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1. |
Record Nr. |
UNINA9910705299103321 |
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Autore |
Liska J. A. |
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Titolo |
Tests of extruded magnesium cargo flooring for aircraft / / by J.A. Liska |
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Pubbl/distr/stampa |
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Madison, Wisconsin : , : United States Department of Agriculture, Forest Service, Forest Products Laboratory, , 1954 |
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Descrizione fisica |
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1 online resource (50 unnumbered pages) : illustrations |
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Collana |
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Soggetti |
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Transport planes - Equipment and supplies |
Flooring - Testing |
Strength of materials |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed Dec. 23, 2014). |
"October 1954." |
Publication pre-dates Federal Depository Library Program (FDLP) item numbers. No FDLP item number has been assigned. |
"In cooperation with the University of Wisconsin." |
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Nota di bibliografia |
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Includes bibliographical references. |
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2. |
Record Nr. |
UNINA9911021968703321 |
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Autore |
Park Jeonghwan |
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Titolo |
5 T High Temperature Superconductor 3 Pole Wavelength Shifter Magnet for Accelerator-based Light Sources / / by Jeonghwan Park |
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Pubbl/distr/stampa |
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Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2025 |
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ISBN |
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9789819686797 |
9789819686780 |
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Edizione |
[1st ed. 2025.] |
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Descrizione fisica |
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1 online resource (148 pages) |
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Collana |
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Springer Theses, Recognizing Outstanding Ph.D. Research, , 2190-5061 |
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Disciplina |
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Soggetti |
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Particle accelerators |
Superconductors - Chemistry |
Magnetism |
Production engineering |
Accelerator Physics |
Superconductors |
Mechanical Process Engineering |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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Introduction -- Theoretial Background -- Design and Analysis Methods of Iron-core MI HTS WLS Magnet -- Core Manufacturing Technologies of HTS WLS Magnet -- Construction of HTS WLS Magnet -- Conduction Cooling Test Results of HTS WLS Magnet -- Conclusion -- Appendix. |
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Sommario/riassunto |
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This thesis reports the development of the world's first 5 T conduction-cooled metal-insulated (MI) wavelength shifter (WLS) magnet using high-temperature superconducting (HTS) technology. Overcoming key challenges such as Lorentz force-induced stress, screening current effects, and the limitations of liquid helium cooling, this study introduces a conduction-cooled MI HTS magnet with innovative electromagnetic, mechanical, and thermal design methods. The research establishes core manufacturing technologies, including precision winding, jointing, and cryogenic integration, ensuring stable operation below 20 K. A 3D screening current-induced field analysis model is developed and experimentally validated, offering insights into |
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field distortions and mitigation strategies. Achieving a record 5 T field, this is the first domestically produced HTS WLS magnet. Its application in the Pohang Light Source II storage ring is expected to enhance photon brightness by 1,000 times at 100 keV, advancing next-generation accelerator technologies. |
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