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5681
A Study on the Influence of the Conglomerate Mesostructure on Fracture Failure Behavior Based on Discrete Element Method
Published 2021-01-01“…Currently, research pertaining to the macromechanical properties of crack propagation in conglomerates is conducted either by directly employing various physical tests or by formulating a simplified numerical model for simulation, while disregarding the influence of the conglomerate mesostructure. …”
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5682
Movement and Protection for Random Shape Rockfalls in Steeply Dipping Coal Seams
Published 2021-01-01“…In order to verify the accuracy and feasibility of the method and 3D model, the trajectory simulated by Rockyfor3D software is compared, and the proposed method and 3D model prove to be effective in simulating rockfall movement more accurately. …”
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5683
Effect of Adjacent Hole on the Blast-Induced Stress Concentration in Rock Blasting
Published 2018-01-01“…To investigate the effect of an adjacent hole on the blast-induced stress concentration in rock blasting, a rock blasting model with an adjacent hole is explored through theoretical analysis and numerical simulation. The commercial software LS-DYNA is utilized to simulate adjacent hole effect in rock blasting, in which the Johnson–Holmquist concrete material model is used to simulate rock and the high-explosive-burn-explosive and the equation of state of JWL are used to simulate explosive. …”
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5684
Correlation analysis between micro and macro indicators of high modulus modified asphalt for asphalt pavement.
Published 2025-01-01“…Secondly, Molecular models of two kinds of HMA were established through molecular dynamics (MD) simulations, and the high temperature parameters of LLDPE/SBS composite modified asphalt were obtained with the two methods, namely the micro molecular dynamics simulation and high temperature rheological test, respectively. …”
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5685
Comparative Study of Crosstalk Reduction Techniques in RF Printed Circuit Board Using FDTD Method
Published 2015-01-01“…The numerical results are compared with simulation results, where the variants are simulated using an Ansoft high-frequency structure simulator. …”
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5686
Path Planning of Unmanned Helicopter in Complex Environment Based on Heuristic Deep Q-Network
Published 2022-01-01“…Finally, the heuristic reward function, the smooth reward function, the collision penalty, and the completion reward are weighted and summed to obtain the heuristic comprehensive reward function. Simulation experiments show that the H-DQN algorithm can help UH to effectively avoid the radar coverage area and successfully complete the raid mission.…”
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5687
Study on Energy Management Strategy for Hybrid Heavy-duty Truck based on Dynamic Programming
Published 2020-11-01“…Finally, based on the simulation results of dynamic programming, improved rules are extracted, and the C-WTVC simulation is carried out based on the joint simulation platform of AMESim and Simulink. …”
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5688
Numerical Modeling the Flood and Pollutant Transport Processes in Residential Areas with Different Land Use Types
Published 2022-01-01“…In this study, a numerical model for solving the 2D shallow water equations and the solute transport equation is proposed to simulate overland flood and pollutant transport caused by floods. …”
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5689
Biomechanical Investigation of the Efficacy of Conventional Bicycle Helmets at Preventing Facial Injury
Published 2022-12-01“…Almost all impact simulations exceeded the threshold for fracture, soft tissue, and dental trauma. …”
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5690
FE Analysis of Dynamic Response of Aircraft Windshield against Bird Impact
Published 2013-01-01“…Numerical simulations were performed by developing nonlinear FE model in commercially available explicit FE solver AUTODYN. …”
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5691
Prediction of Horizontal Pneumatic Conveying of Large Coal Particles Using Discrete Phase Model
Published 2020-01-01“…In order to predict the horizontal pneumatic conveying of large coal particles, the coupling methods based on the Euler–Lagrange approach and discrete phase model (DPM) have been used for the simulated research. Compared with the experimental results under the same working condition, the particle trajectory obtained by simulation is similar to the particle distribution at the same position in the experiment, and it turns out that the simulation method is feasible for the horizontal pneumatic conveying of large particles. …”
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5692
Numerical Investigation of the Internal Flow in a Banki Turbine
Published 2011-01-01“…A 3D-CFD steady state flow simulation has been performed using ANSYS CFX codes. …”
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5693
Real-Time Hardware-in-the-Loop Tests of Star Tracker Algorithms
Published 2013-01-01“…This paper deals with star tracker algorithms validation based on star field scene simulation and hardware-in-the-loop test configuration. …”
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5694
Research on Shape Change of Multimaterial Electrode for EDM
Published 2019-01-01“…The experiments of different multimaterial electrodes were carried out with the die steel as the workpiece. The simulation results were compared with the experimental results to verify the effectiveness of the simulation model.…”
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5695
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5696
Tsunami numerical modeling and mitigation
Published 2013-04-01“…It is assumed sea forest is simulating offshore structure submitted to wave loads. …”
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5697
An efficient method for predicting the morphology of proppant packs based on a surrogate model
Published 2025-03-01“…The numerical simulations were conducted on the Fluent platform, and the simulation results were validated against experimental data to ensure reliability and accuracy. …”
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5698
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5699
Understanding of Long-Term CO2-Brine-Rock Geochemical Reactions Using Numerical Modeling and Natural Analogue Study
Published 2019-01-01“…The simulation results indicate that the brine-rock interactions induced by CO2 can be roughly divided into two stages. …”
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5700
CFD Modelling of a Centrifugal Compressor with Experimental Validation through Radial Diffuser Static Pressure Measurement
Published 2019-01-01“…This paper compares experimental static pressure measurement with CFD simulation in a centrifugal compressor at 12 points through the diffuser. …”
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