The effects of the stress ratio in the cyclic loading and the environment medium were studied.
同时研究了循环加载中的应力比以及环境介质对于疲劳裂纹扩展的影响。
A kanban-based cyclic material feeding approach is proposed for an environment of small and medium-sized batch production.
研究了适用于多品种、中小批量生产环境下，基于看板的生产线物料循环配送方式，建立了具体的操作流程和数学模型。
应用推荐