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Dust control on longwall shearers using water-jet-assisted cutting

Longwall shearer performance using water-jet-assisted cutting

Evaluation of water-jet-assisted drilling with handheld drills

Techniques to increase water pressure for improved water-jet-assisted cutting

Evaluation of water-jet-assisted cutting capability on longwall shearers

Testing of a diesel-powered impact cutting head for hard-rock mining

Published Year

• 1980-1989 (5)
• 1990-1999 (1)

Subject

• Water jet cutting (5)
• Longwall mining--Equipment and supplies--Testing (2)
• Boring (1)
• Coal mines and mining--Dust control (1)
• Coal-mining machinery--Testing (1)
• Free piston engines--Testing (1)
• Longwall mining (1)
• Mining machinery (1)
• Mining machinery--Testing (1)

Author

• Kovscek, P. D. (6) *
• Taylor, Charles D. (5)
• Thimons, Edward D. (4) *
• Handewith, H. (1)

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