Lyu Xiang lian


The basic information

Lyu Xiang lian

School of Mechanical Engineering



Associate Professor

Education Experience

Doctor of Philosophy, major in MEMS and Nano Technology

Northwestern Polytechnical University, Apr, 2005- Apr, 2011

Thesis: System-Level Hybrid Modeling and Optimization for Structural Complex MEMS

Master of Engineering, major in Mechanical Manufacture and Automation

Northwestern Polytechnical University, Sep, 2002-Apr, 2005

Thesis: Device Behavior Oriented Macromodeling for MEMS Devices

Bachelor of Engineering, major in Mechanical Manufacture and Automation

Northwestern Polytechnical University, Sep, 1998-Jul, 2002

Thesis: Multidisciplinary System Design of Micro-gyroscopes Based on GA 

Education And Teaching

Undergraduate Courses:   MATLAB and its Application

                                      MEMS Sensors and Actuators 

Graduate Courses:         An Introduction to Intellectual Property right

                                    An Introduction to MEMS

2007The work named ”Magic Pen” won 2st Prize of Chinese micro & nano innovation competition. The work was completed by 4 undergraduate students. And Ms. lv is the guidance teacher. 

Awards Information

2011, the 2nd Prize of State Technology Invention Award, Rank 5 (The award is one of the highest awards in China for scientific research, and it’s only awarded to individuals by the State Council. We won the award with our project of “Pan-structure design methodology and technology of microelectromechanical systems”)

2009, the 1st Prize of Shaanxi Province Technology Invention Prize, Rank 4 (The award is awarded by the People's Government of Shaanxi Province)

2008, the 1st Prize of Chinese Mechanical Engineering Society Technology Invention Prize, Rank 4 (The award is awarded by Chinese Mechanical Engineering Society) 

Academic Achievements


1.   Lv Xianglian, He YangLi Qiang. Blood clotting experiments and analysis of micro/nano hierarchical structure on the silicon surface. 3rd International Conference of the Chinese Society of Micro-Nano Technology. Nov, 2012. Hangzhou, China (Language: English)

2.   Lv XianglianHe Yang. Approximate Model Based System-Level Optimization of a y-Axis Gyro. Chinese Journal of Sensors and Actuators. 2012. Vol,25(3):329-332 (Language: Chinese)

3.   Lv Xianglian, Xu Jinghui, Yu Yiting, He Yang, Yuan Weizheng. System-level Modeling and Verification of a Micro Pitch-tunable Grating. 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Design, Manufacturing, and Testing of Micro- and Nano-Optical Devices and Systems. Oct,2010. Dalian, China (Language: English)

4.   Xu Jinghui, Yuan Weizheng , Lv Xianglian, Chang Honglong. A Novel Hybrid Macromodel for MEMS System-Level Modeling and Simulation. Journal of Northwestern Polytechnical University. 2008. vol26(4): 430-435 (Language: Chinese)

5.   Xu Jinghui, Yuan Weizheng, Chang Honglong, Lv Xianglian, Yu Yiting. Hybrid Macromodels for Modeling and Simulation of a z-axis Micro Accelerometer.3rd IEEE International Conference on Nano/Micro Engineered and Molecular Systems. May,2008. Sanya, China (Language: English)

6.   Yuan Weizheng; Lv Xianglian; Li Weijian. Multiple-domain coupling analysis based on lumped parameter macromodel for micromachined gyroscope. China Mechanical Engineering. 2007. Vol,17(4): 401-405 (Language: Chinese)

7.   Lv Xianglian ,Yuan Weizheng , Yan ZijianLi Jun. A macro-model extraction method based on finite element analysis. The 3rd Asia-Pacific Conference of Transducers and Micro-Nano Technology. Jun, 2006. Singapore. (Language: English)

8.   Lv Xianglian, Yuan Weizheng, He Yang, Huo Pengfei. System-level modeling method based on hybrid macromodels. China Mechanical Engineering. 2005 .vol,16(4): 1272-1275 (Language: Chinese)

9.   Lv Xianglian, Yuan Weizheng, Li Weijian, Huo Pengfei, Jiang Chengyu. Arnoldi-algorithm-based macromodeling for coupled-domain MEMS device. Journal of Northwestern Polytechnical University. 2005. Vol,23(3): 411-415 (Language: Chinese)


1.   Lv xianglian, He yang, Micro-nano structure surface with good blood compatibility and its preparation method. Chinese Patent (Application No. 201310382111.9)

2.   Li Yongqian, Lv xianglian, A micro optical chip based on light fluid. Chinese Patent (Grant No. ZL200710188453.1)

3.   Yuan weizheng, Xu Jinghui, Lv Xianglian. Reusable Component Modeling Method for Space Continuous Deformation MEMS Devices. Chinese Patent (Grant No. ZL 200710017305.3)

4.   Yuan weizheng, Xu Jinghui, Lv Xianglian. Method for MEMS macromodel. Chinese Patent (Grant No. ZL 200710018480.4)

5.   Yuan weizheng, Xu Jinghui, Chang honglong, Lv Xianglian. Angularly parameterized macromodel extraction method for unconstrained microstructures. Chinese Patent (Grant No. ZL 200910134186.9)