Axial Vibration Analysis on Drillstring

• 主要作者: HOW, KEK JIA
• 格式: Final Year Project
• 語言: English
• 出版: IRC 2015
• 主題: TJ Mechanical engineering and machinery
• 在線閱讀: http://utpedia.utp.edu.my/15708/1/KEK%20JIA%20HOW_14769_DISSERTATION.pdf; http://utpedia.utp.edu.my/15708/

The problem of drill string vibration occurs in drilling operations and it will affect the usage life of drill pipe and drill bits. Three types of vibration, which are axial, lateral and torsional vibrations exist in the drill string. In order to being able to guide a drillstring in any direction, c...