• Title/Summary/Keyword: $K_s$

Search Result 199,071, Processing Time 0.176 seconds

THE (k, s)-FRACTIONAL CALCULUS OF CLASS OF A FUNCTION

  • Rahman, G.;Ghaffar, A.;Nisar, K.S.;Azeema, Azeema
    • Honam Mathematical Journal
    • /
    • v.40 no.1
    • /
    • pp.125-138
    • /
    • 2018

  • In this present paper, we deal with the generalized (k, s)-fractional integral and differential operators recently defined by Nisar et al. and obtain some generalized (k, s)-fractional integral and differential formulas involving the class of a function as its kernels. Also, we investigate a certain number of their consequences containing the said function in their kernels.

  • https://doi.org/10.5831/HMJ.2018.40.1.125 인용 PDF KSCI

Design and manufacture of Bi-2223 HTS current leads for SMES magnet

  • Oh, S.S.;Cho, J.W.;Ha, H.S.;Sim, K.D.;Ha, D.W.;Seong, K.C.;Kwon, Y.K.;Ryu, K.S.;Kim, S.H.;Jang, H.M.
    • 한국초전도학회:학술대회논문집
    • /
    • v.10
    • /
    • pp.236-240
    • /
    • 2000

  • Bi-2223 HTS current leads for a superconducting magnetic energy storage(SMES) magnet were designed and manufactured. The HTS leads composed of Bi-2223/AgAu tapes and stainless steel former were connected to conventional vapor-cooled copper leads. The heat input to the liquid helium through the HTS lead was 0.39 W/lead when the warm end part's temperature is 65 K. And, the critical current of the HTS leads was about 1.6 kA when the warm end part's temperature is 80 K. The measured those values are well consistent with computed values.

  • PDF