An Overview of the Role of the Navsea Human Factors Engineering Program in Ship Design

Abstract

This paper provides a context within which the role of human factors engineering (HFE) for Naval ship design may be understood. HFE is defined and its history as part of engineering design teams is traced. The role of HFE in ship systems design is defined, and the HFE Technology for Ships Program, managed by SEA 061R, is described. The rationale for inclusion of HFE in the design process is presented, the methodology whereby it is incorporated into the design process is detailed, methodology to assess the application of HFE is outlined, and the benefits that will accrue as a result of inclusion of HFE considerations in the design process are documented. The counterpoint to inclusion is illustrated through instances of design‐induced human errors. A specific application of HFE in the acquisition process is illustrated through use of the Landing Craft, Air Cushion HFE program plan. The difficulties which may be encountered as the size of the target system expands are described. Potential roadblocks to the required incorporation of HFE are examined for their source and possible ameliorative steps.

Exploring Sleep-related Habitability Issues in Berthing Spaces on U.S. Navy Ships

“…Habitability is one of the domains of the human systems integration process and is an important factor for optimizing human performance and improving system performance (ASTM, 2015). Historically, better habitability has been associated with enhanced crew morale, increased personnel retention, and improved ship's company effectiveness (OPNAV, 2012;Stein, Benel, & Malone, 1983;Wilcove & Schwerin, 2008).…”

Evaluation of Navy Shipboard Habitability for a Warship Design Using Human Model

“…The U.S. military recognized the necessity of ergonomic design early and tried to apply an ergonomic approach and reformed organizations for this purpose in 1983 [8]. The items to apply ergonomic technology in warship design and operation part are information input/output, control device, car control device, working area, space arrangement, environment, equipment, and software interface, etc.…”

“…Recently, ergonomic design criteria has become an essential issue in a warship since it can improve safety and reliability as well as simplify maintenance, operation and education references [7], [8]. Ergonomic warship design criteria can be defined as a standard for design, selection, arrangement and operation of equipments, facilities and systems considering Korean body type so as to increase comfort, efficiency and safety of navy crew while performing their mission.…”