师资队伍
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Hazem


土建院教师个人信息

姓名*

Hazem

桑敏

性别

联系方式

hs_mohamed@swpu.edu.cn; hazemeng2000_1@yahoo.com;

15608051553

出生日期

12/4/1987

政治面貌

 

职称*

副教授

个人简介individual   resume

Hazem   Samih Mohamed,男,埃及人,副教授。2009年毕业于埃及本哈大学并获得学士学位。2013年至2017年在华中科技大学学习并获得硕士、博士研究生学位。自201711月起,在西南石油大学土木工程与建筑学院担任副教授至今。发表了包括4SCI共计7篇的国际公开论文。研究领域包括钢结构,疲劳分析,相贯节点,CFRB和预应力结构。

论文著作Publications

Journal Papers:

[1]Hazem   Samih Mohamed*,   Fei Gao, Xing-Quan Guan and Hong-Ping Zhu. Experimental Investigation on the Fatigue   Behaviour of Heat-Treated Tubular T-Joints. KSCE Journal of   Civil Engineering, 2018, 22 (7): 2451–2463.(SCI)https://doi.org/10.1007/s12205-017-1922-x

[2]Hazem   Samih Mohamed*,   Fei Gao and   Hong-Ping Zhu.   The Influence of Crack Propagation Angle on the Stress   Intensity Factors (SIFs) of Cracked Tubular T-Joints. International Journal of   Steel Structures SSIJ,2018, 18 (2):391-401. (SCI)https://doi.org/10.1007/s13296-018-0006-1

[3]Shier Dong,   An-jiang Xian*, Zhang-hua Lian, Hazem Samih Mohamed, Hong-yu   Ren. A simplified analytical solution for the necking semi-   empirical stresses based on Aramis system. KSCE Journal of Civil   Engineering,   2019, 23 (1): 268–279. (SCI)https://doi.org/10.1007/s12205-018-0307-0

[4]Shier Dong,   An-jiang Xian*, Zhang-hua Lian, Hazem Samih Mohamed, Hong-yu   Ren. Necking   phenomenon based on Aramis system. Proceedings of   the Institution of Mechanical Engineers, Part C: Journal of Mechanical   Engineering Science, 2019, 233 (11): 3904–3916.(SCI)https://doi.org/10.1177/0954406218802306

 

Conferences:

[1] Hazem Samih Mohamed*   and Gao Fei, Non-linear Finite-Element Analysis on Flexural Behavior of   Pre-Stressed Steel I-Beam with External Tendons, Proceeding of the 13th   international symposium on structural engineering, China, 2014, 2,581-592.

[2] Hazem Samih Mohamed* and Yamin Wang. Modelling of Inclined Semi-Elliptical   Fatigue Cracks Along the Weld Toe of Tubular T-joints,   Proceeding of the 15th   international symposium on structural engineering, China, 2018.

 

课题成果 research   achievement

目前研究工作主要集中在钢圆管节点的疲劳评定。在博士阶段,对经过热处理的管节点的疲劳性能进行了针对性研究,通过实验研究了热处理管节点应力集中系数(SCF)以及疲劳性能。利用MATLAB编程语言和ABAQUS软件,开发了一种灵活且智能的有限元网格生成程序,可用于生成带有沿管节点焊趾任意位置倾斜裂纹的较好网格。该模型可用于计算疲劳荷载下带有裂纹的“T”型管节点的应力强度因子,从而对其使用寿命作出评估。同时,应用此方法建立了焊趾处多裂纹的管节点模型

 

 

 

荣誉奖励

 

 

 

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