Mostrando 561 - 580 Resultados de 4,199 Para Buscar '"cable"', tiempo de consulta: 0.28s Limitar resultados
  1. 561
  2. 562
    “…A model for the simulation of current distribution in superconducting Rutherford cables is described. The model assumes that interstrand currents can flow continuously among the strands, as if the contact resistances were smeared along the cable length. …”
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  3. 563
    “…The Rutherford-type superconducting Cu/NbTi cables of the LHC accelerator are currently mass-produced by a few industrial firms. …”
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  4. 564
    Publicado 2003
    “…This document concerns the award of a blanket contract for the supply of electrical power cables for the LHC. Following a market survey carried out among 54 firms in fourteen Member States, a call for tenders (IT-3127/SPL) was sent on 7 March 2003 to 11 firms in six Member States. …”
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  5. 565
  6. 566
  7. 567
    “…At the beginning of 1999 UCLA has received a prototype High Voltage Cryogenic Cable supplied fee of charge by Pirelli. The cable is intended for more than ten years of service at 100 kV D.C. and liquid argon temperature. …”
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  8. 568
  9. 569
    por Verweij, A
    Publicado 2006
    “…In this way, all the typical non-uniformities occurring in a cable, e.g. broken filaments, strand welds, cable joints, and edge degradation can be simulated. …”
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  10. 570
    “…The numerical results are discussed in terms of current and heat redistribution between strands, and stability margin of the cable.…”
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  11. 571
    “…High-critical current density (J_c) Nb_3Sn wires such as restacked-rod process wires are used in Rutherford cables for high-field superconducting magnets. However, during cabling, the wires experience strong plastic strains, which break some superconducting sub-elements and can degrade the electromagnetic performances. …”
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  12. 572
  13. 573
  14. 574
    “…In this paper, the cabling degradation is investigated as a function of the cable geometry for both PIT and RRP conductors. …”
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  15. 575
    “…An experimental campaign on different types of Rutherford cables has been carried out at CEA Saclay, in collaboration with CERN, in order to measure cable dimension changes in all directions, with respect to cable configuration and winding geometry. …”
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  16. 576
    “…Rutherford cables for particle accelerator magnets can be subjected to a time-varying magnetic field during the typical accelerator operating cycle, which in turn induces coupling currents flowing in the loops formed at the contacts between different strands. …”
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  17. 577
    por Galinhas, Bruno Emanuel Martins
    Publicado 2018
    “…This thesis is a study of how heat is transported in non-steady-state conditions from a superconducting Rutherford cable to a bath of superfluid helium (He II). The same type of superconducting cable is used in the dipole magnets of the Large Hadron Collider (LHC). …”
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  18. 578
    “…The mechanical behavior during winding of the unreacted Rutherford-type Nb$_3$Sn cables has been studied experimentally. In order to quantify the windability of the various cable designs, the measurement method and a dedicated specimen-scanning device has been developed. …”
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  19. 579
  20. 580
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