impacts, e.g.shock wave,internal flooding. tuv-sud.com tuv-sud.com 由于关于核设备结构设计安全相关的要求很高,我们在评估以及审核时要考虑外来的影响(例如,地震、空难、像 洪水这样的极端气候影响)内部的影响(例如,冲击波,内部水灾),对于核设备的退役我们的评估涵盖结构工程以及消防。
shock wave The continuously propagated pressure pulse formed by the blast from an explosion in air, under water or under ground. See also blast wave. Dictionary of Military and Associated Terms. US Department of Defense 2005. ThesaurusAntonymsRelated WordsSynonymsLegend: ...
In the present paper we present an improved acoustical model of small calibre ballistic shock wave propagation in air, intended to be used in acoustics-based automatic sniper localization applications. In our approach, we have considered nonlinear distortion, but additionally we have also introduced ...
Even the Earth, shielded by its own magnetic field, pushes a shock wave to a distance of about 20 Earth radii as a head wave in the solar wind. In several ways shocks come into existence by artificial generation, such as with nuclear or chemical explosions, with the sonic boom of super...
This has become a simple probe for laser-produced plasmas as well as laser-generated shocks. In this technique, a chirped pulse is passed through the shocked region and the spectrum is recorded using a spectrograph. A thin slice of the shocked region is imaged onto the entrance slit of the...
The results show the distinctive influences of ground roughness on the propagation of the shock wave. 展开 关键词: acoustic shocks laser-generated hydrodynamic non-linearity rough surface effects DOI: 10.1016/j.apacoust.2003.11.003 被引量: 56 年份: 2004 ...
A bolt who was electrocuted even more to the point of becoming electricity, loves taking jogs and by jogs i mean going to mount everest, likes to do a version of the worm dance where a bunch of shocks syncronize their arms and traverse the energy through eachother. ...
The unsteady flow following the shock wave was imaged and revealed these reverse shocks in the vortex ring1. Vortex rings have also been shown to have mini shocks inside the rings as they travel through air. As a vortex ring approaches a square plate, a mirror effect occurs. A vortex ring...
This particular chapter has an independent character and deals almost exclusively with Taylor's analysis of very strong spherical shocks. The presentation follows Taylor's analysis and notation in relation to the similarity solution for the point source explosion in air. Following his analysis, the ...
Through coincidence between different damages in different running surfaces, these shocks will appear randomly. Often, the carpet value will be below 20dBN. However if the bearing is badly damaged, the overall surface roughness will increase and so will the carpet value. Usually however there is ...