Simulation with both collision and repulsion
Mechanical collision simulation of potato tubers
... The velocity (V) at impact was calculated from; V=(2·g·h) 1/2 , where g is the gravitational constant [m·s -2 ] and h is the drop height [m]. The software solves a dynamic problem as a function of time. ANSYS Workbench ...
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Physics based modeling and simulation of collision response
... and simulation is becoming a popular area of game ...the collision with the other objects and collision repose must be considered while developing a computer ...physics simulation is an ...
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Synchronization on Speculative Parallelization of Many-Particle Collision Simulation
... The difficulty in parallelizing the many-particle simula- tions is that collision events exhibit strong serialization characteristics. That is, even if more computers are avail- able, only one event can be simulated ...
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Collision detection: review of methods and recent advances in crowd simulation
... A. Collision Detection Methods Collision detection is widely used in a variety of fields; such as computer animation, computer games, visual simulation, crowd simulation, medical, education ...
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Analysis And Simulation On Impact Collision Of Multi-Purpose Vehicle (MPV) As NGV
... the simulation about the impact of collision on multi-purpose vehicle (MPV) as NGV (Natural Gas ...The simulation will shows the comparison about the vehicle’s structure damage between the MPV that ...
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Collision Detection Handling For Computer Graphic Simulation In Virtual Environment Application
... ABSTRACT Collision detection in a virtual environment of computer graphic research has become an important research area in computer graphics due to the need to visualise virtual environment as realistic as ...
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Direct numerical simulation of bubble/wall and droplet/droplet collision with a motifation for lubrication
... influence both the flow and the location of the ...numerical collision [20], which happens when particles are within one grid cell distance of each ...
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Simulation Analysis of Car Front Collision Based on LS DYNA and Hyper Works
... front collision test of the car, the LS-DYNA software is adopted to calculate the deformation of the car and the acceleration time history curves during the crashing process; the anti-impact capability of the car ...
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Design and simulation of a collision notification application with geocast routing for car-to-car communications
... Regarding the characteristics associated with vehicular com- munications some important features can be listed: a highly- variant topology, the self-organized and self-managed nodes behavior, the frequent network ...
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Hardware Simulation of Rear-End Collision Avoidance System Based on Fuzzy Logic
... real-end collision may involve more than two vehicles and cause a pile-up or chain-reaction ...Rear-end Collision Avoidance System (RCAS) is a device to help drivers to avoid rear-end ...hardware ...
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Explicit Energy Minimal Short Term Path Planning for Collision Avoidance in Crowd Simulation
... crowd simulation methods, global path planning (GPP) and local collision avoidance (LCA) were mostly used to advance pedestrians toward their own goals without ...The simulation results show that the ...
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Qualnet Simulation of Channel Collision between IEEE 802.15.4 and IEEE 802.11b for Various Topologies
... The packet error rate (PER) of the IEEE 802.15.4 under the interference of the IEEE 802.11b is analyzed, and is obtained by the bit error rate (BER) and the collision time. The BER is obtained from signal to noise ...
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Observation of the Strong Temperature Gradient in Detached Plasma by PIC Simulation with Monte Carlo Collision
... This simulation consists of the particle-in-cell (PIC) and collision ...PIC simulation solves the equa- tion of motion for individual particle inside the plasma and finds the self-consistent electric ...
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Proposition and evaluation of a collision detection method for real time surgery simulation of opening a brain fissure
... with collision on both sides of a spatula If collision detection is performed with only one side of a spatula model, enforced displacement can be detected without culling collision ...However, ...
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Path Finding and Collision Avoidance in Crowd Simulation
... stance, collision avoidance among a large num- ber of individuals in the same area requires dif- ferent resolving strategies in comparison with the methods used to avoid collisions between just two ...
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Simulation of Ship ice Collision Considering the Effect of Temperature
... Keywords: Ship structures, Ship-ice collision, Ice material constitutive, Temperature. Abstract. The full opening of the northern shipping line puts forward a great challenge for the safety of polar ships, the ...
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Design and simulation of collision warning system for road safety improvement
... Weather conditions Measurement noises Vehicle uncertainties in condition estimation It is suggested that future research should pay attention to infrastructure conditions to help reduce number of potential maneuvers to ...
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Analysis And Simulation On Impact Collision Of Compact Passenger Car As NGV
... 3 1.2 Problem statement Nowadays fuel price is very high and this is a global issue that makes everybody concern. For current condition, NGV is the right answer for this problem due to a lower price compared to petroleum ...
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Simulation on probabilistic anti collision protocols of RFID using variable delay
... RFID systems consist of a reading device called a reader, and one or more tags. The reader is typically a powerful device with ample memory and computational resources. They range from dumb passive tags, which respond ...
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CFD Simulation of a Counter-current Spray Drying Tower with Stochastic Treatment of Particle-wall Collision
... Abstract In this study, a steady state, three-dimensional, multiphase CFD modeling of a pilot-plant counter-current spray drying tower is carried out to study the drying of detergent slurry and to predict spray-dried ...
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