GULF 发表于 2025-3-28 16:19:56
Heinz Ulrich Brinkmannof current state-of-art in the development and use of systems and methods for the digital modelling of global development and realization processes in the context of life cycle management..978-1-4419-4322-4978-0-387-49864-5Cabg318 发表于 2025-3-28 19:13:35
Planar Flows of Newtonian Fluidsity is small, the flow is very regular, essentially predictible, given the boundary and initial conditions. Such a flow is called LAMINAR as opposed to the irregular or chaotic flows which appear at higher velocities and which are called TURBULENT. The unpredictible character of turbulent flows does我不明白 发表于 2025-3-29 00:09:23
http://reply.papertrans.cn/32/3105/310478/310478_43.pngCEDE 发表于 2025-3-29 04:09:15
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