形成一个观点:一个人为因素的案例研究增强现实协作在装配
Valerie O'Keeffe1, Ryan Jang1, Kosta Manning1
1Australian Industrial Transformation Institute, Flinders University, Adelaide, Australia.
Ergonomics
|May 15, 2024
概括
澳大利亚海军造船可以通过增强现实头部显示器 (AR-HMDs) 加快工业4.0的采用. 虽然AR-HMD显示了整合数字技术的潜力,但为了最佳的可用性,需要改进软件和跟踪.
科学领域:
- 制造业 制造技术 制造技术
- 人与计算机的交互
- 工业工程 工业工程 工业工程
背景情况:
- 澳大利亚的工业4.0采用滞后,尽管它有潜力提高制造业的灵活性和竞争力.
- 澳大利亚海军造船计划提供了一个独特的机会,可以加速先进技术的整合.
- 社会技术系统思维对于理解复杂工业环境中的技术采用至关重要.
研究的目的:
- 在海军造船环境中评估增强现实头戴显示器 (AR-HMD) 的可用性,工作量和用户体验.
- 评估AR-HMD在各种工作任务中的性能,包括电气组装,协作机器人 (cobot) 检查和远程故障排除.
- 为工业应用确定AR-HMD技术的改进领域.
主要方法:
- 应用了社会技术系统镜头来分析AR-HMD的部署.
- 可用性是使用系统可用性量表 (SUS) 来衡量的,工作负载是通过NASA任务负载指数 (NASA-TLX) 来评估的.
- 在模拟的海军造船工作流程中,AR-HMD在三个不同的工作任务中进行了测试.
主要成果:
- 仅AR-HMD就获得了"平均"的可用性评级 (SUS平均值=69.8) 和"可接受"的工作负载 (NASA-TLX平均值=25.8).
- 结合AR-HMD的集成工作系统 (IWS) 获得了"良好"的可用性评级 (SUS平均值 = 79.2).
- 需要改进的领域包括AR-HMD软件接口,跟踪功能和手势识别方法.
结论:
- 作为一个平台,AR-HMD在工业环境中集成多种数字技术的多功能性.
- 尽管需要改进的领域,但AR-HMD并没有阻碍最终用户的性能,这表明对生产力和质量的潜在好处.
- 战略性采用AR-HMD可以支持澳大利亚制造业和造船竞争力的振兴.
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