Browsing by Subject "Whirl"
Now showing items 1-2 of 2
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(Texas A&M University, 2006-08-16)Instantaneous wall-pressure data were recorded for a 25% eccentric whirling annular seal for rotor speeds of 1800RPM and 3600RPM, axial Reynolds numbers of 24000 and 12000, and whirl ratios of 0.1-1.0 following the procedure ...
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(2018-08-06)Drilling the highly interbedded Brushy Canyon in the Delaware Basin can force operators to use over three PDC bits to drill a 12.25” intermediate hole. A study was conducted in order to develop understanding of the mechanics ...