Mechanical Engineering Software

X iaobo Guo

Postdoc Researcher in µnX Lab Supervisor: Prof. Siavash Pourkamali

Department of Electrical Engineering University of Texas at Dallas (UTD)

Phone: 1-720-***-**** Email: *********@********.***

Research/Work Fields

Finite element analysis on stress and failure of composite laminates by using new interfacial element and customized

FORTRAN program.

Using new finite element method and customized MATLAB program to do finite element analysis on the multi-physical study

of micro electromechanical systems (MEMS), such as eigenfrequency, thermoplastic damping and support loss,

Multi-physcial study of MEMS by using COMSOL, such as eigenfrequency, forced vibration, thermal conduction and

frequency shifts.

MEMS Sensors (such as gas/force/inertial/magnetic sensors), including design, simulation, fabrication and characterization.

Work/Research Skills

Multi-physical analysis software - COMSOL

Finite element analysis software for solid mechanics - ABAQUS, MSC.Patran/Natran

Finite differential analysis software for fluid dynamics - FLUENT

Program - MATLAB/Simulink, C/C++, FORTRAN

CAD software - SolidWorks

Lab data collection – Labview

MEMS/NEMS design/fabrication/test

Education

Ph.D., Mechanical Engineering Nov. 2013

School of Engineering and Computer Science, University of Denver (DU), GPA:3.85/4

Dissertation: "Multi-physical Study of MEMS Resonators and Oscillators"

M.S., Solid Mechanics Apr.2010

School of Aeronautics, Northwestern Polytechnical University GPA: 86.5/100

Dissertation: "Modeling and Algorithm for the Structural Analysis of Composite Laminates"

B.S., Aircraft Design and Engineering Jul. 2007

GPA: 86.5/100; Rank top 13th/146.

School of Aeronautics, Northwestern Polytechnical University;

Work Experience:

2013.6-present Postdoc researcher in UTD µnX MEMS Lab (http://micronexlab.org/).

2012.9-2013.5 Graduate research assistant in DU multi-physics lab, supervisor Prof. Yun-bo Yi.

Journal Publications

Xiaobo Guo and Yun-bo Yi. "Suppression of thermoelastic damping in MEMS Beam resonators by piezoresistivity,"

Journal of Sound and Vibration, vol. 333, no. 3, pp. 1079-1095, 2014.

Xiaobo Guo, Yun-bo Yi and Siavash Pourkamali. "A finite element analysis of thermoelastic damping in vented MEMS

beam resonators," International Journal of Mechanical Science, 2013, vol. 74, pp. 73-82, 2013.

Xiaobo Guo, Yun-bo Yi and Siavash Pourkamali. "Thermal-piezoresistive resonators and self-sustained oscillators for gas

recognition and pressure sensing," IEEE Sensors Journal, 2013, vol. 13, no. 8, pp. 2863-2872, 2013.

Zhiyuan Huang, Yazhi Li, and Xiaobo Guo, "Fatigue life prediction of composite laminates incorporating 3D stress

analysis," Acta Materiae Composite Sinica (AMCS, in Chinese), 2010, 27(1), p 173-178.

Yazhi Li, Xiaobo Guo and Zhiyuan Huang, "3D stress analysis of composite laminate based on a kind of interfacial

element," Acta Materiae Composite Sinica(AMCS, in Chinese), 2009, 26(3), p 207-212.

Conference Publications

Aliraza Ramezany, Mohammod Mahdavi, Xiaobo Guo and Siavash Pourkamali. "Resonant M/NEMS piezoresistors for

narrow-band electronic amplification," In pro. Hilton Head 2014.

Emad Mehdizadeh, Xiaobo Guo, Arash Hajjam, Amir Rahafrooz and Siavash Pourkamali. "Nano-precision force and

displacement measurement using MEMS resonant structures," In pro. IEEE Sensors, Baltimore, Otc. 2013.

Xiaobo Guo, Amir Rahafrooz, Yun-bo Yi and Siavash Pourkamali. "Self-Sustained Micromechanical Resonant Pressure

Sensors," Presented in IEEE Sensors 2012 (Selected as Best Paper), Taibei, Oct. 2012.

Xiaobo Guo, Amir Rahafrooz, Yun-bo Yi and Siavash Pourkamali. "Gas sensing using thermally actuated dual plate

resonators and self-sustained oscillators," Presented in IEEE International Frequency Control Symposium (IFCS),

Baltimore, May 2012.

Updated 3/21. 2014

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