论文部分内容阅读
正在进行设计的超音速飞机需要经得起高温的新型轴承。这些轴承主要用在飞机操纵系统拉杆的耳环内。 美国Republic公司曾研究过耐高温轴承的工作条件,并且制订出对这种轴承结构的要求(表1)。数据是根据工作温度随时间而变化的曲线得到的,该时间符合于航行的理论提纲。
The supersonic aircraft being designed require new bearings that can withstand high temperatures. These bearings are mainly used in the earrings of the aircraft operating lever. Republic Company of the United States has studied the working conditions of high temperature bearing, and devised the requirements of this bearing structure (Table 1). The data is based on a curve of working temperature over time that is consistent with the theoretical outline of the voyage.