Ditemukan 6 dokumen yang sesuai dengan query
Sergio
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ABSTRACT
One of the attempts performed to improve advanced materials is the application of superconducting wires as base materials for medical application. Magnesium Diboride MgB2 is one of the most promising superconducting wires that can be used to replace superconducting wires Nb. MgB2 superconductor has relatively high critical temperature, however, the main problem in manufacturing MgB2 superconducting wires is the formation of crack at the surface. This crack formation should be avoided, because crack will weaken ...
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2017
S67657
UI - Skripsi Membership Universitas Indonesia Library
Timmerhaus, Klaus D.
New York: Plenium Press, 1989
621.59 TIM c
Buku Teks Universitas Indonesia Library
Erwin Hindarto
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Ice slurry terdiri dari campuran air bersuhu rendah dan additiv yang diubah menjadi ice slurry atau cairan es-air dengan pendinginan yang disertai proses pengadukan oleh auger. Sistem ice slury mempunyai potensi mencapai keuntungan secara lingkungan dan ekonomis. Kapasitas pendinginan (cooling capacity) dan ice slury dapat mencapai 4 sampai 6 kali dibanding chilled water, tergantung fraksi esnya. Berbagai refrigerant primer yang tersedia saat ini dapat dipakai untuk memproduksi ice slury. Ice slury dapat dipakai ...
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Depok: Fakultas Teknik Universitas Indonesia, 2004
S37481
UI - Skripsi Membership Universitas Indonesia Library
Anak Agung Ngurah Gde Sapteka
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This report is focused on the linear region of I-V characteristics of nanoscale highly-doped p-i-n diodes fabricated within ultrathin silicon-on-insulator (SOI) structures with an intrinsic layer length of 200 nm and 700 nm under a forward bias at a temperature range from 50 K to 250 K. The doping concentrations of Boron and Phosphorus in SOI p-i-n diodes are high, 1×1020 cm-3 and 2×1020 cm-3, respectively. The linearity of I-V characteristics of the p-i-n diodes ...
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Depok: Faculty of Engineering, Universitas Indonesia, 2015
UI-IJTECH 6:3 (2015)
Artikel Jurnal Universitas Indonesia Library
Sciver, Steven W. Van
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Helium Cryogenics, 2nd edition brings these advances in helium cryogenics together in an updated form. As in the original edition, the author's approach is to survey the field of cryogenics with emphasis on helium fluids. This approach is more specialized and fundamental than that contained in other cryogenics books, which treat the associated range of cryogenic fluids. As a result, the level of treatment is more advanced and assumes a certain knowledge of fundamental engineering ...
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New York: [Springer, ], 2012
e20425125
eBooks Universitas Indonesia Library
Atlanta, Ga.: ASHRAE, 2014
697 AME t
Buku Teks Universitas Indonesia Library
