Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Husaini Ardy"'
Autor:
Thomas Albatros, Husaini Ardy
Publikováno v:
Rekayasa Mesin, Vol 14, Iss 3, Pp 1001-1012 (2023)
Freezers were used to produce ice cream, pumped by a screw pump into a barrel. The barrel’s outer surface was operated with NH3 gas at -40 oC and a 12–13 bar pressure. After being in service for 3 years, the unit experienced cracking. The barrel
Externí odkaz:
https://doaj.org/article/1ffe562156f34044a0283ab41c85fdcc
Autor:
Lia Amelia Tresna Wulan Asri, Athiya Anindya, Yuni Eva Kartika, Dita Puspitasari, Untung Triadhi, Husaini Ardy
Publikováno v:
Indonesian Journal of Chemistry, Vol 22, Iss 5, Pp 1293-1303 (2022)
Hydrogel wound dressings were developed through cross-linking reactions of polyvinyl alcohol (PVA) with glutaraldehyde and by the addition of diclofenac sodium and rutin as anti-inflammatory agents. Cellulose nanocrystals (CNC) were added to improve
Externí odkaz:
https://doaj.org/article/915c19da290541998957764a3ecfe148
Autor:
Dominico M. Aditya, Husaini Ardy, Yorina S.F. Lantang, Yuli S. Afrianti, Nisa F.F. Ilmi, Udjianna S. Pasaribu
Publikováno v:
Heliyon, Vol 9, Iss 3, Pp e14109- (2023)
Cast austenitic stainless steel (CASS) has been widely used for long-term service periods in high-temperature applications. Nonetheless, the behavior of CASS after high-temperature and long-term service is insufficiently researched alongside the micr
Externí odkaz:
https://doaj.org/article/bc9b0d438356447d8a7b3af07abaed6e
Publikováno v:
Metals, Vol 13, Iss 7, p 1182 (2023)
The present paper describes a study case of the failure investigation of duplex stainless steel (UNS S31803) on the tube and tube sheet sections of BEM TEMA-type shell and tube heat exchanger with seawater as the cooling medium. The heat exchanger’
Externí odkaz:
https://doaj.org/article/cc4b9ccbbef548ab8a82d8654610c758
Autor:
Arie Wibowo, Agus Jatmiko, Muhammad Bagas Ananda, Systi Adi Rachmawati, Husaini Ardy, Akfiny Hasdi Aimon, Ferry Iskandar
Publikováno v:
International Journal of Technology, Vol 12, Iss 3, Pp 561-570 (2021)
Polyelectrolyte complexes (PECs) are attractive materials for drug delivery application as they offer simple preparations and high drug-loading efficiency. In this study, a novel method for preparing polyelectrolyte complex nanoparticles using a s
Externí odkaz:
https://doaj.org/article/380d7f53aff84562ae75449681fda0ec
Autor:
Husaini Ardy, Asep Nurimam, Mohammad Hamdani, Deny Firmansyah, Dominico Michael Aditya, Asep Ridwan Setiawan, Arie Wibowo
Publikováno v:
Metals, Vol 12, Iss 12, p 2064 (2022)
Failure analysis of the petrochemical plant’s bank-wall side boiler tube has been conducted to determine the root cause of tube failure. The tube material is low carbon steel ASTM A178 grade A. Visual examinations of the cracked surface revealed th
Externí odkaz:
https://doaj.org/article/a0debfb57fac4d9a8b625ed46e4b2ef2
Publikováno v:
Heliyon, Vol 7, Iss 2, Pp e06151- (2021)
The primary Waste Heat Boiler (WHB) in an ammonia plant experienced cap leaking and the outer tube rupture after ten months since the last repair and replacement (total retubing). The leaking cap and the outer tube materials are low carbon steel SA-2
Externí odkaz:
https://doaj.org/article/0a4d914c2cfd4872ba22b7a2a5373a8a
Autor:
Arie Wibowo, Gusti U. N. Tajalla, Maradhana A. Marsudi, Glen Cooper, Lia A.T.W. Asri, Fengyuan Liu, Husaini Ardy, Paulo J.D.S. Bartolo
Publikováno v:
Molecules, Vol 26, Iss 7, p 2042 (2021)
Electroactive biomaterials are fascinating for tissue engineering applications because of their ability to deliver electrical stimulation directly to cells, tissue, and organs. One particularly attractive conductive filler for electroactive biomateri
Externí odkaz:
https://doaj.org/article/8f60b810ca744fb7adf1eadc7ff525ff
Publikováno v:
Key Engineering Materials. 940:115-120
The air cap nozzle grooves were modifying in the HVOF system by adding 2 and 4 vertical grooves to analyze the effect on the quality of the Cr3C2+20NiCr ceramic coating, then compared with the original (smooth) nozzle. With constant parameters of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71effc7dc6ebf5067f95bb9c4e15cc3a
https://doi.org/10.4028/p-r041bm
https://doi.org/10.4028/p-r041bm
Publikováno v:
Metals; Volume 13; Issue 7; Pages: 1182
The present paper describes a study case of the failure investigation of duplex stainless steel (UNS S31803) on the tube and tube sheet sections of BEM TEMA-type shell and tube heat exchanger with seawater as the cooling medium. The heat exchanger’
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::7648addd63b0f10764fbd5fe5db51bd9