Musculoskeletal 发表于 2025-3-28 14:48:06

Relationship Between Perturbation Size and Structure of the Vortex Pair for Converging Cylindrical Sic center. The perturbation parameter was found to increase with shock travel, according to .. but with fluctuations that are found to be linearly proportional to its initial value. Based on the hypothesis that the distance between the vortex pairs is proportional to the radius where breakdown in sh

Fulsome 发表于 2025-3-28 20:07:55

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预兆好 发表于 2025-3-29 00:03:27

Experiments and Model Computation of Cylindrical Shock Waves with Time-Resolved Deformation and Frag e.g., from the experiments of K. Takayama, H. Kleine and H. Grönig (1987). Recently, H. Kleine performed experiments with cylindrical shock waves in the Perry-Kantrowitz type of shock tube of the Shock Wave Laboratory, Aachen. The focusing process was investigated by means of optical methods. Singl

具体 发表于 2025-3-29 04:20:32

Shock Focusing Analysis with Vibrational Excitationnal energy relaxation. Nitrogen was used as a test gas. From the numerical data, the amplification of physical quantities at the gasdynamic focus was calculated for different incident shock Mach numbers. The pressure amplification and temperature at the gasdynamic focus become lower than those in th

肉身 发表于 2025-3-29 08:32:35

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事物的方面 发表于 2025-3-29 12:51:42

Shock Focusing Across a Layer Between Two Kinds of Liquidf spherical shock waves. This is the case when the medium in which the shock propagates consists of one kind of liquid, water. If the medium consists of two kinds of liquid that have different acoustic characteristics respectively, a semi-ellipsoid cannot be used, because a shock wave that obliquely

遍及 发表于 2025-3-29 18:52:24

B. V. Alexeev,A. Chikhaouitur der Metallelektroden, der Konzentrationen der Lösungen, d. h. durch das Symbol von Gl. (1) S. 747, i. a. eindeutig charakterisiert und jederzeit reproduzierbar sind, ist umgekehrt die Angabe des Stromes, der beim Anlegen einer definierten Spannung durch eine in bestimmter Weise aufgebaute elektr

TOXIN 发表于 2025-3-29 22:38:53

K. Fujiwara,H. Matsuo,T. Hiroe own the circular area from the CBD up to a radius α. In this model, it was assumed that there are no urban externalities. In reality, however, since a city is a place where a large number of people reside in close quarters, this concentration of people causes various kinds of externalities such as

Ferritin 发表于 2025-3-30 01:16:23

F. Demmig,H. Grönig,H. Kleine,H. Wallus own the circular area from the CBD up to a radius α. In this model, it was assumed that there are no urban externalities. In reality, however, since a city is a place where a large number of people reside in close quarters, this concentration of people causes various kinds of externalities such as

myalgia 发表于 2025-3-30 06:38:45

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查看完整版本: Titlebook: Shock Waves @ Marseille IV; Shock Structure and Raymond Brun,Lucien Z. Dumitrescu Conference proceedings 1995 Springer-Verlag Berlin Heide