Ultrasonic determination of the elastic constants of the stiffness matrix for unidirectional fiberglass epoxy composites
By: Elizabeth R.C. Marques and James H. Williams, Jr.
Contributors: Williams, James H.; United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Series: NASA contractor report -- 4034.; NASA contractor report -- NASA CR-4034.
Publisher: National Aeronautics and Space Administration, Scientific and Technical Information Branch
Published: 1986
Place of publication: [Washington, D.C.?]
Language: eng
Format: Microform
Subjects: Fibrous composites -- Testing.; Ultrasonic testing.
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1986] 1 microfiche.