abracadabra
发表于 2025-3-30 09:28:00
Varizen, Ulcus cruris und Thrombosepeed, are valid for shock-waves within the range over which the shock loss is proportional to the cube of the pressure rise. Experimental pressure distributions plotted according to this rule show good agreement, except for the position of the shock-wave on the surface.
终端
发表于 2025-3-30 14:51:15
Pattern Replication Technology,ecisively important, both in the experimental determination of drag, lift and pressure-point-location as well as in calculation methods. The theoretical predominance of this . region of mixed sub- and supersonic flow gains, therefore, increasing importance.
袋鼠
发表于 2025-3-30 17:05:35
https://doi.org/10.1007/978-3-642-69435-6ow by this procedure. Throughout the flow field, including the free stream, wave front normals make the same angle with the velocity vector. As a result of using these methods shock and expansion waves and the flow far from the body cannot be described.
MORT
发表于 2025-3-31 00:17:20
https://doi.org/10.1007/978-3-642-69435-6s of an axially-symmetrical flow is just the fundamental basis of the “area rule”, the law of equivalence for low aspect ratio wings. For the same reason the linearization gives a much better approximation near the critical Mach number in axially-symmetrical flow than in two-dimensional flow.
palliative-care
发表于 2025-3-31 02:00:59
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Evacuate
发表于 2025-3-31 07:27:15
Some Thoughts on Estimates in Fluid Mechanicsigator. One should expect that one ought to be able to find regular procedures, as is the case with the exact methods. Nevertheless, there will, of course, always be areas where estimates are difficult or impossible. As an example in the field of hydrodynamics, the stability of laminar flow might be mentioned.
巧办法
发表于 2025-3-31 10:18:13
A New Law of Similarity for Profiles, Valid in the Transonic Regionpeed, are valid for shock-waves within the range over which the shock loss is proportional to the cube of the pressure rise. Experimental pressure distributions plotted according to this rule show good agreement, except for the position of the shock-wave on the surface.
Intrepid
发表于 2025-3-31 13:42:21
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厌恶
发表于 2025-3-31 18:16:57
Propagation of Plane Waves — Small Perturbation Theory —ow by this procedure. Throughout the flow field, including the free stream, wave front normals make the same angle with the velocity vector. As a result of using these methods shock and expansion waves and the flow far from the body cannot be described.