• Schlieren (/ˈʃlɪərən/ SHLEER-ən; German: [ˈʃliːʁn̩] , German for 'streaks') are optical inhomogeneities in transparent media that are not necessarily...
    6 KB (659 words) - 06:35, 21 April 2024
  • Thumbnail for Schlieren photography
    Schlieren photography is a process for photographing fluid flow. Invented by the German physicist August Toepler in 1864 to study supersonic motion, it...
    15 KB (1,792 words) - 13:55, 10 June 2024
  • Thumbnail for Schlieren imaging
    Schlieren imaging is a method to visualize density variations in transparent media. The term "schlieren imaging" is commonly used as a synonym for schlieren...
    10 KB (1,225 words) - 22:27, 20 January 2024
  • Thumbnail for Synthetic schlieren
    Synthetic schlieren is a process that is used to visualize the flow of a fluid of variable refractive index. Named after the schlieren method of visualization...
    2 KB (219 words) - 21:57, 30 July 2024
  • Thumbnail for Schlieren, Switzerland
    which was found in Schlieren, and dates back to approximately 100,000 BCE. Schlieren was first mentioned in 828. Until 1415, Schlieren belonged to Habsburg...
    13 KB (1,338 words) - 06:15, 12 April 2024
  • Thumbnail for Laser schlieren deflectometry
    Laser schlieren deflectometry (LSD) is a method for a high-speed measurement of the gas temperature in microscopic dimensions, in particular for temperature...
    3 KB (351 words) - 22:34, 9 May 2024
  • air, water, or glass. It is related to, but simpler than, the schlieren and schlieren photography methods that perform a similar function. Shadowgraph...
    5 KB (520 words) - 00:23, 16 September 2023
  • Thumbnail for ICF coach
    the Swiss Car & Elevator Manufacturing Co, Schlieren, Switzerland. The bogies were also known as Schlieren bogies after the location of the Swiss company...
    10 KB (706 words) - 21:37, 15 June 2024
  • Thumbnail for Schweizerische Wagons- und Aufzügefabrik AG Schlieren-Zürich
    Factory Corporation, known colloquially as "Wagi"), which was based at Schlieren in the Canton of Zürich, Switzerland, was a manufacturer of railway rolling...
    5 KB (464 words) - 23:26, 13 August 2023
  • Thumbnail for Pornography
    toning Pigeon photography Redscale Rephotography Rollout Scanography Schlieren photography Sabattier effect Slow motion Stereoscopy Stopping down Strip...
    244 KB (26,453 words) - 05:27, 5 August 2024
  • Thumbnail for Mach wave
    {1}{M}}\right),} where M is the Mach number. Mach waves can be used in schlieren or shadowgraph observations to determine the local Mach number of the...
    4 KB (437 words) - 20:29, 21 March 2024
  • Thumbnail for Photography
    toning Pigeon photography Redscale Rephotography Rollout Scanography Schlieren photography Sabattier effect Slow motion Stereoscopy Stopping down Strip...
    84 KB (9,307 words) - 06:17, 26 July 2024
  • Thumbnail for Principal photography
    toning Pigeon photography Redscale Rephotography Rollout Scanography Schlieren photography Sabattier effect Slow motion Stereoscopy Stopping down Strip...
    13 KB (1,743 words) - 03:50, 13 June 2024
  • Thumbnail for Moldavite
    distinguished from most green glass imitations by observing their worm-like schlieren. Moldavites were discovered by prehistoric people in the Czech Republic...
    13 KB (1,415 words) - 15:27, 4 August 2024
  • Thumbnail for Zurich
    other commercial stations "Star TV", "u1" TV and "3+" are located in Schlieren. One section of the Swiss German language licence fee-funded public radio...
    145 KB (13,280 words) - 08:28, 3 August 2024
  • Thumbnail for Pixel
    toning Pigeon photography Redscale Rephotography Rollout Scanography Schlieren photography Sabattier effect Slow motion Stereoscopy Stopping down Strip...
    29 KB (3,530 words) - 09:19, 2 August 2024
  • Thumbnail for Temperature
    Temperature Scale of 1990 (ITS-90) – Practical temperature scale Laser schlieren deflectometry List of cities by average temperature Maxwell's demon –...
    104 KB (12,970 words) - 16:41, 3 August 2024
  • Thumbnail for Flash suppressor
    This image was taken from a high-speed Schlieren video of a flash suppressor. Schlieren imaging reveals the heat and pressure gradients invisible to standard...
    12 KB (1,566 words) - 07:59, 30 June 2024
  • Thumbnail for Fleur-de-lis
    Spain, Wiesbaden and Darmstadt in Germany, the Swiss municipality of Schlieren, and Skierniewice in Poland. The Baltic cities of Jurbarkas (see above...
    73 KB (7,977 words) - 18:45, 4 August 2024
  • Thumbnail for CMYK color model
    toning Pigeon photography Redscale Rephotography Rollout Scanography Schlieren photography Sabattier effect Slow motion Stereoscopy Stopping down Strip...
    17 KB (1,824 words) - 16:21, 2 August 2024
  • Thumbnail for History of photography
    toning Pigeon photography Redscale Rephotography Rollout Scanography Schlieren photography Sabattier effect Slow motion Stereoscopy Stopping down Strip...
    67 KB (7,592 words) - 07:59, 25 July 2024
  • Thumbnail for Shock wave
    wave, normal and oblique shock waves Formation of a normal shock wave Fundamentals of compressible flow, 2007 NASA 2015 Schlieren image shock wave T-38C...
    31 KB (3,959 words) - 22:01, 9 June 2024
  • Thumbnail for Camera obscura
    toning Pigeon photography Redscale Rephotography Rollout Scanography Schlieren photography Sabattier effect Slow motion Stereoscopy Stopping down Strip...
    77 KB (8,484 words) - 17:34, 21 July 2024
  • toning Pigeon photography Redscale Rephotography Rollout Scanography Schlieren photography Sabattier effect Slow motion Stereoscopy Stopping down Strip...
    120 KB (2,660 words) - 20:34, 29 July 2024
  • toning Pigeon photography Redscale Rephotography Rollout Scanography Schlieren photography Sabattier effect Slow motion Stereoscopy Stopping down Strip...
    19 KB (2,384 words) - 04:46, 21 July 2024
  • Sechseläuten Usually the third Monday in April (half-day) Zürich City, Schlieren (only) Independence Day 23 June JU (only) Peter and Paul 29 June TI LU...
    14 KB (143 words) - 09:18, 30 April 2024
  • Thumbnail for Lockheed SR-71 Blackbird
    Schlieren flow visualization at unstart of axisymmetric inlet at Mach 2...
    120 KB (14,011 words) - 07:35, 1 August 2024
  • Thumbnail for Limmattal tramway
    Letzigraben, via Altstetten (Farbhof) and Schlieren to Dietikon. A 3.2-kilometre (2.0 mi) long branch from Schlieren to Weiningen followed in 1901. A connection...
    7 KB (563 words) - 19:31, 5 January 2024
  • tunnel application for quantitative measurement is moire schlieren, a variation of schlieren photography. In 2012 the first application of the method...
    2 KB (266 words) - 20:09, 28 May 2022
  • Thumbnail for Schlieren railway station
    Schlieren railway station (German: Bahnhof Schlieren) is a railway station in Switzerland, situated in the municipality of Schlieren. The station is located...
    6 KB (276 words) - 03:55, 27 July 2024