Measurement of In situ strength using projectile penetration

J.R. Hearst1, C.S. Lynch2
1Lawrence Livermore National Laboratory, L-221, P.O. Box 808, Livermore, CA 94551, U.S.A.
2Department of Mechanical Engineering, University of California, Santa Barbara, CA 93106, U.S.A.

Tài liệu tham khảo