Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Viktor Malau"'
Publikováno v:
Journal of Mechanical Engineering and Sciences, Vol 14, Iss 3, Pp 7125-7131 (2020)
Improvement of material properties is achieved by controlling parameters involved in the solidification process; therefore, understanding them and their implication are essential. This work investigated the dependency of solidification parameters (co
Externí odkaz:
https://doaj.org/article/60f817cac1274b1ab93ea5bac652aefd
Publikováno v:
Rotor: Jurnal Ilmiah Teknik Mesin, Vol 9, Iss 1, Pp 12-14 (2017)
Penelitian ini bertujuan untuk mengetahui pengaruh waktu pendeposisian He-CH4(helium-metana) pada permukaan baja AISI 410 terhadap angka kekasaran permukaan. Proses pendeposisian He-CH4 dapat dilakukan dengan plasma chemical vapor deposition (plasma
Externí odkaz:
https://doaj.org/article/ce74d59d4cd5453d938acc22f52b61f4
Publikováno v:
Rotor: Jurnal Ilmiah Teknik Mesin, Vol 7, Iss 1, Pp 1-7 (2014)
This research aims to analyze the effect of stir casting factor parameters on Al-SiC composite porosity using Taguchi method. Composite materials used aluminum alloy Al-Si as matrix and SiC particle (silicon carbide) sized -400 mesh as reinforcement.
Externí odkaz:
https://doaj.org/article/3d181bf703c64691bd79abdff505ddcb
Publikováno v:
Jurnal Energi Dan Manufaktur (2012)
Baja tahan karat martensitik AISI 410 digunakan secara luas untuk berbagai peralatan industri maupun peralatanmedis. Sifat tahan karat baja AISI 410 dapat ditingkatkan dengan memberikan perlakuan permukaan, salah satunya denganimplantasi ion. Implant
Externí odkaz:
https://doaj.org/article/f02d72c763454b98b4e2fa03aa65528c
Publikováno v:
Jurnal Teknik Mesin Indonesia. 18:29-37
Tangki duplex filter dalam sistem heat recovery steam generator (HRSG) yang telah beroperasi selama 18 tahun mengalami unplanned shutdown akibat kebocoran. Tangki duplex filter terdiri dari dua tangki yang dilapisi oleh lapisan insulasi untuk menjaga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52deb9e23dfa5a755cdb8311172e6bbb
https://doi.org/10.36289/jtmi.v18i1.426
https://doi.org/10.36289/jtmi.v18i1.426
Autor:
Viktor Malau, Wisnu Hakiki
Publikováno v:
Key Engineering Materials. 892:115-123
Piping systems at gathering stations in the oil and gas industries often fail due to corrosion attacks from the brine water solution containing 8% NaCl that flows through the system. This solution is highly corrosive on the API 5L grade B steel pipes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d297a96a1386403e759c5f91428a7d7
https://doi.org/10.4028/www.scientific.net/kem.892.115
https://doi.org/10.4028/www.scientific.net/kem.892.115
Publikováno v:
International Journal of Metalcasting. 16:349-358
The composition profile and the microstructure formation of unidirectionally solidified Al–4.5 wt% Cu sample was investigated. The thermal analysis technique determined the vertical Bridgman’s test sample solidification parameters. Characterizati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5253e7a251043cce4dc55d2f6b1a5dcb
https://doi.org/10.1007/s40962-021-00598-4
https://doi.org/10.1007/s40962-021-00598-4
Publikováno v:
Journal of Mechanical Engineering and Sciences. 14:7125-7131
Improvement of material properties is achieved by controlling parameters involved in the solidification process; therefore, understanding them and their implication are essential. This work investigated the dependency of solidification parameters (co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04b8426295b542a3fc028dfaddcd45e7
https://doi.org/10.15282/jmes.14.3.2020.13.0558
https://doi.org/10.15282/jmes.14.3.2020.13.0558
Autor:
Adji Swandito, Viktor Malau
Publikováno v:
Materials Science Forum. 991:191-197
Corrosion is the main problem in the processing of crude oil containing soap emulsion by using acetic acid based demulsifier. This study aims to analyze corrosion of API 5L Gr B steel pipe in the solution of 90% brine and 10% crude oil with addition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9bb80488b8b787b2e5a86bee3f274f6
https://doi.org/10.4028/www.scientific.net/msf.991.191
https://doi.org/10.4028/www.scientific.net/msf.991.191
Publikováno v:
Journal of Material Processing and Characterization; Vol 1, No 1 (2020): Articles
Metal welding can be performed on 1 layer or more depending on the thickness of the plate welded. In the case of 3-mm-thick plates, high-efficiency welding can be carried out on 1 layer if appropriate welding speed, voltage, and amperage are applied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4cc7ecb7e69d950e1df06c9a8503fd4
https://journal.ugm.ac.id/jmpc/article/view/51417
https://journal.ugm.ac.id/jmpc/article/view/51417