catenary wire

基本解釋

With the help of catenary theory, it gets the catenary equation for the steel wire rope at pendency segment.
對四卷筒抓斗卸船機抓斗開閉的影響因素進(jìn)行定量分析，根據(jù)懸索理論，給出了懸垂段鋼絲繩的懸垂方程。
Research methods:The analysis is made for the present situation of catenary of overhead contact wire system and main measures against wear of it.
研究方法：通過對接觸網(wǎng)承力索的現(xiàn)狀和主要防磨損措施的研究來進(jìn)行分析。
A high precision processing method for the CCD video signal of the catenary wire wear measurement is presented in the paper and a criterion for measuring target border has been set up.
介紹一種對CCD固態(tài)傳感器測量接觸網(wǎng)導(dǎo)線磨耗視頻模擬信號的高精度處理方法，建立了測量目標(biāo)邊界的判據(jù)。