Input load weight F, compute single-rope tension T = F/2 for an ideal fixed pulley, for cable, motor, and pulley force estimation in robot lifting mechanisms.
输入被提升负载 F,求理想定滑轮单侧绳张力。
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Pulley tension | Ideal pulley | Halliday-Resnick |
| Massive pulley | T1−T2 = Iα/R | Goldstein 1980 |
| Cable safety | SF 5-8 lifting | GB/T 5972 |