The dynamic balancing of flexible mechanisms, that is, the reduction or elimination shaking forces and moments on support structure, is considered. Two approaches are pursued: one uses similarity other modal balancing. A single rotating link can be balanced by a properly scaled countermass, for which criteria given. If all conditions satisfied, force balance even achieved if geometric non-linea...

The objective of the present study was to deal with the rotordynamics of the rotor of an ultra-high speed PM type synchronous motor-generator for a 500 W rated micro gas turbine generator. This paper introduces dynamic analysis, and experiments on the motor-generator. The focus is placed on an analytical approach considering the mechanical dynamic problems. It is essential to deal with dynamic ...

In parallel adaptive applications, the computational structure of the applications changes over time, leading to load imbalances even though the initial load distributions were balanced. To restore balance and to keep communication volume low in further iterations of the applications, dynamic load balancing (repartitioning) of the changed computational structure is required. Repartitioning diff...

The design of a general-purpose dynamic load balancing library for a vast variety of parallel applications is more challenging than the design of a static partitioning library. The dynamic load balancing library needs to be implemented in parallel with the application and must utilize memory efficiently, so that the application scalability is not affected. This paper studies the need for a dyna...

There has been a great significance of dynamic load balancing strategies for public cloud infrastructures (PCIs). An optimized load balancing strategy can enhance the performance of PCIs many folds. The predominant requirements for optimal public cloud are the efficient resource utilization and data security. On the other hand the dynamic load scheduling can make cloud system operational effici...

Horton, G., A multi-level diffusion method for dynamic load balancing, Parallel Computing 19 (1993) 209-218. We consider the problem of dynamic load balancing for multiprocessors, for which a typical application is a parallel finite element solution method using non-structured grids and adaptive grid refinement. This type of application requires communication between the subproblems which arise...

Feedback guided dynamic load balancing is the process of equilibrating the load of all the processors of a system during execution time based on information gathered from them. It provides better execution times by better utilizing the systems resources. In this work we have suggested a new dynamic load balancing model, named Wave Propagation Model, that is based on the diffusion balancing meth...

In this paper, we describe a single system image (SSI) architecture for distributed systems. The SSI architecture is constructed through three components: single process space (SPS), process migration, and dynamic load balancing. These components attempt to share all available resources in the cluster among all executing processes, so that the distributed system operates like a single node with...