基本情况

王孝然，男，工学博士，讲师，硕士生导师，中国仪器仪表学会高级会员，2021年6月毕业于北京航空航天大学，2021年8月入职北京工业大学无损检测与评价研究所。目前承担本科生《误差理论与数据处理》和《传感与测试技术课设》，研究生《结构健康监测》等课程。

研究方向

（1）声发射无损检测

（2）结构健康监测

（3）噪声与振动控制

科研项目

（1）国家自然科学基金青年基金，风力发电机塔筒法兰螺栓早期松动的微弱声发射特征增强及监测方法研究，2023-01至2025-12，30万元，在研，主持。

（2）北京市博士后基金，基于声学黑洞机制的螺栓早期松动声发射监测方法研究，2022-08至2023-07,5万元，在研，主持。

（3）国家自然科学基金重点项目，大厚度构件沿厚度方向残余应力梯度超声表面波偏振层析检测方法，2023-01至2027-12,349.7万元，在研，参与。

（4）国家自然科学基金面上项目，金属整体壁板的兰姆波结构健康监测和通信传输一体化方法，2023-01至2026-12,71.5万元，在研，参与。

代表性研究成果

[1]Xiaoran Wang, Xiandong Liu, Tian He, et al. Structural damage acoustic emission information enhancement through acoustic black hole mechanism. Measurement. 2022, 190: 110673.

[2]Xiaoran Wang, Tian He, Yongjun Shen, et al. Parameters Optimization and Performance Evaluation for the Novel Inerter-Based Dynamic Vibration Absorbers with Negative Stiffness. Journal of Sound and Vibration. 2019, 463: 114941.

[3]Xiaoran Wang, Xiandong Liu, Junfei Tai, et al. A novel method of reducing the acoustic emission wave reflected by boundary based on acoustic black hole. Ultrasonics. 2019; 94: 292-304.

[4]Xiaoran Wang, Xiandong Liu, Yingchun Shan, et al. Analysis and Optimization of The Novel Inerter-based Dynamic Vibration Absorbers. IEEE Access, 2018, 6: 33169-33182.

[5]Xiaoran Wang, Xiandong Liu, Yingchun Shan, Tian He. A novel joint localization method for acoustic emission source based on time difference of arrival and beamforming. Applied Sciences. 2020, 10(22).

[6] Shen Yongjun,Wang Xiaoran, Yang Shaopu, et al. Parameters Optimization for a Kind of Dynamic Vibration Absorber with Negative Stiffness. Mathematical Problems in Engineering, 2016:1-10.

[7] Marcial Baduidana,Xiaoran Wang, Aurelien Kenfack-Jiotsa, Parameters optimization of series-parallel inerter system with negative stiffness in controlling a single-degree-of-freedom system under base excitation, Journal of Vibration and Control, 2021, 0:1-18.

[8] Junfei Tai, Xiandong Liu,Xiaoran Wang, Yingchun Shan, Tian He, An adaptive localization method of simultaneous two acoustic emission sources based on energy filtering algorithm for coupled array signal, Mechanical Systems and Signal Processing, 2021,154: 107557.

[9] Zhixing Li, Xiandong Liu,Xiaoran Wang, Tian He, Yingchun Shan. A multi-parameters constrained potential underdamped stochastic resonance method and its application for weak fault diagnosis. Journal of Sound and vibration,2019, 459: 114862.

[10] Tian He, Junfei Tai, Yingchun Shan,Xiaoran Wang, Xiandong Liu. A Fast Acoustic Emission Beamforming Localization Method Based on Hilbert Curve, Mechanical Systems and Signal Processing. 2019;133:106291.

联系方式

地址：北京市朝阳区平乐园100号北京工业大学基础楼（100124）

邮箱：wangxiaoran@bjut.edu.cn