Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Agus Dwi Korawan"'
Autor:
Agus Dwi Korawan
Publikováno v:
Rekayasa Mesin, Vol 15, Iss 2, Pp 561-571 (2024)
Refrigerators are one of the common machines for Indonesian people. Refrigerators can be used to store foods and ingredients for longer shelf life. The temperature in the refrigerator and freezer is low because the heat is absorbed by the evaporator
Externí odkaz:
https://doaj.org/article/23c438632bb646f4bd97567448bca60e
Autor:
Agus Dwi Korawan
Publikováno v:
Jurnal Ilmiah SINERGI, Vol 24, Iss 1, Pp 17-22 (2020)
Paraffin as a heat storage material has many advantages but also has drawbacks, namely low thermal conductivity so that the melting time becomes long. Efforts have been made to accelerate the melting time, including by increasing a surface area of th
Externí odkaz:
https://doaj.org/article/8f5fcb55ad5f4e5e91ddbf780ad5d8ed
Publikováno v:
Modelling and Simulation in Engineering, Vol 2017 (2017)
The melting of paraffin in thermal storage tube-and-shell and combine-and-shell models was conducted with the numerical research aim of decreasing the charge time through changing the shape of the tube into combining form. The results discussed are t
Externí odkaz:
https://doaj.org/article/7afd06d86a414df8a0329b65f909379f
Publikováno v:
Modelling and Simulation in Engineering, Vol 2017 (2017)
Paraffin melting experienced in the nozzle-and-shell, tube-and-shell, and reducer-and-shell models in thermal storage with 3D numerical and experimental approach has been studied. The numerical study aims to evaluate the melting process and discover
Externí odkaz:
https://doaj.org/article/a95a4d9529ba4d9887d8376353997267
Autor:
Agus Dwi Korawan
Publikováno v:
Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ. 10:8-12
Storing heat in the form of latent heat is a good method, because it is able to store a large amount of heat energy with a small volume of storage media. The use of paraffin as a heat storage medium has many advantages, including thermal stability, n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a097e7e466df3b9c3e9dfc6343e3cf5a
https://doi.org/10.32699/ppkm.v10i1.3688
https://doi.org/10.32699/ppkm.v10i1.3688
Autor:
Agus Dwi Korawan
Publikováno v:
Prosiding SENIATI. 6:755-758
Karena tekanan pembakaran pada silinder mesin diesel harus mampu menghasilkan pembakara tanpa nyala api, maka hal ini mengakibatkan getaran yang tinggi, getaran ini bisa dikonversi menjadi energi listrik dengan menggunakan piezoelektrik, dengan cara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4b26997b164ac51728f5dc62dca5150
https://doi.org/10.36040/seniati.v6i4.5195
https://doi.org/10.36040/seniati.v6i4.5195
Autor:
Agus Dwi Korawan
Publikováno v:
Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ. 9:126-131
An air lift pump is a type of pump that works by injecting air into the bottom of the channel containing water, the position of the channel is vertical, because air has a specific gravity smaller than water, the air will move upwards to form bubbles,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09628bc8e7115338c561c6c0660286a0
https://doi.org/10.32699/ppkm.v9i2.2519
https://doi.org/10.32699/ppkm.v9i2.2519
Autor:
Agus Dwi Korawan
Publikováno v:
Machine : Jurnal Teknik Mesin. 8:19-23
Hardening pada baja AISI-4120 dilakukan dengan tahapan berupa pemanasan sampai temperatur tertentu, holding time pada temperatur konstan sampai beberapa saat, dan pendinginan menggunakan media cair agar terjadi penurunan temperatur secara cepat. Pada
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5430415f5091b73a8416cf65a0ed1bdd
https://doi.org/10.33019/jm.v8i1.2235
https://doi.org/10.33019/jm.v8i1.2235
Autor:
Agus Dwi Korawan
Publikováno v:
Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ. 8:189-193
Mesin pompa merupakan peralatan utama yang digunakan untuk memompa minyak dari dalam sumur tua. Mesin pompa terdiri dari mesin diesel, transmisi sabuk-V, persneling, drum penggulung, dan rem. Kondisi peralatan tersebut tidak terawat dan tidak berfung
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00f0539d987b4b12b929418678898fbe
https://doi.org/10.32699/ppkm.v8i2.1570
https://doi.org/10.32699/ppkm.v8i2.1570
Autor:
Agus Dwi Korawan
Publikováno v:
Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ. 7:305-308
Penyulingan minyak bumi secara tradisional hanya menggunakan sebuah drum berisi minyak mentah, drum tersebut dipanaskan oleh api yang berasal dari kayu, pada proses ini semua produk keluar melalui satu saluran, ketika keluar pertama berupa minyak ben
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10648854c402805fd615a9367971fce4
https://doi.org/10.32699/ppkm.v7i3.792
https://doi.org/10.32699/ppkm.v7i3.792