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  2. Shock diamond - Wikipedia

    en.wikipedia.org/wiki/Shock_diamond

    Shock diamonds are the bright areas seen in the exhaust of this statically mounted Pratt & Whitney J58 engine on full afterburner.. Shock diamonds (also known as Mach diamonds or thrust diamonds, and less commonly Mach disks) are a formation of standing wave patterns that appear in the supersonic exhaust plume of an aerospace propulsion system, such as a supersonic jet engine, rocket, ramjet ...

  3. Vapor cone - Wikipedia

    en.wikipedia.org/wiki/Vapor_cone

    A vapor cone (also known as a Mach diamond, [1] shock collar, or shock egg) is a visible cloud of condensed water that can sometimes form around an object moving at high speed through moist air, such as an aircraft flying at transonic speeds. When the localized air pressure around the object drops, so does the air temperature.

  4. Wikipedia:Historical archive/How to draw a diagram with ...

    en.wikipedia.org/wiki/Wikipedia:Historical...

    It’s better not to use annotation to give a diagram a title. Put the diagram inside a table and use the table caption to do it. That way it can easily be changed. Do not be tempted to use the WordArt button next to the text button. WordArt is the feature most responsible for those terrible looking amateur posters, and ads that can be seen in ...

  5. Oblique shock - Wikipedia

    en.wikipedia.org/wiki/Oblique_shock

    The most common way to produce an oblique shock wave is to place a wedge into supersonic, compressible flow. Similar to a normal shock wave, the oblique shock wave consists of a very thin region across which nearly discontinuous changes in the thermodynamic properties of a gas occur. While the upstream and downstream flow directions are ...

  6. File:Diamond, Example 1.PNG - Wikipedia

    en.wikipedia.org/wiki/File:Diamond,_Example_1.PNG

    This is a file from the Wikimedia Commons.Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help.

  7. Shock diamonds - Wikipedia

    en.wikipedia.org/?title=Shock_diamonds&redirect=no

    Shock diamond From the plural form : This is a redirect from a plural noun to its singular form. This redirect link is used for convenience; it is often preferable to add the plural directly after the link (for example, [[link]]s ).

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  9. Shock metamorphism - Wikipedia

    en.wikipedia.org/wiki/Shock_metamorphism

    Shock metamorphism or impact metamorphism describes the effects of shock-wave related deformation and heating during impact events.. The formation of similar features during explosive volcanism is generally discounted due to the lack of metamorphic effects unequivocally associated with explosions and the difficulty in reaching sufficient pressures during such an event.