Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Swandya Eka Pratiwi"'
Publikováno v:
Jurnal Ilmiah SINERGI, Vol 27, Iss 2, Pp 241-248 (2023)
The As-Cast condition of Hadfield alloy usually contains (Fe, Mn)3C carbides around the austenitic grains, which promote brittleness, making the steel impractical in industry. Heat treatment is normally applied to reduce carbide content, lower carbid
Externí odkaz:
https://doaj.org/article/af5322a8e8584c4784c988e26b340d96
Publikováno v:
Jurnal Teknik Mesin, Vol 12, Iss 1, Pp 73-80 (2023)
Abstrak-- Paduan aluminium 7075 adalah paduan seri 7xxx yang banyak digunakan sebagai material peyusun utama struktur pesawat terbang karena memiliki rasio kekuatan terhadap berat yang tinggi. Proses peningkatan nilai kekerasan dan kekuatan yang umum
Externí odkaz:
https://doaj.org/article/718639f79f324000879e07be1be77680
Autor:
Aan Budi Setiawan, Swandya Eka Pratiwi
Publikováno v:
Jurnal Teknik Mesin, Vol 7, Iss 2, Pp 97-103 (2018)
Abstrak—Separator produksi adalah sebuah bejana bertekanan yang digunakan untuk memisahkan fluida yang berasal dari sumur produksi ke dalam fasa cairan dan fasa gas. Dalam pembuatannya, separator produksi tidak dibuat secara masal, dikarenakan kara
Externí odkaz:
https://doaj.org/article/3f769fc1621045e99c91a35eedfd79e5
Autor:
Imam Hidayat, Swandya Eka Pratiwi
Publikováno v:
Jurnal Ilmiah SINERGI, Vol 17, Iss 3, Pp 255-261 (2013)
Bila suatu mesin memiliki tingkat kegagalan yang tinggi, maka perlu dilakukan analisis mengenai penyebab – penyebab kegagalan tersebut hingga ke akar permasalahannya sehingga dapat menentukan tindakan yang sesuai untuk meningkatkan kinerja suatu me
Externí odkaz:
https://doaj.org/article/13334c447139491ba35898682f6f6f4d
Publikováno v:
International Journal of Advanced Technology in Mechanical, Mechatronics and Materials. 1:13-17
Ejector pin in the mould is used to release (eject) the finished product, to vent gas out of the cavity and to expedite the material flow. It must have high strength, good hardness, good wear and corrosion resistance to withstand high pressure. Poor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4213912051e37fc4cc95617c6e6d078
https://doi.org/10.37869/ijatec.v1i1.8
https://doi.org/10.37869/ijatec.v1i1.8
Autor:
Arsyad Widinugroho, Deni Shidqi Khaerudini, Sagir Alva, Melny Adrian, Aiman Sajidah Abd Aziz, Swandya Eka Pratiwi
Publikováno v:
Journal of The Electrochemical Society. 166:B1513-B1519
This research has succeeded in developing a Lead (II) –Ion-selective electrode (Pb2+-ISE) sensor based on poly-tetrahydro furfuryl acrylate (pTHFA) films free plasticizers utilizing photo-polymer technique. The Pb2+-ISE has a performance that inclu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d306c99d3cc67ee5c9571d3bb52b28a7
https://doi.org/10.1149/2.0601915jes
https://doi.org/10.1149/2.0601915jes
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 453:012052
The use of materials as the main component and the amount of clearance used affects the performance of punch cutting and die cutting components and also the product of it. The small clearance applied will produce a good product with a very small burr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::885f0253cab5ec223e1f7dcbbb69ecd2
https://doi.org/10.1088/1757-899x/453/1/012052
https://doi.org/10.1088/1757-899x/453/1/012052
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 343:012024
Indonesia is a country which has abundant renewable energy resources, comprises of water, solar, geothermal, wind, bioenergy, and ocean energy. Utilization of water energy through MHP is widely applied in remote areas in Indonesia. This utilization r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::188bb2e70f6c0147c744f17cf439c429
https://doi.org/10.1088/1757-899x/343/1/012024
https://doi.org/10.1088/1757-899x/343/1/012024