劉偉吉

劉偉吉

劉偉吉,1989年生,教授(破格),博士(後),2017年畢業於西南石油大學機械工程專業,獲博士學位;四川省學術和技術帶頭人後備人選,綠色礦山青年科技獎獲得者;四川省振動工程學會理事、四川省科技青年聯合會理事,新加坡國立大學土木工程系、香港大學地球科學系和清華大學機械工程系訪問學者,石油天然氣裝備教育部重點實驗室“青年拔尖人才”。主要從事鑽井工程岩石破碎與提速等方面的基礎研究與工程套用等方面工作,發表論文80餘篇(其中一作/通訊SCI論文50餘篇,EI收錄論文20餘篇),申請/授權發明專利30餘件;主編專著1部,參編1部;主持國家自然科學基金3項,石油天然氣裝備教育部重點實驗室“青年拔尖人才”計畫項目1項,四川省科技廳等省部級項目5項,西南石油大學啟航項目1項,獲省部級科技進步一等獎、二等獎各1項,教學成果獎2項,作為負責人開展國家級、省部級課題與油田協作項目20餘項。

基本介紹

  • 中文名:劉偉吉 
  • 國籍:中國 
  • 民族:漢 
  • 出生地:四川簡陽 
  • 出生日期:1989年7月15日 
  • 畢業院校:西南石油大學 
  • 職業:教師 
主持的科研項目,代表著作,

主持的科研項目

1.國家自然科學基金面上項目(52274231),2023-2026,主持
2.國家自然科學基金重點項目課題(5203400601),2021-2025,主持
3.國家自然科學基金青年基金(52004229),2021-2023,主持
4.四川省自然科學基金面上項目(23NSFSC2099),2023-2024,主持
5.石油天然氣裝備教育部重點實驗室“青年拔尖人才計畫”,2021-2024,主持
6.四川省科技計畫自由探索項目(19YYJC2783),2019-2021,主持
7.中國博士後科學基金面上項目(2018M633403), 2018-2020,主持
8.油氣藏地質及開發工程國家重點實驗室開放基金(PLN201725),2018-2019,主持
9.西南石油大學啟航項目(2018QHZ015),2019-2021,主持
10.頁岩油氣富集機理與有效開發國家重點實驗室開放基金,2018-2019,負責人

代表著作

1.祝效華,劉偉吉. 鑽井岩石破碎學[M].科學出版社,2022.(學術專著)
2.Yang F, Liu W, Xiang C, et al. The rock breaking mechanism of thermal spalling assisted rock cutting by PDC cutter[J]. Rock Mechanics and Rock Engineering, 2023
3.Liu W, Deng H, Zhu X, et al. Experimental study of the rock cutting mechanism with PDC cutter under confining pressure condition[J]. Rock Mechanics and Rock Engineering, 2023
4.Liu W, Deng H, Zhu X, et al. The PDC cutter-rock interaction behavior in rock cutting: A review[J]. Geoenergy Science and Engineering, 2023
5.Liu W, Wang Y, Zhu X, et al. Micro-macro fracture mechanism of heterogeneous granite in percussive drilling[J]. Petroleum Science, 2023.
6.Liu W, Hu H, Zhu X, et al. The fragmentation mechanism of granite in electrical breakdown process of Plasma Channel Drilling[J]. Geomechanics and Geophysics for Geo-Energy and Geo-Resources, 2023
7.Liu W, Hu H, Zhu X, et al. The rock breaking mechanism of a combined high voltage electric impulse-PDC bit drilling technology[J]. Geothermics, 2023
8.Liu W, Deng H, Zhu X, et al. Experimental investigation of the rock cutting process with blunt PDC cutters[J]. Geoenergy Science and Engineering, 2023
9.Liu W, Zhang Y, Zhu X, et al. The partial electrical breakdown mechanism by high voltage electric pulses in multi-fractured granite[J]. Geomechanics for Energy and the Environment, 2023
10.Liu W, Luo Y, Zhu X, et al. The ductile-brittle failure mode transition of hard brittle rock cutting—new insights from numerical simulation[J]. Geomechanics and Geophysics for Geo-Energy and Geo-Resources,2022, 8(4): 1-24.
11.Liu W, Zhu X, Lv Y, Hua Tong. On the mechanism of thermally induced micro-cracking assisted rock cutting in hard formation[J]. Journal of Petroleum Science and Engineering, 2021, 196: 311-319.
12.Liu W, Qian X, Li T, et al. Investigation of the tool-rock interaction using Drucker-Prager failure criterion[J]. Journal of Petroleum Science and Engineering, 2019, 173: 269-278.
13.Liu W, Zhu X, Jing J. The analysis of ductile-brittle failure mode transition in rock cutting[J]. Journal of Petroleum Science and Engineering, 2018, 163: 311-319.
14.Zhu X, Luo Y, Liu W, et al. Numerical electric breakdown model of heterogeneous granite for electro-pulse-boring[J]. International Journal of Rock Mechanics and Mining Sciences, 2022, 154: 105128.
15.Zhu X, Chen M, Liu W, et al. The Fragmentation Mechanism of Heterogeneous Granite by High-Voltage Electrical Pulses[J]. Rock Mechanics and Rock Engineering, 2022, 55: 4351–4372.
16.Zhu X, Luo Y, Liu W, et al. Rock cutting mechanism of special-shaped PDC cutter in heterogeneous granite formation[J]. Journal of Petroleum Science and Engineering, 2022,210: 110020.
17.Zhu X and Liu W. Research on the effect of drill string impact on wellbore stability. Journal of Petroleum Science and Engineering, 2013, 109: 217-229.
18.劉偉吉, 張有建, 祝效華等.高壓電脈衝破岩效率的關鍵影響因素研究[J]. 天然氣工業, 2023
19.劉偉吉,張有建,祝效華.岩石內部高壓電脈衝電漿通道生成機理研究[J].石油學報,2023
20.劉偉吉,向暢,祝效華等.局部高溫誘導致裂非均質花崗岩機理研究[J].工程力學,2022
21.劉偉吉,胡海,祝效華等.圍壓條件下電脈衝破碎乾熱岩機理研究[J].天然氣工業,2022
22.劉偉吉,陽飛龍,祝效華等.異形PDC齒混合切削破碎花崗岩特性研究[J].工程力學,2022
23.劉偉吉,王燕飛,祝效華等.單齒切削破碎非均質花崗岩微巨觀機理研究[J].工程力學,2021
24.祝效華,劉偉吉. 單齒高頻扭轉衝擊切削的破岩及提速機理研究[J].石油學報,2017

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