DW Ha

Residual and fracture strains of Bi2223 filaments and their relation to critical current under applied bending and tensile strains in Bi2223/Ag/Ag alloy composite superconductor (2008)

Ochiai, S, Shin, JK, Iwamoto, S, Okuda, H, Oh, SS, Ha, DW, ...

Mechanical and electromagnetic stresses are exerted on Bi2223/Ag/Ag alloy superconducting composite tapes during fabrication/winding and operation, which cause reduction in critical current when the...

Estimation of Young's modulus, residual strain and intrinsic fracture strain of Bi2212 filaments in Bi2212/Ag/Ag alloy composite wire (2008)

Shin, JK, Ochiai, S, Okuda, H, Mukai, Y, Matsubayashi, H, Oh, SS, ...

Residual and fracture strains of Bi2223 filaments and their relation to critical current under applied bending and tensile strains in Bi2223/Ag/Ag alloy composite superconductor (2008)

Ochiai, S, Shin, JK, Iwamoto, S, Okuda, H, Oh, SS, Ha, DW, ...

Analysis of the residual strain change of Bi2212, Ag alloy and Ag during the heating and cooling process in Bi2212/Ag/Ag alloy composite wire (2008)

Shin, JK, Ochiai, S, Sugano, M, Okuda, H, Mukai, Y, Sato, M, ...

Distribution of local critical current along sample length and its relation to overall current in a long Bi2223/Ag superconducting composite tape (2006)

Ochiai, S, Doko, D, Okuda, H, Oh, SS, Ha, DW

A Monte Carlo-shear lag simulation of tensile fracture behaviour of Bi2223 filament (2005)

Ochiai, S, Ishida, T, Doko, D, Morishita, K, Okuda, H, Oh, SS, ...