Numerical Integration Lecture 5 7/19/2019 Laboni Afroz, Assistant Professor, NAME, BUET

Simpson’s Second Rule (cont.)

Simpson’s Third Rule

Simpson’s Third Rule (cont.)

Example with Solution 1

Ship’s division at different plane

Example with Solution 2

Example 3

Solution 3

Multiplier for half ordinate

Example with Solution 4

Example 4

Solution 4

Solution 4 (cont.)

A container-ship has the following Cw values commencing at the base: 0 A container-ship has the following Cw values commencing at the base: 0.427, 0.504, 0.577, 0.647 and 0.715 at the Summer Load Water line (SLWL). These Cw values are spaced equidistant apart up to the Draft moulded. Calculate the block co-efficient Cb when this container-ship is loaded up to her SLWL. Example 5

Example 5

Solution 5

Solution 5