This paper discusses the introduction of structural assessment technology into onboard tools in
response to incidents such as grounding and demonstrates how the tool can be used to assess an
emergency scenario. A number of assessment techniques are demonstrated including a progressive
collapse method used to analyse the longitudinal strength of the hull girder and fatigue methods are
also incorporated to allow the management of any cracks that may occur in the structure as a result
of damage or during operation. The information produced by the tool augments the extensive damage
control training provided to Royal Navy crew extending the capability to assess scenarios to identify
potential recovery plans or whether further failures will result in the lost of the ship.