About Crane Engineering

David HallmanDavid M. Hallman, P.E.
Materials/Mechanical Engineer

David Hallman has a unique 20-year background encompassing both professional engineering expertise and hands-on mechanical experience. At Crane Engineering, he is responsible for investigating and analyzing a wide range of materials/metallurgical and mechanical system issues, failures and accidents.

Prior to joining the firm, Dave was a senior mechanical structural design engineer for a global defense, security and aerospace company. His earlier engineering work also included serving as lead mechanical engineer for a designer and manufacturer of testing and sensing equipment. Dave spent the first decade of his career as an automotive technician, performing all types of repair. 

A co-author of technical papers on nano-scale mechanical properties, Dave has co-submitted a patent application for an improved roadway simulator. He holds a bachelor of science in mechanical engineering from the University of St. Thomas and a master of science in materials science and engineering from the University of Minnesota.

Dave is a member of SAE International.

Email:daveh@CraneEngineering.com
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