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  • 1985-1989  (3)
Source
Material
Years
Year
  • 1
    Electronic Resource
    Electronic Resource
    Reconstruction of a 3-dimensional flow field from orthogonal views of seed track video images (1988)
    Springer
    Experiments in fluids 6 (1988), S. 380-386 
    Details
    ISSN: 1432-1114
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes: Abstract A first generation automated 3-d particle tracking velocimeter was constructed. It measures the velocity (all 3 components simultaneously) of the fluid by imaging the light scattered from nylon particles, which move with the flow. The images are captured into two SIT cameras at video rates. The cameras are to orthogonal positions and the computational algorithms necessary to reconstruct the 3-d velocity information from these two 2-d projections are discussed. An example of the application of the technique to the gas-phase flow (≅ 6.5 m/s) through a transparent model of an engine throttle-body assembly (3 × 3 × 3 cm test section) is presented.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00196483
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    A study of the kinetics of the reactions of ethyl radicals with oxygen, chlorine and chlorine atoms (1989)
    s.l. : American Chemical Society
    The @journal of physical chemistry 〈Washington, DC〉 93 (1989), S. 4094-4098 
    Details
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/j100347a044
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    2-Dimensional particle tracking velocimetry (PTV): Technique and image processing algorithms (1988)
    Springer
    Experiments in fluids 6 (1988), S. 373-380 
    Details
    ISSN: 1432-1114
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes: Abstract An automated particle track velocimeter (PTV) was constructed to determine the fluid velocity field in a transparent test section (an engine throttle body assembly is used as an example) by analyzing images of scattered light from hollow nylon particles as they move with the flow. The light from individual particles was imaged on an SIT vidicon at video rates, digitized on an FG100CD frame buffer board and analyzed automatically in an IBMPC/AT. The essence of this technique is a novel processing algorithm which converts particle track segments to flow velocity vectors at the rate of 2–3 images/minute with this hardware. An application of the technique to a gas phase flow (≅ 6.5 m/s) through this throttle body assembly is presented.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00196482
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
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