Engineer Quality

YU, HONGMEI (Julia)

*** * ******* *****, **********, IL 60446

Cell phone: 815-***-****

E-mail: *****.*******.**@*****.***

SUMMARY

Extensive experience in metallurgical failure analysis and report to support customs, involving various steel and casting, hot-working processes, corrosion and coating.

Hand-on skills of SEM/EDS, metallography and fractography optical & digital microscopy, quality evaluation of casting, welding and forging.

Experience in cross-functional teamwork in quality evaluation of suppliers/product development/PPAP/FMEA, cost reduction, continuous improvement. Working knowledge of many industrial and quality standards (ASTM, SAE, etc).

Expertise at cost-effective material selection, product and process development

Self-motivated, strong analytical and problem solving ability, and result-oriented.

EXPERIENCE

Navistar Inc. Melrose Park, IL, 1/2006-9/2012

Metallurgist, Metallurgical Lab of Engine Group

Failure analysis on reliability, warranty, recall and legal issues, using microscopy, SEM/EDS, fracture analysis, etc.

Optimize weld processes for stainless steel

Fatigue and corrosion analysis of high-load bolts

Debris source analysis for fuel and cooling system and turbocharger

Wear model analysis for DLC on piston pin surface, connector valve and water pump

Material analysis including material selection, metallurgical consulting and heat treat verification for all new design parts

Maintain laboratory equipment to run efficiently and accurately

University of Windsor Windsor, Ontario, Canada, 1/2003-12/2005

Research Assistant, Industrial Research Lab of Lightweight Material Tribology

Investigating the wear behavior of aluminum engine blocks and their pistons

Understanding the tribological phenomena underneath the wear layer

Jinling Petrochemical Company Nanjing, China, 2/1994-12/2003

Welding Metallurgical Engineer

Manufacturing inspection of high pressure vessels and pipes

Metallurgical failure analysis for accident equipment on-site and in-lab

Welding process development and quality inspection

EDUCATION

University of Windsor, Windsor, Ontario, Canada

M.S. degree in Engineering Materials

Tsinghua University, Beijing, China

B.S. degree in Welding Engineering

REFERENCES

Available upon request

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