Mariners engaged in different jobs and some times you looking for to a correct,simple and shot explanation of what you need, such a these videos are very helpful and grate, well done.
great video .. thanks a lot for explaining it in a simple manner. could you please tell me what is the significance of the vertical lines drawn through 40 deg and 30 deg. also is it a standard value of 57.3 deg for gz curve for any ship.
can you explain or have a different video to cover briefly, how the values change as the ship is loaded please? Thank you for your extremely insightful and easily understood instruction videos!
Point of contraflexure and point of inflection..Both are different isn’t it ?? Point of contraflexure is the point where bending moment changes it sign ..And point of inflection is where the elastic curve of a body changes its curvature .So the point where deck edge immersion take place can be called point of inflection or point of contraflexure?????
This is only 2nd mate level - the requirement is to obtain information from a GZ Curve. Radian and Simpson Rule (working out the exact area under the curve) is done at Chief Mate level
