性别:

学位:博士

职务:工程力学系副主任

所属学院:土木与水利工程学院

社会兼职:

E-mail:

个人简介

   1979年8月出生,博士、教授(博导)。合肥工业大学“黄山青年学者”,安徽省教坛新秀,全国力学教学优秀教师,霍英东青年教师奖获得者。主要从事工程力学专业的教学与研究工作,研究方向为计算固体力学。现主持国家自然科学基金两项,主持完成安徽省自然科学基金和安徽省高校优秀青年人才基金各一项、合肥工业大学科学研究发展基金两项。在国内外核心期刊上发表学术论文70余篇,SCI收录一作15篇,JCR2区4篇。曾获杜庆华工程计算方法优秀青年学者奖。现为安徽省级精品课程《理论力学》课程组骨干教师、安徽省级质量工程“工科力学系列课程教学团队”重要成员,曾获合肥工业大学青年教师讲课比赛一等奖(第一名)、合肥工业大学同泽优秀园丁奖、安徽省级教学成果二等奖和全国基础力学青年教师讲课比赛二等奖。 

1996.09-2000.06       合肥工业大学材料科学与工程学院本科学习;

2000.09-2003.06       合肥工业大学土木与水利工程学院硕士研究生学习; 

2004.09-2007.11       合肥工业大学土木与水利工程学院博士研究生学习;     

2008.10-2009.10       法国EPF ECOLE D’INGENIEURS访问学者;      

2003.07-2009.12       合肥工业大学土木与水利工程学院工程力学系讲师;    

2010.01-2013.12       合肥工业大学土木与水利工程学院工程力学系副教授,硕导;    

2013.12-            合肥工业大学土木与水利工程学院工程力学系教授,博导;

研究方向

1 计算力学研究:边界元法、有限元法和无网格方法理论和应用研究;

2 结构强度分析:界面力学、疲劳寿命评估、断裂破坏理论以及结构加固研究 

3 梯度材料力学:非均匀材料力学特性研究、功能梯度材料设计研究; 

4 软件开发研究:工程结构分析软件开发研究;

主持科研项目

1 功能梯度磁电弹材料切口强度边界元法研究(国家自然科学基金,2014-2016) 

2 芯片封装结构热力性能边界元法研究(国家自然科学基金,2012-2014) 

3 广义T应力影响焊接结构安全研究(安徽省自然科学基金,2011-2012) 

4 异质涂层结构界面端应力奇异行为边界元法研究(安徽省高校优秀青年人才基金项目,2009- 2010) 

5 异质薄形层合结构界面端应力奇异性研究(合肥工业大学博士专项基金,2008-2010) 

6 三维涂层结构界面粘接强度分析 (合肥工业大学科学研究发展基金,2008-2010)

参加科研项目

1 弹塑性裂纹和界面疲劳分析的扩展边界元法研究(国家自然科学基金,2013-2015) 

2 不适定边界条件反演问题的正则化算法及其应用(国家自然科学基金,2011-2013) 

3 薄形层合结构三维边界元分析与奇异积分研究(国家自然科学基金,2002-2005) 

4 钢结构中焊接部位强度和疲劳断裂的边界元分析博士点基金,2006-2008) 

5 钢结构中焊接接点的强度和断裂分析(安徽省自然科学基金,2005-2006) 

6 弹性结构边界条件识别反问题正则化边界元方法(安徽省高等学校省级自然科学研究重点项目,2007-2009)

获得奖励情况

1 “同泽优秀园丁奖”(2015年) 

2 “合肥工业大学黄山青年学者” 2014年) 

3 “霍英东青年教师奖”(2013年) 

4 “杜庆华工程计算方法优秀青年学者奖”(2012年) 

5 “安徽省级教学成果二等奖”(2010年) 

6 “合肥工业大学青年教师讲课比赛一等奖”(2009年) 

7 “安徽省教坛新秀奖”(2008年); 

8 “全国力学教学优秀教师奖”(2006年);

发表科研论文

 1.   S.L. Yao, C.Z. Cheng, Z.R. Niu, N. Recho. Singularity analysis for 2D and 3D thermoelastic media containing V-notches. Journal of Thermal Stresses, 2016, 3911: 1356-1366. IF: 1.211

2.   C.Z. Cheng, S.Y. Ge, S.L. Yao, Z.R. Niu. Thermal stress singularity analysis for V-notches by natural boundary element method. Applied Mathematical Modelling, 2016, 40, 19-20: 8552-8563. IF:2.291

3.   C.Z. Cheng, S.L. Yao, J.L. Sun, Z.R. Niu. Singularity characteristic analysis for a V-notch in angularly heterogeneous moderately thick plate. International Journal of Mechanical Sciences, 2016, 115-116: 215-225. IF:2.481

4.   C.Z. Cheng, S.Y. Ge, S.L. Yao, Z.R. Niu, N. Recho. Singularity analysis for a V-notch with angularly inhomogeneous elastic properties. International Journal of Solids and Structures, 2016, 78-79: 138-148. IF:2.081

5.  C.Z. Cheng, X. Cheng, Z.R. Niu, N. Recho. Singularity characteristic analyses for magneto-electro-elastic V-notches. European Journal of Mechanics A/Solids, 2016, 57: 59-70. IF:2.453

6.  C. Z. Cheng, W. Zhou, Z. R. Niu, N. Recho. Stress singularity analysis for orthotropic V-notches in the generalized plane strain state. Fatigue & Fracture of Engineering Materials & Structures, 2015, 388: 881-896. IF:1.838

