| 单词 | blast wave |
| 释义 | BETA Examples ofblast waveDictionary> Examples ofblast wave blast waveisn’t in the Cambridge Dictionary yet. You can help! Add a definition An analytical equation for the critical energy was developed from the local initiation model by means of an assumedblastwavevelocity profile. From theCambridge English Corpus Consider theblastwaveproduced by the explosion in a uniform atmosphere of an infinite line charge having finite constant energy per unit length. From theCambridge English Corpus This fact accounts for some of the discrepancy between experimental or exact numerical results andblastwavetheory. From theCambridge English Corpus Also, note the high-density structures within theblastwave. From theCambridge English Corpus The inviscid flow behind a cylindricalblastwaveand its analogy with hypersonic flow past blunt-nosed cylinders is considered. From theCambridge English Corpus An analytical model is presented for the direct initiation of gaseous detonations by ablastwave. From theCambridge English Corpus Furthermore, it is unlikely that a clean spherical detonation can be formed in the high explosive before theblastwavetravels into the gas. From theCambridge English Corpus The case treated is that of ablastwaveproduced by an infinite line charge of constant energy per unit length. From theCambridge English Corpus On the other hand, a relativistic supernovablastwavecan ionize the medium very fast and simultaneously transfer momentum. From theCambridge English Corpus A priori knowledge of the approximateblastwavevelocity profile is required, so that the shock decay rate may be computed in terms of the controlling parameters of the problem. From theCambridge English Corpus The solution is employed for the analysis of the changes in aerodynamic forces when an airplane encounters ablastwaveor a shock wave of another airplane. From theCambridge English Corpus Note that a cylindrical or sphericalblastwaveflow will always be unsteady, even if the blast is propagating at constant velocity, since its curvature is changing with time. From theCambridge English Corpus Excessive curvature prevents a sonic point from appearing at the rear of the reaction zone, and the decayingblastwavefails to evolve into the quasi-steady velocity-curvature relationship. From theCambridge English Corpus As most other authors point out,blastwaveevolution can probably be simulated using simple collisional hydrodynamics at time scales much larger than the laser pulse time. From theCambridge English Corpus Note that the laser pulse must pass through the background nitrogen gas to reach the target, which causes a cylindricalblastwavein the nitrogen gas. From theCambridge English Corpus We might again point out that, due to the large entropy gradient in the vicinity of the body, theblast-waveanalogy is not valid in this region. From theCambridge English Corpus It may no doubt be considerably more violent, but it is not different in kind from an ordinaryblastwave. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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