Computational modeling of planar impact and Taylor impact at different impact velocities have been examined in this paper with a new failure criterion proposed by Campagne et al. [1]. The main result of this work is to show the efficiency of our modeling for the simulation of dynamic plasticity...
3D deformable distinct element method (3D DEM) is an efficient numerical tool for simulation of mechanical behaviors of discontinuous media. It is suitable to use this method to analyze problems of elasto-plastic, large deformation and dynamic systems because of the use of the explicit finite-diffe...
Simulation of Failure in Gearbox Using MSC.AdamsThe paper deals with structural vibrations of rolling elements as well as inner and outer races. The mathematical formulation takes into account the sources of nonlinearity such as Hertzian contact force, surface waviness and internal redial clearance ...
Atomistic simulation and continuum modeling of graphene nanoribbons under uniaxial tension Atomistic simulations are performed to study the nonlinear mechanical behavior of graphene nanoribbons under quasistatic uniaxial tension, emphasizing the ... L Qiang,G Wei,H Rui - 《Modelling & Simulation in ...
With the delta expand at the pose edge. s5_logger_event_num_capture_sync goes up after CLK_Core_Bus_Clk. With the delta expand at the negative edge. s5_logger_event_num_capture_sync goes down before CLK_Core_Bus_Clk. Following is the schematic view. In the data path, the data is ...
When a Fusion Simulation fails, the following message appears: Error: STIFFNESS MATRIX SINGLUAR OR NON-POSITIVE DEFINITE Causes: -In a static stress analysis, the model is not statically stable, because either a constraint or cont...
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In addition, by utilizing the difference of impact between instruction bit error and data bit error, we propose a simple memory allocation scheme in 3D memory. Simulation results shows the proposed memory allocation scheme can be effectively adopted to 3D memory. 展开 关键词: memory allocation 3D...
There is thus is a large deviation between the cable units simulation results and real situation. In this paper, the secondary development of the cable units were carried out based on FLAC3D embedded in FISH language. The RC model was established upon setting the anchor breakage criterion, which...
I am got the same error while simulating the FIR compiler in vivado 16.2.before fir compiler i have dds and cic working fine but after adding the FIR Compiler only it shows the simulation was stoped. Failure: ERROR:empty_1 and not_empty_1 are inconsistent...