-
Modelling the Dynamics of Well Perforation
One of the crucial steps in the completion of many oil wells is their perforation, required to establish communication with the target reservoir. Perforation ...
Located in
Conferences
/
14th European LS-DYNA Conference 2023
/
Simulation Miscellaneous
-
A Study of Mapping Technique for Air Blast Modeling
Since LS-DYNA® v971 r4, a new 2D ALE method with an associated Mapping technique is available. Mapping enables the decomposition of a calculation in several ...
Located in
Conferences
/
11th International LS-DYNA Conference
-
Scalability Study of Particle Method with Dynamic Load Balancing
We introduce an efficient load-balancing algorithm for particle method (Particle Blast method and Corpuscular Particle method) in LS-DYNA®. Load-balancing is ...
Located in
Conferences
/
15th International LS-DYNA Conference
/
Blast
-
Key Parameters in Blast Modeling Using 2D to 3D ALE Mapping Technique
A numerical simulation is conducted to model the explosive detonation and blast wave propagation in the open air field. The mesh size and boundary conditions ...
Located in
Conferences
/
13th International LS-DYNA Conference
/
Blast
-
Calculation of the Velocity and Shape of an Explosively Formed Projectile (EFP) Using Axisymmetric ALE
The symmetry common to most explosively formed projectiles (EFPs) permits their characterization using 2D axisymmetric analysis. Formation of an EFP entails ...
Located in
Conferences
/
15th International LS-DYNA Conference
/
FSI-ALE
-
A Comparison between Three Air Blast Simulation Techniques in LS-DYNA
When simulating structures subjected to the effects of blast loading, one might resort to three different methods of simulation. These methods are the ...
Located in
Conferences
/
11th European LS-DYNA Conference
/
Air Blast 2
-
FEA Newsletter May 2010
The 11th Int'l LS-DYNA Users Conference: Announcement and Progam - Oasys REPORTER: Fast and convenient postprocessing of LS-DYNA results - ß BETA CAE Systems ...
Located in
FEA Newsletters
/
FEA Newsletters 2010
-
Bolted Joint Connections of FRP-Components in Submarines Subjected to Underwater Shock
The application of fiber reinforced plastic (FRP) and sandwich components is an established practice at various locations in state-of-the-art submarines. Due ...
Located in
Conferences
/
12th European LS-DYNA Conference
/
High Speed Impact
-
A Comparison between Three Different Blast Methods in LS-DYNA: LBE, MM-ALE, Coupling of LBE and MM-ALE
A previous experimental test was modeled in LS-DYNA®. Three different methods of simulation were performed. These methods are empirical blast method, arbitrary ...
Located in
Conferences
/
12th International LS-DYNA Conference
-
Investigation of Improvised Explosive Device Effects on a Section Hull of Armored Military Vehicle
Military vehicles and their occupants in conflict zones face a significant risk from improvised explosive devices (IEDs). Simulating IED risks on armored ...
Located in
Conferences
/
14th European LS-DYNA Conference 2023
/
Protective Structures