This tutorial simulated a CEL explosion over a composite RC column with an X-shaped steel core in Abaqus. The concrete and steel X-shaped columns are modeled as three-dimensional solid parts. The steel reinforcements are modeled as wire parts, and the domain that contains explosive charge is modeled as an Eulerian ...
ادامه نوشته »Simulation of a CEL large-scale bomb explosion(Nuclear detonation) near a building in Abaqus
In this tutorial, the Simulation of a CEL large-scale bomb explosion (Nuclear detonation) near a building in Abaqus has been investigated. A nuclear explosion releases vast amounts of energy in the form of blasts, heat, and radiation. An enormous Shockwave reaches speeds of many hundreds of kilometers an hour. The blast ...
ادامه نوشته »Simulation under water explosion by using CEL method near a floating structure in Abaqus
In this tutorial, the Simulation under-water explosion by using the CEL method near a floating structure in Abaqus has been investigated. The aluminum hull is modeled as a three-dimensional thick shell part. The Soil, TNT, Water, and Air are modeled as three-dimensional parts inside the Eulerian domain. You can see ...
ادامه نوشته »Simulation CEL explosion inside the CFRP composite vessel in Abaqus
In this tutorial the Simulation CEL explosion inside the CFRP composite vessel in Abaqus has been investigated. The CFRP vessel is modeled as a three-dimensional shell part in sixteen layers with different oreintation. The TNT part is modeled as a three-dimensional solid part. The surounding is modeled as an Eurlerian ...
ادامه نوشته »Learning all aspects of CEL, SPH, Acoustic, and CONWEP explosion modeling in Abaqus- Fifteen Hours simulation
In this course, we explained the Coupled Eulerian-Lagrangian, Smooth Particle Hydrodynamic, Acoustic, and CONWEP blast procedure in detail during twenty-three separate tutorials which you can see their title below. We provide this course because some people use our tutorials to create courses on Udemy but if you ask them questions ...
ادامه نوشته »Simulation damage of reinforced concrete slab subjected to underwater explosion by using CEL method in Abaqus
In this tutorial, the Simulation damage of reinforced concrete slab subjected to underwater explosion by using CEL method in Abaqus has been studied. The Eulerian part contains TNT, air, and water is modeled as a three-dimensional Eulerian part. The concrete slab is modeled as a three-dimensional solid part. The steel ...
ادامه نوشته »Simulation CEL explosion over composite panel(Steel and Aluminum Foam) in Abaqus
In this tutorial, the Simulation CEL explosion over composite panel(Steel and Aluminum Foam) in Abaqus has been studied. The steel sheets and aluminum foam core are modeled as three-dimensional solid parts. The TNT part is modeled as a three-dimensional solid part. The domain is modeled as a three-dimensional Eulerian part. ...
ادامه نوشته »Simulation CEL explosion on the Ice surface in interaction with water and air in Abaqus
In this tutorial, the Simulation Coupled Eulerian-Lagrangian explosion on the Ice surface in interaction with water and air in Abaqus has been studied. The ice, water, air, and TNT are modeled as a three-dimensional solid part. The domain part is modeled as a three-dimensional Eulerian part. You can see figures ...
ادامه نوشته »Simulation Couple Eulerian Lagrangian explosion over RC column with steel beam core in Abaqus
In this tutorial Simulation Couple Eulerian Lagrangian explosion over RC column with steel beam core in Abaqus has been studied. The concrete column and steel beam are modeled as three dimensional part,the domain is modeled as eulerian part with TNT and the bars are modeled as three dimensional wire part ...
ادامه نوشته »numerical simulation of CEL explosion over metal tube in the depth of water in Abaqus
In this tutorial numerical simulation of CEL explosion over metal tube in the depth of water in Abaqus has been investigated.An underwater explosion can be divided into two stages: the shock wave and the bubble pulse. Although both inflict severe damage to the adjacent structure, their damage mechanisms are different. Generally, the ...
ادامه نوشته »Numerical simulation on the water impact of 3D body by using CEL method in Abaqus
Ocean waves are a significant resource of inexhaustible, non-polluting energy. Waves are caused by the wind blowing over the surface of the ocean. In many areas of the world, the wind blows with enough consistency and force to provide continuous waves. A variety of technologies have been proposed to capture ...
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