 (1), F68-F72, 2018 | 1 | 2018 |