Value Modeling and Trade-Off Analysis of the Tactical Assault Light Operator Suit
DOI:
https://doi.org/10.37266/ISER.2017v5i2.pp116-122Abstract
The Tactical Assault Light Operator Suit (TALOS) is a powered, armored exoskeleton designed to enhance an operator’s survivability, lethality, and mobility. The suit is a SOCOM initiative using rapid acquisition practices with a functional prototype expected in 2018. Value modeling allows the TALOS design teams to rapidly perform design trade analysis while ensuring that the proposed system is in-line with the operator’s needs. A stochastic value model was built for the power subsystem through an analysis of the requirements to develop value hierarchies, swing-weight matrices, and value functions. An Excel based tool performed trade-off analysis to determine the best design solution. This tool accounts for uncertainty in raw data values to create distributions in the cost and value of each design alternative, which is critical for assessing risk. The model was expanded to other subsystems as well as the suit as a whole.References
Miller, James D. "TALOS System Requirements Document." Joint Acquisition Task Force TALOS, October 2016.
Nguyen, Daniel. “Module Performance Requirement for Power and Energy.” Joint Acquisition Task Force TALOS, August 2016.
Parnell, Gregory S., Driscoll, Patrick J. and Henderson, Dale L. “Decision Making in Systems Engineering and Management,” John Wiley & Sons, Inc: New Jersey. 2011.
Savage, Sam, Marc Thibault, and Dave Empey. “SIPmath Modeler Tools for Excel: Reference Manual.” Sipmath Modeler Tools 3.1, June 2016.
"Special Ops Chief McRaven Expects ‘Iron Man’ Suit by 2018." Stars and Stripes. Web. 13 Sept. 2015.
http://www.stripes.com/news/special-ops-chief-mcraven-expects-iron-man-suit-by-2018-1.266995
TALOS 201 Briefing. Joint Acquisition Task Force TALOS, February 2016.
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