Browsing Research publications by Author "Li, Y."
Now showing items 1-3 of 3
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Enhancement of critical current density of (Pb,Sn)-doped Bi-2212 superconductors at high temperature
Li, Y.; Kaviraj, S.; Berenov, A.; Perkins, G.K.; Driscoll, J.; Caplin, A.D.; Cao, G.H.; Ma, Q.Z.; Wang, B.; Wei, L.; Zhao, Z.X. (2001-06)The magnetic properties of ceramic samples of Bi(PbSn)SrCaCu O (x = 0,0.1,0.2,0.3 and 0.4) superconductors have been investigated using a vibrating sample magnetometer from 20 to 50 K and up to 8 T. Phase analysis shows ... -
Particle image velocimetry measurement of in-cylinder flow in internal combustion engines : Experiment and flow structure analysis
Li, Y.; Zhao, H.; Peng, Z.J.; Ladommatos, N. (2002)A cross-correlation digital particle image velocimetry (PIV) system has been developed and applied to study the in-cylinder flow in a single-cylinder engine with a production-type cylinder head. The PIV system set-up and ... -
Ring Structure and Warp of NGC 5907: Interaction with Dwarf Galaxies
Shang, Z.; Zheng, Z.; Brinks, E.; Chen, J.; Burstein, D.; Su, H.W.; Byun, Y.; Deng, L.; Deng, Z.; Fan, X.; Jiang, Z.; Li, Y.; Lin, W.; Ma, F.; Sun, W.; Wills, B.; Windhorst, R.A.; Wu, H.; Xia, X.; Xu, W.; Xue, S.; Yan, H.; Zhou, X.; Zhu, J.; Zou, Z. (1998)The edge-on, nearby spiral galaxy NGC 5907 has long been used as the prototype of a “noninteracting” warped galaxy. We report here the discovery of two interactions with companion dwarf galaxies that substantially change ...