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Development of a Fully-Tabulated, Anisotropic and Asymmetric Material Model for LS-DYNA (*MAT_264)
The purpose of this research is to develop a fully-tabulated, anisotropic, asymmetric and rate dependent material model for solid elements. Physical tests of ...
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Conferences
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10th European LS-DYNA Conference
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2 Crash VI - Material
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Development of Material Input Data for Solid Elements under Crash Loads
Heavy trucks have large masses and only small deformation zones. Because of this, they are loaded relatively severe in case of a crash. Under those conditions ...
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Conferences
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7th European LS-DYNA Conference
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Development of Material Input Data for Solid Elements under Crash Loads
Heavy trucks have large masses and only small deformation zones. Because of this, they are loaded relatively severe in case of a crash. Under those conditions ...
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Conferences
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7th European LS-DYNA Conference
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Development, implementation and Validation of 3-D Failure Model for Aluminium 2024 for High Speed Impact Applications
FAA William J Hughes Technical Center (NJ) conducts a research project to simulate failure in aeroengines and fuselages, main purpose is blade-out containment ...
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Conferences
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11th International LS-DYNA Conference
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Drilling process modelling using SPH
Numerical methods became a powerful tool to understand such complicated process as cutting processes. Based on finite element techniques, firstly a big ...
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Conferences
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9th European LS-DYNA Conference
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Efficient processing method for material card definition of AHSS and UHSS to predict fracture in crash analysis and its application to vehicle crash model
Crashworthiness of the vehicle body is getting importance to meet the enhancing vehicle crash safety regulations. To improve the vehicle body crashworthiness, ...
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Conferences
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14th European LS-DYNA Conference 2023
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Material Calibration
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Experimental and Numerical Investigation of Fracture in Aluminium
To assess the problem of containment after a blade-off accident in an aero-engine by numerical simulation the FAA has instigated a research effort concerning ...
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Conferences
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7th European LS-DYNA Conference
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Experimental and Numerical Investigation of Fracture in Aluminium
To assess the problem of containment after a blade-off accident in an aero-engine by numerical simulation the FAA has instigated a research effort concerning ...
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Conferences
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7th European LS-DYNA Conference
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Experimental Design for Negative Triaxialities: Ductile Fracture Under Combined Uniaxial Tension and Hydrostatic Pressure
Many modern continuum-scale approaches for modeling the ductile fracture of metals regard the equivalent plastic strain at fracture as a function of the stress ...
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Conferences
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16th International LS-DYNA Conference
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Aerospace T1-2
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Experimental-numerical determination of the Taylor- Quinney coefficient
During plastic deformation of a metal, a part of the plastic work is stored in the material due to local distortion of the crystal lattice, while the remainder ...
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Conferences
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13th European LS-DYNA Conference 2021
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Material Modeling
