Determination of temperature and material effects on high-velocity impact craters in ablative heat-shield materials - Tippens, Paul E.; Davidson, John R.; Langley Research Center; United States. National Aeronautics and Space Administration (Washington, D.C. : National Aeronautics and Space Administration : [For sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Virginia 22151], 1966)
Includes bibliographical references (p. 15).
Mode of access: Internet.
Keywords: Materials at high temperatures; Ablative materials; Space vehicles -- Atmospheric entry