Results 71 to 80 of about 285,909 (143)
University Percussion Ensemble, April 14, 1976
Recorded during a live performance at Oakland Recital Hall, Western Michigan University, Kalamazoo, Michigan, April 14, 1976, program no. 244 of the Department of Music's 1975-1976 season.University Percussion Ensemble, Don Baker, conductor.Information ...
Western Michigan University. Percussion Ensemble +1 more
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University Percussion Ensemble, April 2, 1980
Recorded during a live performance at Oakland Recital Hall, Western Michigan University, Kalamazoo, Michigan on Apr. 2, 1980, 8:00 p.m., program no.
Western Michigan University. Percussion Ensemble
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Summary Positive displacement motor (PDM) bottomhole assemblies (BHAs) are widely used in horizontal drilling due to their low cost and high rate of penetration (ROP) under rotary conditions.
Li, Zhen +6 more
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University Percussion Ensemble, December 4, 1974
Recorded during a live performance at Oakland Recital Hall, Western Michigan University, Kalamazoo, Michigan, December 4, 1974, as part of the Festival of new music, Department of Music’s 1974-1975 season.University Percussion Ensemble, Don Baker ...
Western Michigan University. Percussion Ensemble
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Study on Mechanism of Hammer Bit and Rock Interaction in Geophysical Prospecting Percussion Drilling
Percussion drilling has been widely used in oil and gas industry, yet it still has some shortcomings, such as severe damages to drilling tools, low energy transferring efficiency and low rock-fragmenting efficiency.
Yong Tao Fan +4 more
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University Percussion Ensemble, April 2, 1986
Recorded during a live performance at Dalton Center Recital Hall, Western Michigan University, Kalamazoo, Michigan, April 2, 1986, 2:00 p.m., the 312th concert of the School of Music’s 1985-1986 season.Members of the University Percussion Ensemble in ...
Western Michigan University. Percussion Ensemble
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Study of the local forces along a drill edge – comparison of two methodologies [PDF]
In aerospace applications, drilling is one of the most common operations. However, this machining stays complex and expensive, especially in hard to cut materials. Because of the closed aspect of the operation, the measure or evaluation of the phenomenon
M'SAOUBI, Rachid +4 more
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Fiber Post Removal Using a Conservative Fully Guided Approach: A Dental Technique. [PDF]
Alfadda A, Alfadley A, Jamleh A.
europepmc +1 more source
University Percussion Ensemble, April 15, 1981
Recorded during a live performance at Oakland Recital Hall, Western Michigan University, Kalamazoo, Michigan on April 15, 1981, 8:00 p.m., program no. 354 of the School of Music's 1980-1981 season.University Percussion Ensemble, Michael Varner, director ;
Western Michigan University. Percussion Ensemble
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The comparison of rotary-percussion and rotary drilling methods at the Kuusilampi deposit
This master’s thesis investigates the comparative efficacy of diesel powered rotary-percussion drilling and rotary drilling methods in the Kuusilampi deposit in Finland.
Helko, Ville
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