What Is the Formula for Bollard Pull?

The formula used for calculating the bollard pull is Ts = 62.72 X (SHP X D/12) 0.67 where, Ts is the bollard pull, SHP is the shaft horsepower at the propeller and D is the propeller diameter in inches.
Q&A Related to "What Is the Formula for Bollard Pull"
 Greetings. There are basically two approaches for calculating Required Bollard Pull of a Tug for towing a Barge or a Ship. The first method is to determine the frictional resistance http://wiki.answers.com/Q/What_is_formula_for_calc...
 Engineers use almost all mathematical formulas that exist, since engineering covers the entire range of science. http://wiki.answers.com/Q/What_mathematical_formul...
 permanently valid, as this is not a statutory certificate, unless there is a major modification to the vessel. The deterioration could be upto 1% per year, depending on maintenance http://wiki.answers.com/Q/How_long_the_bollard_PUL...
 anchor handling winch and winch wire is designed based on bollard pull requirement. winch wire breaking strength is 2 to 2.5 times of bollard pull force. anchor winch brake holding http://wiki.answers.com/Q/What_is_bollard_pull_cpa...
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