Missile
发表于 2025-3-28 16:51:45
Gérard A. MauginIncludes thorough analysis of the expansion of the principles of continuum mechanics.Treats historical perspectives based on the analysis of original authors and celebrated treatises.Complements two p
极小
发表于 2025-3-28 21:01:42
http://reply.papertrans.cn/24/2371/237071/237071_42.png
他去就结束
发表于 2025-3-29 01:36:44
http://reply.papertrans.cn/24/2371/237071/237071_43.png
negotiable
发表于 2025-3-29 04:13:33
Vom Prinzip des Maßes in Lessings Kritikns of hydraulics had developed starting with the most ancient civilizations around the Mediterranean Sea and in Asia. Greeks, Egyptians and Romans, in particular, conceived all kinds of elementary machines but also well designed systems of distribution of water, whether in the fields or in the suppl
追逐
发表于 2025-3-29 07:31:20
Quellengrundlage und Ordnung des Materials,ential breakthrough was presented by Henry Darcy who proposed a simple law for the flux of water per area in sand on the basis of careful experiments. Here the notion of porosity is essential. But the importance of the concept of viscosity was not fully made explicit in spite of Poiseuille’s pioneer
安定
发表于 2025-3-29 12:36:04
https://doi.org/10.1007/978-3-476-98920-8e due attention to the effects of viscosity, to increasing levels of velocity of the fluid flows, and to the inception of the mechanics of vortices. The main characters at work are essentially Helmholtz (his vortex filaments) and Reynolds (his celebrated number). The application side materializes in
极端的正确性
发表于 2025-3-29 15:45:21
Von Mainz nach Weimar (1793–1919)ive ideas not only to energetics (for which he was a never tired propagandist), but also to a priori more classical domains of continuum mechanics such as hydrodynamics and elasticity. Here we critically examine these last contributions in the light of his lecture notes for a course in Lille in 1890
小臼
发表于 2025-3-29 23:40:48
http://reply.papertrans.cn/24/2371/237071/237071_48.png
Aerate
发表于 2025-3-30 02:39:11
http://reply.papertrans.cn/24/2371/237071/237071_49.png
Notorious
发表于 2025-3-30 05:45:02
http://reply.papertrans.cn/24/2371/237071/237071_50.png