Parallel load-balancing for combustion with spray for large-scale simulation

Dynamic load balancing for parallel traffic simulation

In this paper, we describe implementation of the Parallel Traffic Simulator which applies parallel algorithms and computer graphics in the field of traffic simulation. It simulates traffic behaviour at the individual vehicle level. Parallel environment used consists of a set of workstations connected in a network. Networked workstations make up a loosely coupled parallel computer architecture w...

Dynamic Load Balancing for the Parallel Simulation of Cavitating Flows

This paper deals with the parallel numerical simulation of cavitating flows. The governing equations are the compressible, time dependent Euler equations for a homogeneous two-phase mixture. These equations are solved by an explicit finite volume approach. In opposite to the ideal gas, after each time step fluid properties, namely pressure and temperature, must be obtained iteratively for each ...

Dynamic Load Balancing in Parallel Discrete Event Simulation for

A Framework for Transparent Load Balancing in Parallel Numerical Simulation

Load imbalance is the most important factor that limits scalability of parallel applications in scientific computing. Dynamic load balancing at the application level usually is implemented in a proprietary manner. This paper presents a generic framework for application level dynamic load balancing. Our framework can be applied to any grid-based iterative numerical simulation. It defines a progr...

Dynamic Load Balancing for Parallel

Adaptive mesh reenement is a key problem in large-scale numerical calculations. The need of adaptive mesh reenement could introduce load imbalance among processors, where the load measures the amount of work required by reenement itself as well as by numerical calculations thereafter. We present a dynamic load balancing algorithm to ensure that the work load are balanced while the communication...