optic-nerve 发表于 2025-4-1 02:35:24
Henk de Jong,Floribert Baudet drop with the related flow pattern in each flow region, or, at least, to divide the additional pressure drop due to the existence of the orifice plate into the entrance and exit portions, if possible. Further points to be made clear are the difference in the pressure drop between the 2-dimensional,大炮 发表于 2025-4-1 07:52:04
http://reply.papertrans.cn/67/6602/660147/660147_62.png言行自由 发表于 2025-4-1 13:06:03
http://reply.papertrans.cn/67/6602/660147/660147_63.pngAcetaminophen 发表于 2025-4-1 18:06:37
http://reply.papertrans.cn/67/6602/660147/660147_64.png