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超高温井中相变材料钻井液的热管理
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深页岩气水平井钻井井筒冷却热能利用方法
关键词:深页岩气水平井;瞬态传热模型;井筒冷却;钻井时的热能利用;绝缘钻杆文献信息:Dong Xiao, Yifan Hu, Yongyou Wang, Hu Deng, Jichuan Zhang, Bo Tang, Jingyang···VIEW MORE →2025-06-24 -
基于钻进载荷自适应匹配方法的破岩机理研究
关键词:IADC分类;PDC钻齿;人工智能;深度学习;损伤评估;数据增强文献信息:Xiongwen Yang, Xiao Feng, Chris Cheng, Jiaqing Yu, Qing Zhang, Zilong Gao, Yang Liu, ···VIEW MORE →2025-06-17 -
异形 PDC 刀具的破岩性能: 来自离散元模型的见解
关键词:旋转冲击;钻井;破岩;SHPB; PDC刀具文献信息:XiaohuaZhu1,2,3· YanfeiWang1· WeijiLiu1,2,3.Rock‑breaking performances ofthespecial‑shaped PDC cutter:···VIEW MORE →2025-06-17 -
改进的 HJC 模型,用于改善脆性材料在爆破载荷下的动态响应
关键词:脆性材料;本构建模;动力拉伸行为;岩石爆破;数值模拟文献信息:Liu K, Wu C, Li X, et al. A modified HJC model for improved dynamic response of brittle ma···VIEW MORE →2025-06-16 -
介质粘附力对 PDC 冲击机械响应的影响
关键词:PDC钻齿;机械响应;石英颗粒;动态响应;附着力文献信息:Meng, D., Chen, C., Hou, D., Duan, Z., Tang, T., & Yue, W. (2025). Influence of medium adhesi···VIEW MORE →2025-06-16 -
月球岩取芯钻头的性能评估和选择
关键词:离散元法(DEM);月球岩石模拟;取芯钻头;钻孔性能;钻孔和取芯试验文献信息:XuanWang,YanWu,ZhengGao, HaichunHao, LangZhou, JiahuaLi,MingzhongGao. P···VIEW MORE →2025-06-11 -
介质粘附力对 PDC 冲击机械响应的影响
关键词:PDC钻齿;机械响应;石英颗粒;动态响应过程;附着力文献信息:Dezhong Meng, Chang Chen, Dongxu Hou, Zhongzheng Duan, Tian Tang & Wen Yue (2025) Influen···VIEW MORE →2025-06-11