Results 151 to 160 of about 142,974 (226)

Pore Evolution Mechanism in Granite during Ultrasonic Vibration-Assisted Penetration by a Disc Cutter. [PDF]

ACS Omega
Ma X, Han J.
europepmc   +1 more source

IMPACT OF A COSMIC BODY INTO EARTH'S OCEAN AND THE GENERATION OF LARGE TSUNAMI WAVES: INSIGHT FROM NUMERICAL MODELING

, 2010
Anderson, Artemieva, Artemieva, Bahlburg, Baldwin, Baldwin, Benson, Bland, Bland, Century Dynamics, Inc., Chyba, Collins, Collins, Collins, Crawford, Davison, Dence, Dienes, Elbeshausen, Engel, Engel, French, G. S. Collins, Gault, Gault, Gault, Gersonde, Giorgini, Gisler, Gisler, Gisler, Gittings, Glasstone, Glimsdal, Hills, Hills, Holsapple, Holsapple, Holsapple, Housen, Ivanov, Ivanov, K. Wünnemann, Kenkmann, Korycansky, Korycansky, Kyte, Landau, Lindström, Lindström, Lynett, Lynett, Lynett, Lyon, Mader, McGlaun, McKinnon, Melosh, Melosh, Melosh, Milner, Milner, Near-Earth Object Science Definition Team, Neukum, O'Keefe, O'Keefe, Okal, Olevson, Ormö, Ormö, Ormö, Peregrine, Pierazzo, Pierazzo, R. Weiss, Schmidt, Schmidt, Shuvalov, Shuvalov, Shuvalov, Shuvalov, Shuvalov, Stöffler, Synolakis, Thompson, Tillotson, Titov, Toon, van Dorn, von Dalwigk, Ward, Ward, Ward, Weiss, Weiss, Worthington, Worthington, Wünnemann, Wünnemann, Wünnemann, Wünnemann   +100 more
core   +1 more source

Research on the type and expansion mechanism of internal cracks in rocks under the action of PDC. [PDF]

Sci Rep
Liang Y, Du B, Ren J, Feng S.
europepmc   +1 more source

Study on dynamic sand collapse mechanism of weakly consolidated rock strata in thick bedrock stope in western China. [PDF]

Sci Rep
Zhaoxing L, Shuning D, Xiaoming G, Xiaolong L, Yingfeng L, Kang G.   +5 more
europepmc   +1 more source

Research on an intelligent drilling parameter optimization method using sliding window segmentation based on the hydraulic-mechanical specific energy model. [PDF]

PLoS One
Li W, Liu Y, Li X, Deng B, Zhao H, Zhu L, Zain U.   +6 more
europepmc   +1 more source

Evolution of Overburden Fractures and the Water-Conducting Fracture Zone in Closely Spaced Coal Mine Seams under Highly Water-Rich Aquifers. [PDF]

ACS Omega
Liu X, Zheng L, Liu H, Zuo Y, Ren W, Zhu X, Zhou X.   +6 more
europepmc   +1 more source

Thermomechanical Behavior and Mesoscale Simulation of Conglomerate under Impact Loading for Geothermal Engineering. [PDF]

ACS Omega
Cheng W, He H, Han C, Chen L, Zhu L, Lou Y.   +5 more
europepmc   +1 more source

Experimental study on the performance of concrete linear cutting by high pressure water jet. [PDF]

Sci Rep
Zhang L, Lu J, Li H, Li B.
europepmc   +1 more source

Stress wave propagation and crushing mechanism of soft-hard composite coal under water-jet impact load. [PDF]

Sci Rep
Li X, Wu R, Cheng L, Qi Y, Wang H, Shen P.   +5 more
europepmc   +1 more source