In October 2011, Zone Four Engineering LLC, a veteran owned start-up, was established in Rapid City by two Arbegast Materials Processing Lab employees. The company provides high quality and cost effective engineering services to industries, universities, and research organizations nationwide. The services include friction stir welding and processing, materials engineering, materials testing, heat treatment, corrosion testing, microstructural characterization, corrosion testing, machining, CAD/CAM, dimensional inspection, and failure analysis. While already partnering with local Black Hills companies, Zone Four engineering will also partner with the 2010 R3S center to transition university research to tangible products to help foster economic development in South Dakota. Zone Four Engineering will work in conjunction with the AMP Lab and R3S center to continue world-class research.
South African Ballistic Organization Best Poster Presentation at the 26th International Symposium on Ballistics