Vibration Damage Analysis of Bottom Hole Assembly Under Axial Impact Based on Dynamic Analysis

Impact Drilling Technology is one of the most effective methods for enhancing the penetration rate and efficiency in hard rock formations. Downhole axial vibration impact tools can provide a stable impact load, but they also increase the complexity of the Bottom Hole Assembly (BHA) motion. Addressin...

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Bibliographic Details
Main Authors: Qilong Xue, Yafeng Li, Jianbo Jia, Lun Zhao
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/15/13/7388
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