姓名：吕念春性别：男
出生年月：1965.10政治面貌：九三社员
职称：副教授职务：
电话：**
E-mail: lnc_65@163.com, lnc_65@sina.com
主要研究方向：1. 异种材料的焊接性及其力学行为的研究；2. 复合材料的断裂力学方面的研究；
学习工作经历:
1984年--1988年：佳木斯工学院，本科
1988年--1990年：齐齐哈尔第一重型机械厂，助理工程师
1990年--1993：哈尔滨工业大学，硕士研究生
1993年--1998年：沈阳工业学院，讲师
1998年--2002：哈尔滨工业大学，博士研究生
2002年--2004：哈尔滨工程大学大学，博士后
2004年--现在：沈阳理工大学，副教授
讲授课程：
近年为本科生讲授课程4门，课程名称分别是“焊接检验、复合材料学、走进科技、大学生创新与工程基础”，为研究生讲授1门，课程名称“弹塑性力学”
科研项目情况：
1. 2002年5月参与国家自然科学基金项目一项：空间环境下铝合金及铝基复合材料焊接接头服役性能评估（N0.**，经费：32万元）；同时该项目获2003年度中国博士后基金资助项（N0.，三等，1万元）。
2.2005年度获中国博士后基金资助项：复合材料非对称动态扩展裂纹问题的研究（N0. ，二等， 2万元）。
3.2002-2005年度参与黑龙江省自然科学基金项目一项（N0.A03-10），已结题。
4.2003-2006年度参与黑龙江省自然科学基金重点项目资助：直升机机体与悬挂装置耦合动力学特性研究（ZJG04-08，经费30.00万元），已结题。
5.横向课题：门式钢结构厂房的力学行为的研究，经费12万元，在研。
论文著作情况：
2002年5月至今在发表国内外刊物学术论文100多篇，第一作者被(SCI、EI)收录27篇，(EI)收录37篇，(ISTP)收录5篇，第二作者被 (EI)收录14篇。第三作者被(SCI、EI)收录1篇，(EI)收录1篇。
1.Nianchun Lü, Qian Xiang, Guodong Hao, Yuntao Wang. Dynamic solutions on mode III interface cracks in bismuth-copper. Emerging Materials Research. 2016, 5(1): 67-73, (EI)
2.Nianchun Lü, Qian Xiang, Guodong Hao, Yuntao Wang. Dynamic Solutions on mode III interface cracks in Bi-copper. Emerging Materials Research. 2015, 5(1): (EI)
3.Nian-chun Lü, Yun-hong Cheng, Yun-tao Wang, Jin Cheng. Asymmetrical Dynamic Propagation Problem on the Edges of Mode I Crack Subjected to Superimposed Loads. Mechanics of Advanced Materials and Structures. 2014, 21,(7): 596–606. (SCI、EI)
4.Nian-chun Lü, Qian Xiang, Guo-dong Hao, Analytical Solutions of Dynamic extension problem of mode Ⅲ semi-infinite crack subjected to moving increasing loads, Asian Journal of Chemistry. 2014, 26,(17): 5495–5501. (SCI、EI)
5.Lu Nian-Chun, Li Xin-Gang, Cheng Yun-Hong and Cheng Jin, Analytical solutions of an asymmetrical dynamic crack design for bridging fiber pull-out in composite materials. Journal of Chemical and Pharmaceutical Research. 2014, 6,(6): 1716–1736. (EI)
6.Nian-chun Lü, Yun-hong Cheng, Yun-tao Wang, Jin Cheng. Dynamic Propagation Problems on the Edges of the Crack of Composite Materials Subjected to Variable Loads Pxmtn. Mechanics of Advanced Materials and Structures. 2013, 20,(9): 753–763. (SCI、EI)
7.N. C, Lü, Y. H. Cheng. X. G. Li, J. Cheng, Dynamic problem concerning mode I semi-infinite crack Propagation. Journal of Mechanics. 2013, 29,(2): 309–317. (SCI、EI)
8.Nian-Chun Lü, Yun-Hong Cheng, Yun-tao Wang. Symmetrical Dynamic Propagation Problems of Mode III Interface Crack，Applied Mechanics and Materials. 2013, (300-301): 806-809, (EI).
