Pressure And Temperature Sensitive Paints
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Author | : Tianshu Liu |
Publisher | : Springer Science & Business Media |
Total Pages | : 331 |
Release | : 2006-01-06 |
Genre | : Technology & Engineering |
ISBN | : 3540266445 |
Download Pressure and Temperature Sensitive Paints Book in PDF, Epub and Kindle
Luminescent molecule sensors, called pressure-sensitive paint (PSP) and temperature-sensitive paint (TSP), measure factors essential for understanding the aerodynamic performance and heat transfer characteristics of flight vehicles. They provide a powerful tool for experimental aerodynamicists to obtain a deeper understanding of the rich physical phenomena in complex flows around a flight vehicle. This book helps the reader to understand the physics and chemistry and the capabilities of PSP and TSP. It provides an overview of the wide scope of applications and explains the system requirements for using these sensors. The book also includes an extensive table of properties of PTP and TSP. As such, it is a thorough and up-to-date coverage of the underlying physics and applications of luminescent molecules designed for global pressure and temperature mapping
Author | : Tianshu Liu |
Publisher | : Springer Nature |
Total Pages | : 552 |
Release | : 2021-07-31 |
Genre | : Technology & Engineering |
ISBN | : 3030680568 |
Download Pressure and Temperature Sensitive Paints Book in PDF, Epub and Kindle
This new edition describes pressure and temperature sensitive paints (PSP and TSP) in global surface pressure and temperature measurements in aerodynamics and fluid mechanics. The book includes the latest progress in paint formulations, instrumentation, and steady and unsteady aerodynamic measurements in various facilities including low-speed, transonic, supersonic and hypersonic wind tunnels. The updated technical aspects of PSP and TSP in the book will be useful for students and researchers in experimental aerodynamics and fluid mechanics.
Author | : National Aeronaut Administration (Nasa) |
Publisher | : |
Total Pages | : 40 |
Release | : 2020-08-05 |
Genre | : |
ISBN | : |
Download Pressure and Temperature Sensitive Paint Field System Book in PDF, Epub and Kindle
This report documents the Pressure and Temperature Sensitive Paint Field System that is used to provide global surface pressure and temperature measurements on models tested in Langley wind tunnels. The system was developed and is maintained by Global Surface Measurements Team personnel of the Data Acquisition and Information Management Branch in the Research Facilities Services Competency. Descriptions of the system hardware and software are presented and operational procedures are detailed. Sprinkle, Danny R. and Obara, Clifford J. and Amer, Tahani R. and Faulcon, Nettie D. and Carmine, Michael T. and Burkett, Cecil G. and Pritchard, Daniel W. and Oglesby, Donald M. Langley Research Center; NASA Headquarters NASA/TM-2004-213020, L-183774 PRESSURE SENSITIVE PAINTS; TEMPERATURE SENSITIVE PAINTS; WIND TUNNELS; ELECTRONIC EQUIPMENT; PHOTOMETRY; SPECTROPHOTOMETRY; FLOW VISUALIZATION; DATA ACQUISITION; COMPUTER PROGRAMS
Author | : M. A. Woodmansee |
Publisher | : |
Total Pages | : |
Release | : 1997 |
Genre | : |
ISBN | : |
Download Methods for Treating Temperature-sensitivity Effect of Pressure-sensitive Paints Book in PDF, Epub and Kindle
Author | : National Aeronautics and Space Adm Nasa |
Publisher | : Independently Published |
Total Pages | : 32 |
Release | : 2018-09-25 |
Genre | : Science |
ISBN | : 9781724007933 |
Download Pressure and Temperature Sensitive Paint Measurements on Rotors Book in PDF, Epub and Kindle
Luminescent molecular probes imbedded in a polymer binder form a temperature or pressure paint. On excitation by light of the proper wavelength, the luminescence, which is quenched either thermally or by oxygen, is detected by a camera or photodetector. From the detected luminescent intensity, temperature and pressure can be determined. The basic photophysics, calibration, accuracy and time response of luminescent paints is described followed by applications in wind tunnels and in rotating machinery. Sullivan, John Ames Research Center
