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David M. Hallman, M.S., P.E.

Consulting Mechanical / Materials Engineer

Maple Grove, MN30+ years+ years experience
Forensic Mechanical and Materials Engineering – Vehicle Mechanical Failures, Crash Investigation, and Fire Origin Analysis

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Professional Summary

David M. Hallman, M.S., P.E. is a mechanical and materials engineering expert specializing in forensic investigations and accident reconstruction. With a career encompassing materials research, crash testing, and mechanical design, he brings a multidisciplinary perspective to litigation work. His work centers on investigating mechanical failures, assessing crash dynamics, and evaluating vehicle fire origins.

Mr. Hallman has been retained in numerous expert witness and consulting engagements across the United States, involving cases such as elevator failures, vehicle crashes, and mechanical fire investigations. His Master of Science in Materials Science and Engineering, along with certifications such as ASE Certified Master Automotive Technician and CFEI, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving mechanical and materials failures.

Work Experience

David M. Hallman, M.S., P.E., has over 20 years of experience in engineering, currently serving as a Consulting Engineer at Hallman Engineering, LLC since 2012 and as Adjunct Faculty at Minnesota State University, Mankato, Normandale Campus since 2019. His previous roles include positions at MTS Systems, Crane Engineering, BAE Systems, and 3M.

Expert Intelligence

AI-Generated AnalysisBased on public information

Best Descriptor

David M. Hallman specializes in forensic mechanical engineering and crash investigation.

Best Use Cases

  • 1vehicle mechanical failure investigations
  • 2crash reconstruction cases
  • 3fire origin investigations in vehicles

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Education

  • Master of Science in Materials Science and Engineering

    University of MN · 2006

  • Bachelor of Science in Mechanical Engineering, Minor in Mathematics

    University of St. Thomas · 2004

  • Diploma in Automotive Repair

    Anoka Hennepin Technical College · 1993

Licenses

  • Licensed Professional EngineerMinnesota (MN)
  • Licensed Professional EngineerIllinois (IL)
  • Licensed Professional EngineerIowa (IA)
  • Licensed Professional EngineerNorth Dakota (ND)
  • Licensed Professional EngineerWisconsin (WI)
  • Licensed Professional EngineerKansas (KS)
  • Licensed Professional EngineerOklahoma (OK)
  • Licensed Professional EngineerNevada (NV)
  • Licensed Professional EngineerFlorida (FL)
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