9.吕念春, 程云虹，程靳.Ⅲ型裂纹非对称动态扩展解的基本形式.沈阳理工大学学报.2012, 31 (1):1-4.
10.Nian-Chun Lü, Yun-Hong Cheng, Jin-li Ji. Two Fracture Dynamics Problems of Fiber Reinforced Ceramics，Key Engineering Materials, v 512-515 I, 2012, p 955-958. (EI) Accession number:912
11.N. C, Lü, Y. H. Cheng. X. G. Li, J. Cheng, An asymmetrical dynamic model for bridging fiber pull-out of unidirectional composite materials. Meccanica. 2012, 47(5): 1247-1260, (SCI、EI)
12.N. C, Lü, Y. H. Cheng. X. G. Li, J. Cheng, Fracture dynamics problem on mode I semi-infinite crack for anisotropic orthotropic body. Nonlinear Dynamics. 2012, 67(4): 2381-2396, (SCI、EI)
13.N. C, Lü, Y. H. Cheng. X. G. Li, J. Cheng, Analytical solutions of dynamic mode I crack under the conditions of displacement boundary. Nonlinear Dynamics. 2012, 67(3): 2197-2205, (SCI、EI)
14.Nian-Chun Lü, Yun-Hong Cheng, Jin-li Ji. Dynamic extension problems concerning symmetrical mode Ⅲ crack，Advanced Materials Research. 2012, (457-458): 413-417, (EI) Accession number:127
15.Nian-chun Lü, Yun-hong Cheng, Jin-li Ji. Symmetrical dynamic extension problems of mode Ⅲ interface crack，Advanced Materials Research. 2012, (485): 327-331, (EI)， Accession number:891
16.N. C, Lü, Y. H. Cheng. X. G. Li, J. Cheng, Asymmetrical dynamic fracture model of bridging fiber pull-out of unidirectional composite materials. Nonlinear Dynamics. 2011, 66(1): 1-14, (SCI、EI) Accession number: WOS 001
17.Nian-Chun Lü, Xin-Gang Li, Yun-Hong Cheng, Jin Cheng. Fracture dynamics problem on mode I semi-infinite crack. Archive of Applied Mechanics. 2011, 81(9): 1181-1193, (SCI、EI) Accession number: WOS 002
18.Nian-chun Lü, Xin-gang Li, Yun-hong Cheng, Jin Cheng. An asymmetrical dynamic crack model of bridging fiber pull-out of composite materials. Fibers and Polymers. 2011, 12(1): 79-88, (SCI、EI) Accession number: WOS 012
19.Nian-Chun Lü, Yun-Hong Cheng, Yun-tao Wang. Dynamic expansion problems on symmetrical mode Ⅲ interface crack，Advanced Materials Research. 2011, (211-212): 1012-1015, (EI)
20.Nian-Chun Lü, Yun-Hong Cheng, Yun-tao Wang. Two Dynamic Propagation Problems of Mode Ⅲ Interface Crack，Advanced Materials Research. 2011, (214): 477-481, (EI)
21.Nian-Chun Lü, Yun-Hong Cheng, Yun-tao Wang. Two Dynamic Fracture Problems Concerning Bridging Fiber Pull-out of Composite Materials，Advanced Materials Research. 2011, (177): 173-177, (EI)
22.Nian-Chun Lü, Yun-Hong Cheng, Yun-tao Wang. Two dynamic propagation problems of symmetrical mode Ⅲ crack，Applied Mechanics and Materials. 2011, (44-47): 693-696, (EI)
