Jiajin Chen

**** ****** **** **. *** ***, Lyndhurst, OH

201-***-**** – Cell

ab9mvh@r.postjobfree.com

OBJECTIVE: To obtain a full-time mechanical engineer position.

EDUCATION: Stevens Institute of Technology, Hoboken, NJ

Master of Engineering in Mechanical Engineering, May 2013 GPA: 3.5

Coursework: Engineering Analysis, Reliability Engineering, Modeling and Simulation, Engineering

Thermodynamics, Thermal System Design, and Project Management.

North China University of Technology, Beijing P.R.C

Bachelor of Science in The Design and Manufacturing of Machine, May 2011 GPA: 3.2

Coursework: Mechanisms and Machine Theory, Mechanical Design, Material Mechanics, Engineering

Material and Modeling, Linear Control Engineering, Electro-technics and Electronics, and

Fluid Drive and Control.

EXPERIENCE: North China University of Technology, Beijing, P.R.C 09/09 – 06/10

Research Assistant, Mechanical Engineering Department

• Researched in Variable Cross-Section Roll Forming.

• Developed roll shapes and optimization of number of rolls in automobile bumper formation.

Northern China Heavy Industry Group Co. LTD Baotou, Inner Mongolia 06/08 – 08/08 and 06/09

– 08/09

Internship, Special Vehicle Department

• Developed multifunctional street cleaning vehicle.

• Developed compression garbage truck.

• Designed new remodeling and assemble plans to save remodel time up to 5 hours per vehicle.

• Based on the new remodel plans, cost saving is up to 600 dollars per vehicle.

SKILLS: Software: Proficient in AUTOCAD, Pro/E, SOLIDWORKS, EES, ANSYS, MATLAB and MS office.

Bilingual: Fluent in English and Chinese.

PROJECTS: Fastest Lap Time and Fuel Consumption Simulation of Hybrid Race Car in SPA 03/12 – 05/12

• Conducted project proposal.

• Estimated the vehicle acceleration rate at different speed.

• Estimated the length of the racetrack and vehicle speed at every point.

• Analyzed the energy stored and released while decelerate and accelerate.

• Computed fastest lap time and fuel consumption.

Reliability Estimation of a DVD Player 10/11 – 12/11

• Analyzed the circuit diagram of the DVD player and converted it into block diagram

• Calculated the reliability of each block diagram and the whole reliability of the electrical part of the

DVD player.

• Add abundance circuit to improve the reliability at a reasonable cost.

Optimization of a Large-Deflection Flexure Pivot 02/11 – 06/11

• Optimized the flexure pivot via ANSYS and Pro/Engineer.

• Modeled 3D solid pivot by Pro/E.

• By ANSYS, finite element analysis has been made to optimize the rotation angle of the pivot.

• Optimized the dimension and number of the flexure parts.

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