Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: During exploitation of extended reach ll (ERW) drilling engineer, the problem of drill string failure is very serious; drill string vibrations are main reasons.  drill string of extended reach ll of different part is object being studied. The models about various vibrations are set up. Modal vibrations of drill string are studied. All sorts of resonance frequencies are obtained practicability. This study proves basic method for optimizing drill tool of extended reach ll and reducing drill string failure.
['Han Chunjie', 'Yan Tie']
I am writing a research paper on a idea The Study on Vibration of Drill String of ERW
[{"from": "human", "value": "I am writing a research paper on a idea The Study on Vibration of Drill String of ERW"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: During exploitation of extended reach ll (ERW) drilling engineer, the problem of drill string failure is very serious; drill string vibrations are main reasons.  drill string of extended reach ll of different part is object being studied. The models about various vibrations are set up. Modal vibrations of drill string are studied. All sorts of resonance frequencies are obtained practicability. This study proves basic method for optimizing drill tool of extended reach ll and reducing drill string failure."}]