skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: (Study of flow properties of wet solids using laser induced photochemical anemometry)

Abstract

Research continues on the flow properties of wet solids. During this period we have made: progress in the analysis of the accuracy of the technique, progress in firming the foundations of LIPA for Solid-Liquid Mixtures, progress in the construction of better prototype skimmers, continued progress in chemically manufacturing both more red europium imbedded CaF{sub 2} and Green liquid Flowlite, and progress in understanding the coupling of LIPA chemicals snd dynamic range and timing. (VC)

Authors:
Publication Date:
Research Org.:
Michigan State Univ., East Lansing, MI (United States). Dept. of Mechanical Engineering
Sponsoring Org.:
USDOE; USDOE, Washington, DC (United States)
OSTI Identifier:
5295148
Report Number(s):
DOE/PC/88948-T2
ON: DE92014031
DOE Contract Number:
AC22-88PC88948
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
01 COAL, LIGNITE, AND PEAT; 47 OTHER INSTRUMENTATION; LIQUID FLOW; MEASURING METHODS; SOLIDS FLOW; ANEMOMETERS; CAMERAS; DATA ACQUISITION SYSTEMS; FILTERS; FLOW VISUALIZATION; PROGRESS REPORT; DOCUMENT TYPES; FLUID FLOW; MEASURING INSTRUMENTS; 010600* - Coal, Lignite, & Peat- Properties & Composition; 013000 - Coal, Lignite, & Peat- Transport, Handling, & Storage; 440800 - Miscellaneous Instrumentation- (1990-)

Citation Formats

Falco, B. (Study of flow properties of wet solids using laser induced photochemical anemometry). United States: N. p., 1992. Web. doi:10.2172/5295148.
Copy to clipboard
Falco, B. (Study of flow properties of wet solids using laser induced photochemical anemometry). United States. doi:10.2172/5295148.
Copy to clipboard
Falco, B. Sun . "(Study of flow properties of wet solids using laser induced photochemical anemometry)". United States. doi:10.2172/5295148. https://www.osti.gov/servlets/purl/5295148.
Copy to clipboard
@article{osti_5295148,
title = {(Study of flow properties of wet solids using laser induced photochemical anemometry)},
author = {Falco, B.},
abstractNote = {Research continues on the flow properties of wet solids. During this period we have made: progress in the analysis of the accuracy of the technique, progress in firming the foundations of LIPA for Solid-Liquid Mixtures, progress in the construction of better prototype skimmers, continued progress in chemically manufacturing both more red europium imbedded CaF{sub 2} and Green liquid Flowlite, and progress in understanding the coupling of LIPA chemicals snd dynamic range and timing. (VC)},
doi = {10.2172/5295148},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Feb 23 00:00:00 EST 1992},
month = {Sun Feb 23 00:00:00 EST 1992}
}
Copy to clipboard
Technical Report:
View Technical Report (1.29 MB)
DOI:  10.2172/5295148
Save / Share:
Export Metadata
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.

  • A new diagnostic measurement technique is being developed that will enable the investigation of the dynamics of flowing wet solids. The technique involves the use of Laser Induced Photochemical Anemometry (LIPA), enhanced to enable two photochemical species to be excited. It uses laser induced photochromic and photo luminescent molecules to separately tag the two phases for times long enough for them to distort the tagging. Recording the distortions of the tagging caused by the movement of each phase enables us to obtain local characterization of flow properties of both phases of the wet solids at many positions simultaneously across amore » pipe.« less

  • ;
    A new diagnostic measurement technique is being developed that will enable the investigation of the dynamics of flowing wet solids. The technique involves the use of Laser Induced Photochemical Anemometry (LIPA), enhanced to enable two photochemical species to be excited. It uses laser induced photochromic and photo luminescent molecules to separately tag the two phases for times long enough for them to distort the tagging. Recording the distortions of the tagging caused by the movement of each phase enables us to obtain local characterization of flow properties of both phases of the wet solids at many positions simultaneously across amore » pipe.« less

  • A new diagnostic measurement technique is being developed that will enable the investigation of the dynamics of flowing wet solids. The technique involves the use of Laser Induced Photochemical Anemometry (LIPA), enhanced to enable two photochemical species to be excited. It uses laser induced photochromic and photo luminescent molecules to separately tag the two phases for times long enough for them to distort the tagging. Recording the distortions of the tagging caused by the movement of each phase enables us to obtain local characterization of flow properties of both phases of the wet solids at many positions simultaneously across amore » pipe.« less

  • ;
    A new diagnostic measurement technique is being developed that will enable the investigation of the dynamics of flowing wet solids. The technique involves the use of Laser Induced Photochemical Anemometry (LIPA), enhanced to enable two photochemical species to be excited. It uses laser induced photochromic and photo luminescent molecules to separately tag the two phases for times long enough for them to distort the tagging. Recording the distortions of the tagging caused by movements of each phase enables us to obtain local characterization of flow properties of both phases of the wet solids at many positions simultaneously across a pipe.

  • ;
    A new diagnostic measurement technique is being developed that will enable the investigation of the dynamics of flowing wet solids. The technique involves the use of Laser Induced Photochemical Anemometry (LIPA), enhanced to enable two photochemical species to be excited. It uses laser induced photochromic and photo luminescent molecules to separately tag the two phases for times long enough for them to distort the tagging. Recording the distortions of the tagging caused by the movement of each phase enables us to obtain local characterization of flow properties of both phases of the wet solids at many positions simultaneously across amore » pipe.« less