Author | : Kirk S. Schanze |
Publisher | : |
Total Pages | : |
Release | : 1997 |
Genre | : |
ISBN | : |
Download Concerning the Temperature Dependence of Pressure-sensitive Paints Book in PDF, Epub and Kindle
Author | : Kelly R. Navarra |
Publisher | : |
Total Pages | : 92 |
Release | : 1997-05-01 |
Genre | : |
ISBN | : 9781423549949 |
Download Development of the Pressure-Sensitive Paint (PSP) Technique for Advanced Turbomachinery Applications Book in PDF, Epub and Kindle
A new pressure measurement technique that employs the tools of molecular spectroscopy has recently received considerable attention in the community. Measurements are made via oxygen-sensitive molecules attached to the surface of interest as a coating, or paint. The pressure-sensitive paint (PSP) technique is now commonly used in stationary wind tunnel tests; this thesis presents extension of the technique to advanced turbomachinery applications. New pressure- and temperature-sensitive paints (TSPs) have been developed for application to a state-of-the-art compressor where pressures up to 2 atm and surface temperatures to 140 deg C are expected for the first stage rotor. PSP and TSP data images have been acquired from the suction surface of the first- stage rotor at 85 percent of the correct design speed for the compressor peak efficiency condition. The shock structure is clearly visible in the pressure image, and visual comparison to the corresponding computer prediction shows quantitative pressures similar to the PSP data. The measurement error is estimated to range from 0.36 kPa in low pressure regions to 4 kPa in high pressure regions.
Author | : Judith A. Muller |
Publisher | : |
Total Pages | : 88 |
Release | : 2000-06-01 |
Genre | : |
ISBN | : 9781423535935 |
Download Calibration to Determine Pressure and Temperature Sensitivities of a Pressure-Sensitive Paint Book in PDF, Epub and Kindle
In order to obtain quantitative surface pressure measurements of a transonic compressor rotor using pressure sensitive paint (PSP), the temperature dependence of the paint must be taken into consideration. In the present study, a calibration chamber was built and instrumented such that pressure and temperature could be controlled independently. Photodiodes were used to measure the intensity of light emitted by the PSP. An acquisition program was developed to record the necessary calibration data to obtain an analytical representation of the luminescent response of the pressure-sensitive paint over a range of pressures and temperatures characteristic of transonic fans.
Author | : Matthias I. J. Stich |
Publisher | : |
Total Pages | : 0 |
Release | : 2009 |
Genre | : |
ISBN | : |
Download Preparation and Calibration of Pressure-sensitive and Temperature-sensitive Paints for Fluorescence Lifetime Imaging Applications Book in PDF, Epub and Kindle
Author | : Andreas Dillmann |
Publisher | : Springer Nature |
Total Pages | : 867 |
Release | : 2019-09-26 |
Genre | : Technology & Engineering |
ISBN | : 3030252531 |
Download New Results in Numerical and Experimental Fluid Mechanics XII Book in PDF, Epub and Kindle
This book gathers contributions to the 21st biannual symposium of the German Aerospace Aerodynamics Association (STAB) and the German Society for Aeronautics and Astronautics (DGLR). The individual chapters reflect ongoing research conducted by the STAB members in the field of numerical and experimental fluid mechanics and aerodynamics, mainly for (but not limited to) aerospace applications, and cover both nationally and EC-funded projects. Special emphasis is given to collaborative research projects conducted by German scientists and engineers from universities, research-establishments and industries. By addressing a number of cutting-edge applications, together with the relevant physical and mathematics fundamentals, the book provides readers with a comprehensive overview of the current research work in the field. The book’s primary emphasis is on aerodynamic research in aeronautics and astronautics, and in ground transportation and energy as well.