Harry Julian Allen (1910-1977), aeronautical ?
Harry Julian Allen (1910-1977), aeronautical engineer. On the blackboard is an illustration of his Blunt Body Theory used in the design of the heat shields that protected space capsules re-entered the Earth's atmosphere. Dec. 12, 1957
Picture No
10669566
Media ID
45219725
Size
3000px x 2589px
(1.5MB)
Credit
Mary Evans / Everett Collection
Usage Restrictions
Strictly editorial use only. Please contact Mary Evans if any other use required
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Restrictions Only for Ireland and United Kingdom
Aerodynamics Blackboard Blunt Capsules Entered Nasa Occupational Protected Reentry Shields Theory
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