Tag Archives: underwater shock

Numerical simulation of concrete-filled double skin steel tubular (CFDST) structure subjected to underwater explosion loading in Abaqus has been don in this example. The concrete column is modeled as a three-dimensional solid part. The inner and outer steel tubes are modeled as shell parts. The air, water, and TNT are ...

In this tutorial, the  simulation of Damage prediction of concrete gravity dams subjected to underwater explosion shock loading has been done. The concrete dam is modeled as a three-dimensional solid part. The TNT, water, and air are modeled as eulerian part. The rock foundation is modeled as a three-dimensional solid ...

In this tutorial, the Simulation steel projectile impact to the water covered by ice layer in Abaqus  has been studied. The steel projectile is modeled as a three-dimensional solid part. The water and air are modeled as three-dimensional eulerian part. The ice is modeled as a three-dimensional solid part. You ...

In this tutorial, the Simulation of ice damage under underwater near-field explosion by using the CEL method in Abaqus has been investigated. The ice is modeled as a three-dimensional solid part. The TNT, air, and water are modeled as three-dimensional Eulerian parts. Due to the extremely short reaction time of ...

Given the superior strength-to-weight ratio, stiffened panels have been used extensively in the main structure of ships and underwater vehicles. The loads acting on a stiffened panel in a ship is in-plane compression or tension, resulting from the overall hull-girder bending moment or torsion, shear force resulting from the hull-girder ...