俎群,女,漢族,1989年9月生,山東濱州人,中共黨員,河北工業大學機械工程學院教師,碩士生導師。
基本介紹
- 中文名:俎群
- 學位/學歷:博士
- 職業:教師
- 專業方向:微納米力學
- 任職院校:河北工業大學機械工程學院
人物經歷,研究方向,學術成果,
人物經歷
2011.09-2017.06,北京交通大學,碩博連讀
2014.11-2015.11,美國喬治亞理工學院,聯合培養
2016.06-2016.12,北京市海淀區組織部,掛職
2017.11-,河北工業大學,講師
研究方向
微納米力學,新材料力學行為與結構設計,材料/結構可靠性與失效機理
學術成果
科研項目:
1. 國家自然科學基金,鎂合金中富Li相與界面互動作用及力學行為的微觀機制研究,2019/01-2021/12,主持
2. 河北省自然科學基金,輕金屬鎂中界面耦合行為及其強韌化機理研究,2019/01-2021/12,主持
3. 國家重點實驗室開放課題,輕金屬晶界-層錯反應機理及力學行為研究,2019/03-2020/12,主持
4. 國家自然科學基金面上項目,應力環境中金屬W和Fe晶體缺陷處氦泡的生長機理研究,2019/01-2022/12,參與
5. 國家自然科學基金面上項目,密排六方金屬中納米尺度晶粒再取向微觀機制及力學行為研究,,2018/01-2021/12,參與
6. 河北省教育廳青年拔尖人才計畫項目,面向大氣污染檢測的2微米可調諧單偏振摻銩雙波長雷射器研製,2018/01-2020/12,參與
發表論文:
[1]Q. Zu, Y.F. Guo, X. Yao. Surface and orientation effects on stress-induced hcp-fcc phase transformation in Ti nanopillars. Applied Surface Science, 2020, 509: 145234.
[2]Q. Zu, H.X. Gong, S. Liu, S.Q. Liu. Atomistic study of <1-210>-oriented interfacial crack behaviors in Mg bicrystal. Materials Letters, 2020, 266: 127493.
[3]Q. Zu, X.Z. Tang, H. Fu, Q.M. Peng, Y.F. Guo. The irrational shear of {10-11} twinning in Mg. Materialia, 2019, 5: 100239.
[4]Q. Zu, X.Z. Tang, H.S. Zhang, Y.F. Guo. Double twin-like crystalline reorientations in Mg single crystals: Molecular dynamics simulations. Computational Materials Science, 2018, 150: 265-272.
[5]Q. Zu, X.Z. Tang, S. Xu, Y.F. Guo. Atomistic study of nucleation and migration of the basal/prismatic interfaces in Mg single crystals. Acta Materialia, 2017, 130: 310-318.
[6]Q. Zu, Y.F. Guo, S. Xu, X.Z. Tang, Y.S. Wang. Molecular dynamics simulations of the orientation effect on the initial plastic deformation of magnesium single crystals. Acta Metallurgica Sinica (English Letters), 2016, 29: 301-312.
[7]Q. Zu, Y.F. Guo, X.Z. Tang. Analysis on dissociation of pyramidal I dislocation in magnesium by generalized-stacking-fault energy. Acta Metallurgica Sinica (English Letters), 2015, 28: 876-882.
[8] 俎群, 郭雅芳, 湯笑之. 鎂單晶低溫壓縮形變機制的原子模擬. 計算力學學報, 2013, 30: 50-53.
[9] S.L. Ma, X.Z. Tang,Q. Zu, Y.F. Guo. Unusual shear induced unconventional {-1011} twinning in Mg. Scripta Materialia, 2020, 180: 40-44.
[10] Q.M. Peng, Y. Sun, B.C. Ge, H. Fu,Q. Zu, X.Z. Tang, J.Y. Huang. Interactive contraction nanotwins-stacking faults strengthening mechanism of Mg alloys. Acta Materialia, 2019, 619: 36-41.
[11] Y. Sun, J.M. Wang, J.X. Guo,Q. Zu, J.Y. Huang, Q.M. Peng. Atomic-scale oxidation mechanisms of single-crystal magnesium. Nanoscale, 2019, 11: 23346-23356.
[12] X.Z. Tang,Q. Zu, Y.F. Guo. The diffusive character of extension twin boundary migration in magnesium. Materialia, 2018, 2: 208-213.
[13] X.Z. Tang,Q. Zu, Y.F. Guo. The surface nucleation of tension twin via pure-shuffle mechanism: The energy landscape sampling and dynamic simulations. Journal of Applied Physics, 2018, 123: 205112.