Members: Hauling Friction

Friction through Progress Capture Devices (PCDs).

Petzl-PCD-XrayEdges

This image shows three different devices rigged and loaded as if positioned at the back of a hauling system. We can use the Capstan equation to predict the loss through each device if it is functioning as a ‘pulley’.

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2 Comments
  1. Jonah Blank
    February 25, 2015 |
  2. February 25, 2015 |

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