enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Aerospike engine - Wikipedia

   en.wikipedia.org/wiki/Aerospike_engine

   This causes the thrust-generating exhaust to begin to expand outside the edge of the bell. Since this exhaust begins traveling in the "wrong" direction (i.e., outward from the main exhaust plume), the efficiency of the engine is reduced as the rocket travels because this escaping exhaust is no longer contributing to the thrust of the engine.

3. 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 ...

4. Seashore (software) - Wikipedia

   en.wikipedia.org/wiki/Seashore_(software)

   Seashore is a free and open-source image editor for macOS, similar to Photoshop/GIMP, with a simpler Cocoa user interface. [2] [3] Seashore uses GIMP's native file format, XCF, and has support for a handful of other graphics file formats, including full support for TIFF, PNG, JPEG, JPEG2000, and HEIC and read-only support for BMP, PDF, SVG and GIF.

5. List of PDF software - Wikipedia

   en.wikipedia.org/wiki/List_of_PDF_software

   Adobe Systems's Graphic Design software and image editor. Bluebeam Revu: Proprietary: A commercial PDF editor, markup and collaboration product aimed at engineering and architectural markets. Foxit Reader: Freeware: Highlight text, draw lines, measure distances of PDF documents. Foxit PDF Editor Suite: Free trial: Integrated PDF Editing and ...

6. Plasma propulsion engine - Wikipedia

   en.wikipedia.org/wiki/Plasma_propulsion_engine

   The plasma exhaust is 'quasi-neutral', which means that positive ions and electrons exist in equal number, which allows simple ion-electron recombination in the exhaust to neutralize the exhaust plume, removing the need for an electron gun (hollow cathode).

7. Samsung's preliminary Q4 profit falls far short of estimates ...

   www.aol.com/news/samsung-q4-profit-outlook...

   SEOUL (Reuters) -Samsung Electronics' preliminary fourth-quarter operating profit missed estimates by a large margin, with the South Korean tech giant hit hard by extra costs as it works towards ...