Results 241 to 250 of about 6,595,830 (298)

Critical dynamics of contact-line motion

Physical Review E, 1995
The velocity V of the contact line where a fluid interface intersects the wall of a tube depends on the applied capillary pressure ${\mathit{P}}_{\mathit{cap}}$. We have used sensitive ac differential-pressure measurements, to study the scaling of ${\mathit{P}}_{\mathit{cap}}$ with V for water-alkane interfaces in tubes that have disordered surfaces ...
, Kumar, , Reich, , Robbins
openaire   +2 more sources

Critical line length determination

PowerCon 2000. 2000 International Conference on Power System Technology. Proceedings (Cat. No.00EX409), 2002
One of the most severe faults for a circuit breaker to interrupt is the short-line fault (SLF). In this paper, digital testing is applied to determine the critical line length, i.e. the short-line fault percentage that stresses the circuit breaker most, for three different circuit breakers. Three arc models have been used for the calculations and three
P.H. Schavemaker, L. van der Sluis, A.J.P. de Lange   +2 more
openaire   +1 more source

Irreversibility Line and Critical Current

Chinese Physics Letters, 1992
The study of "irreversibility line" and magnetization curves of a YBCO superconductor prepared by melt-textured growth method is presented. It is shown that the temperature T* above which the magnetization is reversible can be identified with the temperature above which Jc is negligible, demonstrating the Yeshurun and Malozemoff's theory about ...
Wei Chongde, Liu Zunxiao, Lan Jan, Gan Zizhao, Ren Hongtao, He Qing, Xiao Ling   +6 more
openaire   +1 more source