孙直

时间:2023-12-31 11:00:17编辑:小蔡

孙直的个人简介

孙直,男,1988年5月出生。主要从事仿生优化、力学-材料交叉等领域的研究工作。目前共发表学术论文20余篇,并获得国家发明专利一项。

2018年12月,孙直被评为“第四届中国科协青年人才托举工程”人选。

基本内容

孙直:男,1988年生于辽宁沈阳,工学博士,讲师,硕士生导师

工作经历:

2014.07-至今 大连理工大学,工程力学系,讲师

2014.07-至今 大连理工大学,水利工程学院,师资博士后,合作导师:郭旭 教授,陈健云 教授

教育经历:

2011.10-2013.09 西澳大利亚大学,机械工程学院,公派联合培养,合作导师:Xiaozhi Hu 教授

2008.09-2014.06 大连理工大学,工程力学系,博士(硕博连读),导师:陈浩然 教授

2004.09-2008.07 大连理工大学,工程力学系,学士

主要从事仿生优化、力学-材料交叉等领域的研究工作。

目前共发表学术论文20余篇,获得国家发明专利一项。2012年以来,以第一/第二/通讯作者身份发表SCI期刊论文11篇,6篇论文发表在Journal Citation Reports复合材料分类(“Materials Science: Composites” Categories)影响因子前5的国际期刊上,其中:1篇Composites Science & Technology (IF 3.633,领域Top 1)、2篇Composites Part A (IF 3.012,领域Top 3)、3篇Composites Part B (IF 2.983,领域Top 5)。

社会兼职

中国复合材料学会 会员

西澳大利亚华人科学家协会 会员

研究领域(研究课题)

研究领域:

(1)仿生优化

(2)复合材料力学

(3)界面断裂力学

(4)新型能源材料

负责的研究课题:

(1)国家自然科学基金青年基金项目,“碳纤维金属芯体夹芯结构的芳纶短纤维界面增韧机理及桥联界面动态裂纹扩展准则研究”,2016-2018

(2)国家博士后科学基金面上资助项目(一等资助),“短纤维增韧复合材料夹芯结构的低速冲击与界面断裂研究”,2014-2017

(3)中央高校基本科研业务费专项资金资助,“复合材料夹芯结构的界面破坏和短纤维界面增韧”,2014-2015

硕博研究方向

接受学生报考以下专业研究生:

(1) 固体力学

(2) 工程力学

(3) 计算力学

出版著作和论文

代表性期刊论文:

[1] Zhi Sun, Xiaozhi Hu, Shiyong Sun, Haoran Chen. Energy-absorption enhancement in carbon-fiber aluminum-foam sandwich structures from short aramid-fiber interfacial reinforcement. Composite Science & Technology, 2013, 77: 14-21. IF 3.633.

[2] Zhi Sun, Jaiganeson Jeyaraman, Shiyong Sun, Xiaozhi Hu, Haoran Chen. Carbon-fiber aluminum-foam sandwich with short aramid-fiber interfacial toughening. Composites Part A, 2012, 43: 2059-2064. IF 3.071.

[3] Zhi Sun, Xiaozhi Hu, Haoran Chen. Effects of aramid-fibre toughening on interfacial fracture toughness of epoxy adhesive joint between carbon-fibre face sheet and aluminium substrate. International Journal of Adhesion and Adhesives, 2014, 48: 288-294. IF 2.216.

[4] Zhi Sun, Shanshan Shi, Xiaozhi Hu, Xu Guo, Jianyun Chen, Haoran Chen. Short-aramid-fiber toughening of epoxy adhesive joint between carbon fiber composites and metal substrates with different surface morphology. Composites Part B: Engineering, 2015; 77: 38-45. IF 2.983.

[5] Zhi Sun, Shanshan Shi, Xiaozhi Hu, Haoran Chen, Zachary Wong. Adhesive joints between carbon fiber and aluminum foam reinforced by surface-treated aramid fibers. Polymer Composites, 2015; 36: 192-197. IF 1.455.

[6] Zhi Sun, Jaiganeson Jeyaraman, Shanshan Shi, Shiyong Sun, Xiaozhi Hu, Haoran Chen. Processing and property of carbon-fiber aluminum-foam sandwich with aramid-fiber composite adhesive joints. Journal of Adhesion Science and Technology, 2014; 28: 1835-1845. IF 1.153.

[7] Shanshan shi, Zhi Sun, Xiaozhi Hu, Haoran Chen. Carbon-fiber and aluminum-honeycomb sandwich composites with and without Kevlar-fiber interfacial toughening. Composites Part A. 2014; 67: 102-110. IF 3.071.

[8] Shanshan Shi, Zhi Sun, Mingfa Ren, Haoran Chen, Xiaozhi Hu. Buckling response of advanced grid stiffened carbonu2013fiber composite cylindrical shells with reinforced cutouts. Composites Part B: Engineering, 2013, 44: 26-33. IF 2.983.

[9] Shanshan Shi, Zhi Sun, Mingfa Ren, Haoran Chen, Xiaozhi Hu. Buckling resistance of grid-stiffened carbon-fiber thin-shell structures. Composites Part B: Engineering, 2013, 45: 888-896. IF 2.983.

[10] Shanshan Shi, Zhi Sun, Xiaozhi Hu, Haoran Chen. Flexural strength and energy absorption of carbon-fiberu2013aluminum-honeycomb composites and with reinforced by aluminum grid. Thin-Walled Structures. 2014,84: 416u2013422. IF1.432.

[11] Xiaofei Zhang, Zhi Sun, Xiaozhi Hu. Low temperature fracture toughness of PMMA and crack-tip conditions under flat-tipped cylindrical indenter. Polymer Testing. 2014; 38: 57-63. IF1.816.

[12] Chang Liu, Zongliang Du, Zhi Sun, Huajian Gao, Xu Guo. Frequency-preserved acoustic diode model with high forward-power-transmission rate. Phys. Rev. Applied 3, 064014 u2013 Published 19 June 2015.

工作成果(奖励、专利等)

已获专利情况:

[1] 任明法,石姗姗,孙直. 具有肋骨补强的圆形开口先进复合材料格栅加筋圆柱壳结构。发明专利,已授权,专利号:201210057049.1

荣誉记录

2018年12月,孙直被评为“第四届中国科协青年人才托举工程”人选。

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