Engineering Research Equipment Grant:  Phase Doppler        Particle Analyzer
{'Code': '07020000', 'Directorate': {'Abbreviation': 'ENG', 'LongName': 'Directorate For Engineering'}, 'Division': {'Abbreviation': 'CBET', 'LongName': 'Div Of Chem, Bioeng, Env, & Transp Sys'}}
{'SignBlockName': 'HUSEYIN A. SEHITOGLU', 'PO_EMAI': None, 'PO_PHON': None}
This equipment award is for a Phase/Doppler Particle Analyzer                   (P/DPA) which will be used in research programs directed towards                (1) developing a better understanding of the atomization process                in electrostatic paint sprayers which incorporate conventional                  fan spray nozzles (2) developing a better understanding of the                  physics of spray formation and subsequent droplet dynamics in                   coal-water slurry atomizers which incorporate airblast nozzles                  and (3) to investigate a promising new method of twin fluid                     atomization, effervescent pressure atomization.  The instruments                capability for simultaneous point measurement of drop size and                  velocity will accentuate each program.  The relative importance                 of aerodynamic and electrostatic forces in determining drop-size                distribution and drop trajectories will be determined                           experimentally.  These results will then be utilized in the                     development of models to predict atomization quality and                        trajectory as a function of paint properties, atomizer geometry,                and operating conditions.
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{'Name': 'Purdue Research Foundation', 'CityName': 'WEST LAFAYETTE', 'ZipCode': '479064353', 'PhoneNumber': '3174946200', 'StreetAddress': '1281 WIN HENTSCHEL BLVD STE 2500', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Indiana', 'StateCode': 'IN', 'CONGRESSDISTRICT': '04', 'CONGRESS_DISTRICT_ORG': 'IN04', 'ORG_UEI_NUM': 'C1G1LGYJF5G5', 'ORG_LGL_BUS_NAME': 'PURDUE RESEARCH FOUNDATION', 'ORG_PRNT_UEI_NUM': 'YRXVL4JYCEF5'}
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{'Code': '1443', 'Text': 'FD-Fluid Dynamics'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1987&All=true', 'xml': '8704689.xml'}