吴冬宇科研成果

个人简介 吴冬宇，男，黑龙江佳木斯人，工学博士，副教授，硕士生导师。主要研究方向为非常规能源钻采工艺技术,包括天然气水合物钻采、碳封存与储层改造技术、超耐磨钻井工具增材制造技术等。主持国家自然科学基金、国家重点研发计划子课题、湖南省自然科学基金等项目。担任《Frontiers in Energy Research》期刊review editor,《Ocean Engineering》、《Joural of Natural Gas Science and Engineering》、《Alloys and Compounds》等期刊审稿人。 1. Dongyu Wu. ,Shaohe Zhang , Huaidong Zhang , Xinxin Zhang, Pinghe Sun.  An experimental study on the characteristics of bulk nanobubbles generated by co_2 hydrate dissociation. Fuel,2022,318,123640. 2. Dongyu Wu , Huaidong Zhang, Shaohe Zhang, Jingqiang Tan,Yanhong Xue.  Determining whether the swirling jet is applicable in bottom-hole cleaning: a CFD study. Journal of Petroleum Science and Engineering,2021, 208(6), 109317. 3. Dongyu Wu, Shaohe Zhang, Yong He. A Dynamic Mesh-Based Approach to Analyse Hydrodynamic Interactions between a Fluidic Hammer and Drill Bit, Journal of Petroleum Science and Engineering. 2019, 175: 536-546.  4. Dongyu Wu, Jingqing Cheng, Jianming Peng, Yanliang Li, Xinxin Zhang. A numerical and laboratory study of ice layer growth and freezing characteristics in the vicinity of a vertical ice valve. Applied Thermal Engineering. 2017, 8(123): 1214-1222.5. Dongyu Wu; Kun Yin; Qilei Yin; Xinxin Zhang; Jingqing Cheng; Dong Ge; Pengfei Zhang. Reverse Circulation Drilling Method Based on a Supersonic Nozzle for Dust Control. Applied Sciences. 2016, 7(1). 6. Dongyu Wu, Jianming Peng, Mingze Sun, Qing Gao, Xinxin Zhang, Sun Qiang, Kun Bo. Experimental study on a pressure-coring technology based on a freeze-core valve for marine hydrate-bearing sediment sampling. Journal of Natural Gas Science and Engineering.2016, 33, 135-142. 7. Xinxin Zhang, Shaohe Zhang, Yongjiang Luo*, Dongyu Wu. Experimental study and analysis on a fluidic hammer—an innovative rotary-percussion drilling tool. Journal of Petroleum Science and Engineering, 2019, 173: 362-370. 8. Jianming Peng, Dong Ge, Xinxin Zhang*, Maosen Wang, Dongyu Wu. Fluidic DTH hammer with backward-impact-damping design for hard rock drilling. Journal of Petroleum Science and Engineering, 2018, 171: 1077-1083.  9. Xinxin Zhang, Shaohe Zhang, Jianming Peng*, Dongyu Wu. A fluidic oscillator with concave attachment walls and shorter splitter distance for fluidic DTH hammers. Sensors and Actuators A: Physical, 2018, 270: 127-135. 10. Xinxin Zhang, Jianming Peng*, Mingze Sun, Qing Gao, Dongyu Wu. Development of applicable ice valves for ice-valve-based pressure corer employed in offshore pressure coring of gas hydrate-bearing sediments. Chemical Engineering Research & Design, 2016, 111: 117-126. 11. 吴冬宇，罗永江，彭枧明，张鑫鑫. 微波加热辅助多孔介质水合物制样方法与装置[J]. 国防科技大学学报.2016,(2),165-170. (EI)12. 吴冬宇，彭枧明，殷琨，张鑫鑫. 基于Ls-dyna的射流式冲击器冲锤结[J].东北大学学报. 2016,(10),1441-1445. (EI)13. 吴冬宇，彭枧明，孙强，张鑫鑫，杨冬冬. 碟簧对射流式冲击器密封影响研究[J]. 振动与冲击. 2016, 35(22): 221-225. (EI)14. 张鑫鑫，彭枧明*，杨冬冬，吴冬宇，孙强. 冲锤处流体阻力对高能射流式液动锤性能影响. 振动、测试与诊断, 2016, 36: 998-1002. (EI)15. 张鑫鑫，彭枧明*，孙铭泽，吴冬宇. 基于CFD的高能射流式液动冲击器活塞与缸体密封特性研究. 吉林大学学报(地球科学版), 2017, 47: 534-541. (EI)16. 吴冬宇，殷琨，甘心，张鑫鑫，殷其雷. 两种贯通潜孔锤反循环钻头应用效果及理论分析[J].吉林大学学学报（地球科学版）.2017,1 : 197-202. (CSCD) 教育经历 [1]   2012.9-2017.6 吉林大学  |  地质工程  |  博士学位  |  博士研究生毕业 [2]   2008.9-2012.6 吉林大学  |  勘查技术与工程  |  学士学位  |  大学本科毕业 工作经历 [1]   2019.6-至今 中南大学  |  地球科学与信息物理学院  |  讲师 [2]   2017.7-2019.6 中南大学  |  博士后 研究方向 [1]  多工艺冲击回转与非常规能源钻采

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