Document Title  
Document no.  
Author  
Workbook Ship Construction and Stability  
OPS-WI-022  
J Farray  
Doc owner  
Revision  
D Villafana  
Rev. 01  
Reviewed by  
Next review  
D Villafana  
Approved by  
Approved on  
D Villafana  
31/08/2025  
Ship Construction and Stability  
Workbook Instructors  
Stresses on Ships  
1
2
Main Structural Members on Ships  
Floodable Length  
Load Line and Freeboard  
Draft  
5
5
7
Heel and List  
7
Returning to Upright  
Correcting List  
8
14  
16  
Calculating Trim  
Stresses on Ships  
1. Identify the stresses in the vessel shown below.  
A
Hogging  
B
Sagging  
2. Identify the stress in the vessel shown below.