검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
Penetration rates optimized by aligning torque and rotary speed Whittington T, De Weegh AO Oil & Gas Journal, 97(8), 55, 1999 |
| No. | Article |
|---|---|
| 1 |
Penetration rates optimized by aligning torque and rotary speed Whittington T, De Weegh AO Oil & Gas Journal, 97(8), 55, 1999 |