23.Nian-Chun Lü, Yun-Hong Cheng, Yun-tao Wang, Jin Cheng. Dynamic extension problems concerning asymmetrical mode III crack. Applied Mathematical Modelling. 2011, 35(5): 2499-2507, (SCI、EI) Accession number: WOS 037
24.Nian-Chun Lü, Yun-Hong Cheng, Yun-tao Wang, Jin Cheng. Fracture dynamics problems of orthotropic solids under anti-plane shear loading. Nonlinear Dynamics. 2011, 63(4): 793-806, (SCI、EI) Accession number:**
25.吕念春, 程云虹，程靳.不同载荷作用下的Ⅰ型动态裂纹的解析解.2010年结构工程学术会议论文，I.386- I.389
26.吕念春, 李新刚, 程云虹, 程靳. 不同载荷作用下Ⅲ型动态裂纹的解析解. 工程力学. 2010, 27, (增刊1): 34-38 (EI) Accession number:265
27.吕念春, 程云虹, 王云涛,程靳. 均布载荷作用下Ⅲ型非对称裂纹动态扩展问题. 辽宁工程技术大学学报, 2010, 29, (2) : 244-247
28.吕念春, 程云虹，王云涛，程靳. 复合材料非桥纤维拔出的动态裂纹模型．应用力学学报.2010, 27,(1):130-134
29.Nian-Chun Lü, Yun-Hong Cheng, Yun-tao Wang. A Fracture Dynamics model for fiber reinforced ceramics，Advanced Materials Research. 2010, (105-106): 34-37, (EI) Accession number:159
30.N. C, Lü, Y. H. Cheng. Y. T. Wang J. Cheng, Dynamic Fracture of Orthotropic Solids under Anti-Plane Shear Loading. Mechanics of Advanced Materials and Structures. 2010, 17,(3): 215–224. (SCI、EI) ISI:006
31.Lü Nian-Chun, Cheng Yun-Hong，Ba Ying，Jin Cheng. Dislocation distribution function of two dynamic fracture problems concerning copper alloys. Journal of Iron and Steel Research International. 2010, 17(Supplement 1):13-17. (SCI、EI) Accession number:**
32.N. C, Lü, Y. H Cheng. X. G. Li, J. Cheng, Dynamic propagation problem of mode Ⅰ semi-infinite crack subjected to superimpose loads[J]. Fati. Frac. Eng. Mater. Struct. 2010, 33,(3): 141–148. (SCI、EI) Accession number:**
33.N. C, Lü, Y. H Cheng. X. G. Li, J .Cheng, Asymmetrical dynamic propagation problems concerning mode Ⅲ interface crack[J]. Composite Interfaces. 2010, 17,(1): 37–48. (SCI、EI) Accession number:**
34.吕念春, 程云虹，程靳.Ⅲ型动态裂纹表面受不同载荷作用下的解析解.2009年结构工程学术会议论文，I.386- I.389
35.Lü Nian-Chun, Cheng Yun-Hong，Li Xin-Gang, Cheng Jin. Some dynamic propagation problems concerning mode Ⅲ crack subjected to moving loads. Applied Mathematical Sciences. 2009,57-60,(3):2811-2822
36.吕念春, 程云虹, 王云涛,程靳. 不连续应力作用下的Ⅰ型动态裂纹[J]. 辽宁工程技术大学学报, 2009, 28, (6) : 933-936
37.吕念春; 刘璇; 程云虹; 李新刚; 程靳. Ⅲ型非对称界面裂纹受运动变载荷作用下的解析解 [J]. 南京理工大学学报, 2009, 33,(5): 612-618
38.吕念春, 程云虹, 王云涛, 程靳. Ⅲ型裂纹动态Dugdale模型的扩展问题 [J]. 辽宁工程技术大学学报, 2009, 28, (5) :754-75739.吕念春, 程云虹,王云涛, 程靳. 非对称Ⅲ型裂纹的动态扩展问题. 工程力学. 2009, 26(7):16-21＋38. (EI)