Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Haslinda Kusumaningsih"'
Autor:
Haslinda Kusumaningsih, M. Rian Alif Madani, Muhammad Fakhri Alfath, Aldy Franstanata Ritonga, Deendarlianto Deendarlianto, Indarto Indarto
Publikováno v:
Rekayasa Mesin, Vol 13, Iss 2, Pp 563-576 (2022)
The aim of this study is to investigate the characteristics of gas-non-Newtonian liquids flow patterns in square microchannels. The microchannels that used in this study was made by acrylic material with horizontal orientation and the side length of
Externí odkaz:
https://doaj.org/article/8ffc833477d74f8bbf7ab1eb07d25758
Publikováno v:
Rekayasa Mesin, Vol 11, Iss 3, Pp 511-520 (2020)
The water hyacinth has high growth rates that can lead to various environmental problems and the production of large amounts of waste biomass. However, it can be a source of lignocellulosic biomass for the production of bio-oil. This study aims to de
Externí odkaz:
https://doaj.org/article/7a33c6144c274a85b01272ba55d77a71
Autor:
Teguh Dwi Widodo, Rudianto Raharjo, Haslinda Kusumaningsih, Redi Bintarto, Redi Cipto Siswoyo, Mega Nur Sasongko
Publikováno v:
Rekayasa Mesin, Vol 10, Iss 3, Pp 309-316 (2020)
The purpose of this work is to reveal the surface roughness and topography of AISI 316L stainless steel due to electropolishing processes. In this paper, AISI 316L was electropolished in various times of immersion and various voltage of the processes
Externí odkaz:
https://doaj.org/article/cf69996cdb704b549d8a108c3972e4c5
Publikováno v:
Rekayasa Mesin, Vol 10, Iss 3, Pp 317-326 (2020)
Two-phase flow applications can be used in chemical reactors, fuel cell and a cooler of electronic devices. Nowadays, the study on multiphase flow is concern with the gas-non Newtonian liquids flow. Since, non-Newtonian liquids commonly used in both
Externí odkaz:
https://doaj.org/article/988125b086af4e7a8531875feb7a7779
Publikováno v:
Journal of Mechanical Design and Testing; Vol 4, No 2 (2022): Article in Press; 117-126
Pada peradaban saat ini, telah terjadi peningkatan yang signifikan dalam perkembangan dan penerapan teknologi saluran microchannel dikarenakan keunggulan serta manfaatnya. Salah satu aplikasinya adalah liquid cooling system yang terdapat pada CPU ata
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e41dec559bf1c79a076862841c7018a
https://journal.ugm.ac.id/jmdt/article/view/78968
https://journal.ugm.ac.id/jmdt/article/view/78968
Publikováno v:
Rekayasa Mesin, Vol 11, Iss 3, Pp 511-520 (2020)
The water hyacinth has high growth rates that can lead to various environmental problems and the production of large amounts of waste biomass. However, it can be a source of lignocellulosic biomass for the production of bio-oil. This study aims to de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e32aeb1d6f818649115651b6d00efcc
https://rekayasamesin.ub.ac.id/index.php/rm/article/view/813
https://rekayasamesin.ub.ac.id/index.php/rm/article/view/813
Autor:
Teguh Dwi Widodo, Mega Nur Sasongko, Haslinda Kusumaningsih, Redi Bintarto, Redi Cipto Siswoyo, Rudianto Raharjo
Publikováno v:
Rekayasa Mesin, Vol 10, Iss 3, Pp 309-316 (2020)
The purpose of this work is to reveal the surface roughness and topography of AISI 316L stainless steel due to electropolishing processes. In this paper, AISI 316L was electropolished in various times of immersion and various voltage of the processes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d7cd92cb5b28c8269328c5206d0bcff
https://doi.org/10.21776/ub.jrm.2019.010.03.11
https://doi.org/10.21776/ub.jrm.2019.010.03.11
Autor:
Rudianto Raharjo, Teguh Dwi Widodo, Fikrul Akbar Alamsyah, Mukhlis Ali, Haslinda Kusumaningsih, Redi Bintarto, Mochamad Tio Ardiyanto
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1034:012133
Roughness and flatness are things to consider in metal coating and painting. Sandblasting is one method to get certain roughness on the surface of the material. Blasting that occurs in the process affects roughness, flatness, and deflection of the wo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8259562f97dd3767850550ace4e77148
https://doi.org/10.1088/1757-899x/1034/1/012133
https://doi.org/10.1088/1757-899x/1034/1/012133
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1034:012157
This study aimed to discover the effect of pressure and spraying angle to surface roughness and flatness of stainless steel SUS304 after the sandblasting process. In this study, the variation of the compressor pressure were 4, 5, and 6 bar, while spr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eea47604e892540dede725411116497c
https://doi.org/10.1088/1757-899x/1034/1/012157
https://doi.org/10.1088/1757-899x/1034/1/012157
Autor:
Rudianto Raharjo, Victor Yuardi Risonarta, Redi Bintarto, Teguh Dwi Widodo, Muhamad Hendra Saputra, Haslinda Kusumaningsih
Publikováno v:
International Journal of Mechanical Engineering Technologies and Applications. 1:1
A coating is widely applied to protect base material during contact with surrounding. One important application in engineering is to protect a boat hull. The coating is applied to boat hull to prevent a decrease of mechanical properties of base mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bddab4d4237296259c0d086dbc1f457
https://doi.org/10.21776/mechta.2020.001.01.1
https://doi.org/10.21776/mechta.2020.001.01.1