Development of a knowledge-based system for nonpowered hand tools (Tool Expert): Part I—The scientific basis
✍ Scribed by Berman Kayis; Nivit Charoenchai
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 295 KB
- Volume
- 14
- Category
- Article
- ISSN
- 1090-8471
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
The need for developing a clear and concise guide for designing, selecting, and using hand tools would minimize if not eliminate acute–chronic trauma exposure factors and help improve efficiency, well‐being, and morale. Despite several research efforts devoted to the exploration and understanding of the interrelation between human capabilities, task requirements, nature of tasks, and ergonomically designed hand tools, there appear to be several problems in utilizing existing knowledge in practical use. One of the most important barriers is the lack of interaction of several specialists from different backgrounds. In this article, TOOL‐EXPERT, a knowledge‐based system developed to assert the ergonomical nonpowered hand tool design, selection, and use, is explained, which will provide a guideline to several users from various backgrounds. The system is designed to run in any IBM‐compatible personal computer system. Knowledge from several domains was included. The type of knowledge used in the research was selected to be a declarative knowledge. Altogether it includes 423 goals, 35 questions, and 40 rules. © 2004 Wiley Periodicals, Inc. Hum Factors Man 14: 257–268, 2004.