Sunday 29 January 2017

ESTIMATION OF LIST ANGLE


Weight transfer details:

Transfer of weights:                             X kg. Required per shift
Total inclining weight required:          4X kg.

List measurement:

Two pendulums installed one Aft and one Fwd for measuring the list of the vessel. Piano wires should be used to hang the pendulum. Calibrated battens or paper shifts are fixed on the tanks filled with viscous oil for damping.

Estimated List Angle:

Estimated list angles during shift 1 and 2 are ____ and ___ degree respectively.

Pendulum details:

Aft pendulum: 

Location - Fr. ___
Length - _____ mm

Fwd pendulum:

 Location - Fr.___
 Length - ______ mm

Both the pendulums should be located at the Centerline of the vessel
Anticipated pendulum reading will be about ___ mm (each shift) and ___ mm (total shift) respectively for various shifts for above pendulum length.

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