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Zeta potential and pendulum sclerometer studies of granite in a solution environment
Prediction of penetration rate for percussive drilling
Effect of organic additives on impregnated diamond drilling
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Published Year
1960-1969 (1)
1970-1979 (2)
Subject
Boring (2)
Boring machinery (1)
Percussion drilling (1)
Rock-drills (1)
Rocks--Testing (1)
Author
Selim, A. Aly. (3) *
Bruce, William E. (1)
Engelmann, William H. (1)
Schultz, Clifford W. (1)
Strebig, Kelly C. (1)
Terichow, Oleg. (1)