Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Shaobin Xiang"'
Autor:
Xiumei Liu, Jie He, Jichao Ma, Beibei Li, Shaobin Xiang, Yujia Zhang, Qihang Liu, Fangwei Xie
Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
The steady-state flow force is the fundamental reason that affects the pressure stability, which will reduce the control performance of a hydraulic valve. A mathematical model of the axial steady-state flow force on the valve core is proposed to mast
Externí odkaz:
https://doaj.org/article/a33a26f41c634cdfaa0b2ff8fa61892b
Publikováno v:
Materials Research Bulletin. 48:48-51
Neodymium fluoride nanoflakes were successfully prepared by a facile liquid phase preparation with Nd(NO3)3 and NaF as raw materials. In the process, oxalic acid acting as template agent was found to play important roles in the morphology of neodymiu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2fd9c1cdee0164facb0497a8530f4ef
https://doi.org/10.1016/j.materresbull.2012.09.063
https://doi.org/10.1016/j.materresbull.2012.09.063
Publikováno v:
Journal of Rare Earths. 30:1260-1264
Cubic and hexagonal sodium yttrium fluoride were successfully synthesized from yttrium nitrate, sodium fluoride and polyethanediol in propanetriol solvent under a facile hydrothermal route. By regulating the molar ratio of yttrium and fluoride, hydro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99d66cd566fbc8aa7370d5f56b4fa120
https://doi.org/10.1016/s1002-0721(12)60217-8
https://doi.org/10.1016/s1002-0721(12)60217-8