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作者:R. R. Martis , A. Misra
来源:[J].Shock Waves(IF 0.604), 2017, Vol.27 (5), pp.747-760
摘要:A numerical study is conducted to determine the effectiveness of six different microvortex generator geometries in controlling swept shock wave/boundary-layer interactions. The geometries considered are base ramp, base ramp with declining angle of \(45\,^{\circ }\) , blunt ramp, ...
作者:M. Bergh , V. Garcia
来源:[J].Shock Waves(IF 0.604), 2017, Vol.27 (4), pp.675-684
摘要:Man-made space debris is dominating the background meteorite environment with a growing debris population leading to increased collision risks for satellites, especially in the low Earth orbit and geostationary orbit protected environments. Here we present a computational model f...
作者:A. Deshpande , B. Puranik
来源:[J].Shock Waves(IF 0.604), 2017, Vol.27 (4), pp.565-582
摘要:In the present work, shock propagation and attenuation in three-dimensional microducts with rectangular cross-sections of differing aspect ratios are numerically investigated. The simulations are performed using the Navier–Stokes equations with no-slip wall boundary conditio...
作者:C. Schulz
来源:[J].Shock Waves(IF 0.604), 2017, Vol.27 (5), pp.819-820
作者:J. Damazo , J. E. Shepherd
来源:[J].Shock Waves(IF 0.604), 2017, Vol.27 (5), pp.795-810
摘要:Experimental results are presented examining the behavior of the shock wave created when a gaseous detonation wave normally impinges upon a planar wall. Gaseous detonations are created in a 7.67-m-long, 280-mm-internal-diameter detonation tube instrumented with a test section of ...
作者:S. Mölder
来源:[J].Shock Waves(IF 0.604), 2017, Vol.27 (5), pp.699-720
摘要:Shock curvatures are related to pressure gradients, streamline curvatures and vorticity in flows with planar and axial symmetry. Explicit expressions, in an influence coefficient format, are used to relate post-shock pressure gradient, streamline curvature and vorticity to pre-sh...
作者:V. P. Efremov , M. F. Ivanov , A. D. Kiverin ...
来源:[J].Shock Waves(IF 0.604), 2017, Vol.27 (3), pp.517-522
摘要:This paper presents a numerical and experimental study of the shock-wave processes evolving inside a closed vessel filled with mineral oil. Obtained experimental Hugoniot data for oil are compared with the corresponding data for water. It is found that compression of mineral...
作者:N. Petrov , A. Schmidt
来源:[J].Shock Waves(IF 0.604), 2017, Vol.27 (4), pp.635-639
摘要:This paper explains research examining processes accompanying underwater explosions near the free surface. Particular attention is paid to the effect of heterogeneous nucleation on cavitating flow induced by underwater explosions near the free surface. Variation of the size ...
作者:X. D. Li , Z. M. Hu , Z. L. Jiang
来源:[J].Shock Waves(IF 0.604), 2017, Vol.27 (5), pp.771-779
摘要:Bio-shock tubes (BSTs) can approximately simulate the typical blast waves produced by nuclear or chemical charge explosions for use in biological damage studies. The profile of an ideal blast wave in air is characterized by the overpressure, the negative pressure, and the positiv...
作者:S. Wiri , A. C. Ritter , J. M. Bailie ...
来源:[J].Shock Waves(IF 0.604), 2017, Vol.27 (6), pp.849-862
摘要:Military personnel are exposed to blast as part of routine combat training with shoulder-fired recoilless rifles. These weapons fire large-caliber ammunitions capable of disabling structures and uparmored vehicles (e.g., tanks). Scientific, medical, and military leaders are begin...

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