نتایج جستجو برای: modeling and simulations
تعداد نتایج: 16910375 فیلتر نتایج به سال:
Pedestrian crowd simulation explores crowd behaviors in virtual environments. It is extensively studied in many areas, such as safety and civil engineering, transportation, social science, entertainment industry and so on. As a common phenomenon in pedestrian crowds, grouping can play important roles in crowd behaviors. To achieve more realistic simulations, it is important to support group mod...
• A variational structure of ice impact with multiple coupled failure mechanisms. Phase-aware model finite deformation, inelasticity and phase-change. Lagrangian meshfree solutions hypervelocity particles. High-strain-rate response fracture, plasticity, melting/vaporization. We present a computational based on the Hot Optimal Transportation Meshfree (HOTM) method thermo-visco-elasto-plastic con...
بررسی شکاف قیمت نفت خام برنت و گازوئیل با استفاده از روشهای اقتصادسنجی، شبکههای عصبی و تبدیل موجک
This report investigates the dominant factors influencing the price gap and the symmetry principle’s evaluation between the crude oil’s price and gasoline. In this regard, the Brent’s crude oil price, gasoline price in six European countries and the fluctuations of the euro vs. US dollar’s exchange rate over the period of 1/1/1999 to 8/25/2011 in weekly intervals are studied. For this purpose, ...
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