| contributor author | L. A. Primm | |
| date accessioned | 2017-05-08T23:03:45Z | |
| date available | 2017-05-08T23:03:45Z | |
| date copyright | February, 1977 | |
| date issued | 1977 | |
| identifier issn | 0094-9930 | |
| identifier other | JPVTAS-28141#149_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/90407 | |
| description abstract | This paper discusses the 1975 field results of the application of external stress relief grooves on drill collars. It contains a formula for the calculation of the groove diameter and makes recommendations for how and where to cut these features. Increased connector fatigue life was gained. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Field Application of Externally Stress-Relieved Drill Collars | |
| type | Journal Paper | |
| journal volume | 99 | |
| journal issue | 1 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.3454499 | |
| journal fristpage | 149 | |
| journal lastpage | 151 | |
| identifier eissn | 1528-8978 | |
| keywords | Drills (Tools) | |
| keywords | Stress | |
| keywords | Fatigue life AND Formulas | |
| tree | Journal of Pressure Vessel Technology:;1977:;volume( 099 ):;issue: 001 | |
| contenttype | Fulltext | |
