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Showing 1 to 5 of 5 for “"Liquid Crystal Thermography"”.
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Liquid crystal thermography in neuropathic assessment of the diabetic foot.
… are relatively uncommon. Recent improvements in liquid crystal technology (LCT) including insensitivity to pressure, faster response times, lower cost and fast image acquisition offer potential for routine thermographic assessment of the diabetic foot. The present study was designed to evaluate …
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Liquid crystal thermography and image processing in heat and fluid flow experiments
Liquid crystal techniques, combined with sophisticated software in increasingly powerful personal computers, are now permitting fairly comprehensive full-field studies of velocity, temperature and heat transfer coefficent-distributions, with their accompanying automatic analysis. Liquid crystals …
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Detailed Heat Transfer Measurements of Various Rib Turbulator Shapes at Very High Reynolds Numbers Using Steady-state Liquid Crystal Thermography
… been investigated experimentally. A steady-state liquid crystal thermography technique is employed for measurement of detailed heat transfer coefficient. Five different rib configurations, viz., 45 deg., V-shaped, inverse V-shaped, W-shaped and M-shaped have been investigated for Reynolds numbers …
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Experimental investigation of leading edge jet impingement with varying jet geometries and inlet supply conditions for turbine cooling applications.
… experimental investigation employs a transient liquid crystal technique to obtain detailed Nusselt number distributions on a concave, cylindrical surface that models the leading edge of a turbine blade. The effect of hole shape, varying edge conditions at the jet orifice, as well as varying …
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Heat Transfer in Stationary and Rotating Coolant Channels Using a Transient Liquid Crystal Technique
… onto the rotating test section and a transient liquid crystal technique is used to measure detailed heat transfer coefficients on a surface of interest. The experimental set-up is innovative, as it involves no surface heating of the test section, very little instrumentation beyond a few …