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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 1 to 3 of 3 (0.163 seconds)Spelling suggestions: "subject:"copper anda aluminum"" "subject:"copper anda fluminum""
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Low-energy radio-frequency sputtering of copper, anodized aluminum, and Kapton by argon plasma ionsKennedy, Monroe David, Jr. January 1995 (has links)
No description available.
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| 2 |
Secondary ions sputtered by low energy ion bombardment of copper and aluminum surfacesChen, Liang-Yu January 1995 (has links)
No description available.
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| 3 |
Materiály pro vinutí elektrických strojů / Materials for electric machine windingMinks, Ondřej January 2016 (has links)
This work deals with the option of substitute aluminum for copper as winding material in induction motor in several variants and compare them. The advantages and disadvantages of these materials for the application are mentioned. The default element is the machine with power 29 kW, 2p = 4, which is the basis for other variants. It is about the verification of the default copper wire machine with cataloging data and then verification of several aluminum wire variants of the machine. Veryfying the machine designs is performed on the basis of three programs - RMxprt, ANSYS Maxwell and Matlab. In all of these programs, the machine calculations were realized for copper and aluminum winding in point close to the nominal. Final results are evaluated. There are also heat and ventilation calculations of the machine.
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