Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Shock_wave> ?p ?o. }
Showing items 1 to 43 of
43
with 100 items per page.
- Shock_wave abstract "A shock wave is a type of propagating disturbance. Like an ordinary wave, it carries energy and can propagate through a medium (solid, liquid, gas or plasma) or in some cases in the absence of a material medium, through a field such as the electromagnetic field. Shock waves are characterized by an abrupt, nearly discontinuous change in the characteristics of the medium. Across a shock there is always an extremely rapid rise in pressure, temperature and density of the flow. In supersonic flows, expansion is achieved through an expansion fan. A shock wave travels through most media at a higher speed than an ordinary wave.Unlike solitons (another kind of nonlinear wave), the energy of a shock wave dissipates relatively quickly with distance. Also, the accompanying expansion wave approaches and eventually merges with the shock wave, partially cancelling it out. Thus the sonic boom associated with the passage of a supersonic aircraft is the sound wave resulting from the degradation and merging of the shock wave and the expansion wave produced by the aircraft.When a shock wave passes through matter, the total energy is preserved but the energy which can be extracted as work decreases and the entropy increases. This, for example, creates additional drag force on aircraft with shocks.".
- Shock_wave thumbnail Schlierenfoto_Mach_1-2_Pfeilflügel_-_NASA.jpg?width=300.
- Shock_wave wikiPageExternalLink Page2c.html.
- Shock_wave wikiPageExternalLink Page2d.html.
- Shock_wave wikiPageExternalLink kb.html.
- Shock_wave wikiPageExternalLink crosshock.html.
- Shock_wave wikiPageExternalLink expans.html.
- Shock_wave wikiPageExternalLink oblique.html.
- Shock_wave wikiPageExternalLink gasDynamics.php.
- Shock_wave wikiPageID "146253".
- Shock_wave wikiPageRevisionID "603232546".
- Shock_wave hasPhotoCollection Shock_wave.
- Shock_wave subject Category:Shock_waves.
- Shock_wave comment "A shock wave is a type of propagating disturbance. Like an ordinary wave, it carries energy and can propagate through a medium (solid, liquid, gas or plasma) or in some cases in the absence of a material medium, through a field such as the electromagnetic field. Shock waves are characterized by an abrupt, nearly discontinuous change in the characteristics of the medium. Across a shock there is always an extremely rapid rise in pressure, temperature and density of the flow.".
- Shock_wave label "Fala uderzeniowa".
- Shock_wave label "Onda d'urto (fluidodinamica)".
- Shock_wave label "Onda de choque".
- Shock_wave label "Onda de choque".
- Shock_wave label "Onde de choc".
- Shock_wave label "Schokgolf".
- Shock_wave label "Shock wave".
- Shock_wave label "Stoßwelle".
- Shock_wave label "Ударная волна".
- Shock_wave label "موجة صدمة (طيران)".
- Shock_wave label "激波".
- Shock_wave label "衝撃波".
- Shock_wave sameAs Rázová_vlna.
- Shock_wave sameAs Stoßwelle.
- Shock_wave sameAs Onda_de_choque.
- Shock_wave sameAs Onde_de_choc.
- Shock_wave sameAs Gelombang_kejut.
- Shock_wave sameAs Onda_d'urto_(fluidodinamica).
- Shock_wave sameAs 衝撃波.
- Shock_wave sameAs 충격파.
- Shock_wave sameAs Schokgolf.
- Shock_wave sameAs Fala_uderzeniowa.
- Shock_wave sameAs Onda_de_choque.
- Shock_wave sameAs m.012mwh.
- Shock_wave sameAs Q190688.
- Shock_wave sameAs Q190688.
- Shock_wave wasDerivedFrom Shock_wave?oldid=603232546.
- Shock_wave depiction Schlierenfoto_Mach_1-2_Pfeilflügel_-_NASA.jpg.
- Shock_wave isPrimaryTopicOf Shock_wave.