7.  C.Z. Cheng, S.L. Yao, Z.L. Han, N. Recho, Z.R. Niu . Evaluation of the singularity exponents and characteristic angular functions for piezoelectric V-notches under in plane and out of plane conditions. Theoretical and Applied Fracture Mechanics, 2015, 76: 50-59. IF:2.025

8.  C.Z. Cheng, Z.L. Han, H.L. Zhou, Z.R. Niu. Analysis of the temperature field in anisotropic coating-structures by the boundary element method. Engineering Analysis with Boundary Elements, 2015, 60:115-122. IF:1.862

9.  C. Z. Cheng, Z. L. Han, D. P. Wang, Z. R. Niu, N. Recho. Singularity analysis near the vertex of the V-notch in Reissner’s plate by coupling the asymptotic expansion technique with the interpolating matrix method. Fatigue & Fracture of Engineering Materials & Structures. 2015, 383: 300-314. IF:1.838

10.  C.Z. Cheng, Z.L. Han, S.L. Yao, Z.R. Niu, N. Recho. Analysis of heat flux singularity at 2D notch tip by singularity analysis method combined with boundary element technique. Engineering Analysis with Boundary Elements, 2014, 46:1-9. IF:1.862

11.  C.Z. Cheng, Z.R. Niu, N. Recho. Analysis of the stress singularity for a bi-material V-notch by the boundary element method. Applied Mathematical Modelling, 2013, 37: 9398-9408. IF:2.291

12.  C.Z. Cheng, Z.R. Niu, N. Recho, H.L. Zhou. Analyse the role of the non-singular stress in brittle fracture by BEM coupled with eigen-analysis. Fatigue & Fracture of Engineering Materials & Structures, 2012, 36, 416-426. IF:1.838

13.  C.Z. Cheng, Z.R. Niu, N. Recho. Effect of non-singular stress on the brittle fracture of V-notched structure. International Journal of Fracture, 2012, 174: 127-138. IF:1.642

14.  C.Z. Cheng, N. Recho, Z.R. Niu. Influence of the non-singular stress on the crack extension and fatigue life. Nuclear Engineering and Design, 2012, 248: 293-300 IF:0.967

15.  C.Z. Cheng, Z.R. Niu, N. Recho, Z.Y. Yang, R.Y. Ge. A natural stress boundary integral equation for calculating the near boundary stress field. Computers and Structures, 2011, 89:1449-1455 IF:2.452

16.  C.Z. Cheng, N. Recho, Z.R. Niu, H.L. Zhou. Effect of notch dimension on the fatigue life of V-notched structure. Nuclear Engineering and Design, 2011,241:3573-3579 IF:0.967

17.  C.Z. Cheng, Z.R. Niu, H.L. Zhou, N. Recho. Evaluation of multiple stress singularity orders of a V-notch by the boundary element method. Engineering Analysis with Boundary Elements, 2009, 33: 1145-1151 IF:1.862

18.  Z.R. Niu, C.Z. Cheng, J.Q. Ye, N. Recho. A new boundary element approach of modeling singular stress fields of plane V-notch problems. International Journal of Solids and Structures, 2009, 46: 2999-3008. IF:2.081

19.  Z.R. Niu, C.Z. Cheng, H.L. Zhou, Z.J. Hu. Analytic formulations for calculating nearly singular integrals in two-dimensional BEM. Engineering Analysis with Boundary Elements, 2007, 31: 949-964. IF:1.862

20.  Z.R. Niu, D.L. Gei, C.Z. Cheng, J.Q. Ye. Evaluation of the stress singularities of plane V-notches in bonded dissimilar materials. Applied Mathematical Modelling, 2009, 33: 1776-1792. IF:2.291

21.  Z.J. Hu, Z.R. Niu, C.Z. Cheng. A new semi-analytic algorithm of nearly singular integrals on higher order element in 3D potential BEM. Engineering Analysis with Boundary Elements, 2016, 63: 30-39. IF:1.862

22.  Z.R Niu, Z.J. Hu, C.Z. Cheng, H.L. Zhou. A novel semi-analytical algorithm of nearly singular integrals on higher order elements in two dimensional BEM. Engineering Analysis with Boundary Elements, 2015, 61: 42-51. IF:1.862

23.  H.L. Zhou, Z.R. Niu, C.Z. Cheng, Z.W Guan. Analytical integral algorithm applied to boundary layer effect and thin body effect in BEM for anisotropic potential problems. Computers & Structures, 2008, 86: 1656- 1671. IF:2.452

24.  H.L. Zhou, Z.R. Niu, C.Z. Cheng, Z.W Guan. Analytical integral algorithm in the BEM for orthotropic potential problems of thin bodies. Engineering Analysis with Boundary Elements, 2007, 31: 739-748. IF:1.862

25.  C.Z. Cheng, Z.R. Niu, H.L. Zhou, Z.J. Hu. Boundary element analysis of the temperature field in the orthotropic coating-structures. Journal of University of Science and Technology of China, 2008, 38 3: 320-325.

26.  Z.R. Niu, D.L. Ge, C.Z. Cheng, Z.J. Hu. Determining stress singularity exponents of plane V-notches in bonded bimaterial. Journal of University of Science and Technology of China, 2008, 38 3: 314-319.

27.  H.L Zhou, Z.Y. Yang , Z.R. Niu, C.Z. Cheng, X.X Wang. Inverse identification of boundary conditions for potential problems of thin body using BEM. Journal of University of Science and Technology of China, 2008, 38 4: 356-363.