Furthermore, by identifying drill-hole locations, or through numerical simulation, they directly remake the gas mitigation law and predict drainage effects under the design scheme.
To test a modified otologic drill under different drilling conditions for its ability to identify drilling faults and stop drilling.
"We're identifying former drill halls, requisitioned factories and farm buildings, pill boxes, secret listening stations, acoustic mirrors, prisoner-of-war camps and gun emplacements - places that deserve to have the part they played in history made known.
Therefore analyses of effect of in-situ stress in discontinuous media have significant importance in identifying efficient drilling methodologies.
They developed a model that can be used to identify the drilling problems and to design the drilling operations.
If such an independent and economical test of validity were available, we could increase our pre-drilling understanding of the subsurface and more confidently identify new drilling targets.
Designed software is able to consider both axial tension and stress simultaneously in entire length of drill string, and identifies the allowed drill string stability region in very small n-elements of drill string length.
The calibration parameters for the cortical portions of bovine tibia are identified through drilling tests.
Two main areas have been identified for drilling - the inside of his skull and the root of one of his teeth.
The femoral tunnel position was first identified and drilled using a Kirschner wire in an anatomic position through the anteromedial portal with the knee flexed at 110° 120° of flexion (10 o'clock for the right knee and 2 o'clock for left knee).
The diameter of caissons can be as high as 15 ft. Other commonly used names to identify caissons are drilled shafts, drilled caissons, bored concrete piers, and drilled piers.
