拥挤前
发表于 2025-3-28 14:39:48
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袋鼠
发表于 2025-3-28 20:41:50
Aeroelastic Sensitivity in the Transonic Regime,s. A generalised Timoshenko-like beam structure with six degrees of freedom for a material cross-section is chosen to represent the elastic wing. Furthermore numerical results on the transonic dip of an elastically suspended airfoil are presented.
hegemony
发表于 2025-3-29 00:48:47
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grudging
发表于 2025-3-29 04:00:42
Transonic, Laminar High Reynolds Number Flow in Slender Channels,nnel walls is, however, necessary to achieve a transition from subsonic to supersonic speeds. The interaction equations can then be used to design the nozzle shape such that it generates a desired pressure distribution.
斥责
发表于 2025-3-29 09:46:02
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Conquest
发表于 2025-3-29 14:52:08
The Different Facets of an Old But Always Present Concern: Shock-Wave/Boundary Layer Interaction,transonic regime where they can affect components such as: airfoils and wings, air-intakes, after-bodies, nozzles, compressors, turbines, helicopter blades, wing-nacelle installations…. In nearly all these circumstances, local supersonic Mach numbers are reached with the usual formation of shock waves.
Rejuvenate
发表于 2025-3-29 17:11:39
Viscous-Inviscid Interaction and Boundary-Layer Separation in Transonic Flows,eparation on a smooth surface is accompanied by a more traditional viscous-inviscid separation. However, unlike in subsonic or supersonic flow, the boundary layer immediately upstream of the interaction region has a preseparated form. This results in a hysteresis character of the flow behaviour in the interaction region.
antiandrogen
发表于 2025-3-29 19:57:32
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acolyte
发表于 2025-3-30 00:37:42
Juergen Zierep atrial myocardium, the AV node, or the bundle of His, down to its bifurcation. Thus, the designation, “supraventricular” departs from the anatomical landmarks, since the bundle of His is in the upper portion of the IVS; in fact, with one of these rhythms, that is, antidromic AV reentrant tachycardi
预示
发表于 2025-3-30 07:59:10
J. K. Hunter,A. M. Tesdall atrial myocardium, the AV node, or the bundle of His, down to its bifurcation. Thus, the designation, “supraventricular” departs from the anatomical landmarks, since the bundle of His is in the upper portion of the IVS; in fact, with one of these rhythms, that is, antidromic AV reentrant tachycardi