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Title: Binaural research experiment, Parmly Foundation for Auditory Research, Illinois Institute of Technology, Chicago, Illinois, ca. 1946-1960
Date: 1946-1960
Description: Photograph of an Illinois Tech student in an anechoic chamber at the Parmly Sound Laboratory. From press release attached to photograph: ...
Show morePhotograph of an Illinois Tech student in an anechoic chamber at the Parmly Sound Laboratory. From press release attached to photograph: "Illinois Tech student, Jack Kiser, takes part in binaural hearing experiment at the Parmly Foundation for Auditory Research. Kiser is listening to two different tones in the completely silent (anechoic) chamber in order to determine their direction. Physicists at the Armour Research Foundation of Illinois Tech also use the Parmly chamber for acoustical research." Photographer unknown. Date of photograph unknown. Date range listed is approximate.
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Collection: Office of Communications and Marketing photographs, 1905-1999

Title: Dr. Paul Torda, ca. 1960s
Date: 1960-1969
Description: Photograph of Dr. T. Pail Torda. Dr. Torda was Director of Armour Research Foundation's fluid dynamics and propulsion research division from...
Show morePhotograph of Dr. T. Pail Torda. Dr. Torda was Director of Armour Research Foundation's fluid dynamics and propulsion research division from 1959 until 1962. He joined the Illinois Tech faculty in 1962 as a professor of mechanical engineering, at which time he remained an ARF consultant. Torda helped to design the Blue Flame, which held the land speed record from 1972 to 1980, and was integral in the development of an Experimental Engineering degree program at IIT. Photographer unknown. Date of photograph unknown. Date range listed is approximate.
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Collection: Office of Communications and Marketing photographs, 1905-1999