Enhancement of LEEDS Decision Tools for E-Craft
Abstract
Final Report. Work under contract N00014-07-M-0127 to further the capabilities of LEEDS(registered trademark) were to be extended based upon the requirements collected for the E-CRAFT program. Requirements analysis will consider the following aspects of the E-CRAFT life cycle: ship design, construction, operation, maintenance, and recapitalization. Progress toward the development of LEEDS support tool enhancements was limited to the architectural design of a context-based diagnostic capability. A new version of the LEEDS web portal for E-Craft was successfully developed and deployed, with security enhancements, using preliminary ship work breakdown structure (SWBS) data. Further effort at decision support tools focused on the implementation of a case based reasoning tool for maintenance decisions support. The tool utilizes data commonly found in a Computerized Maintenance Management System (CMMS) to build a case base that may be searched for solutions to potential maintenance issues. The system finds cases with common problem indicators and recommends maintenance actions based on the fit of the problem.
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 13, 2012
- Accession Number
- ADA559173
Entities
People
- Michael Thurston
- Nabil Nasr
- Sean Mcconky
- Timothy Murtaugh
Organizations
- Rochester Institute of Technology