To solve the problems of fault simulation and fault calculation, the fault in SOC is divided into module blocks, MUS (module under simulation) is extracted and SysFsim is designed and presented, which consists of two system level fault simulators: Hsim and Bsim.
Describes the calculation model and method of a newly developed simulation computering program in dealing with the troubles of running performance in marine turbocharged diesel engine, and gives examples from lower and medium speed diesels; shows the feasibility of applying the program to trouble simulation calculation, an effective way to obtain troubles and remedies in diesel engine performance.
This paper introduces the main design of the electronic controlled fuel injection engine trouble simulation experiment table, the notices in the course of design, furthermore, simulates the main trouble and analyzes the result.
According to the above analysis, the feasibility to use the surface vibration signals of cylinder head to diagnose the valve train faults is discussed, completing the valve train fault simulating experiment and building the method and principles for abstracting the fault characteristic.
An efficient DC fault simulation algorithm for nonlinear circuits
An efficient DC fault simulation algorithm for nonlinear circuits is proposed in which Householder's transform and the method of partitioned matrices are used to minimize the number of operations for fault simulation.
The fault coverages for actual circuits obtained from this approach agree favorably with the fault simulation results.
Construction of network fault simulation platform and event samples acquisition techniques for event correlation
The fault simulation results show an improvement of the range of deviation-fault detection with the additional oscillation modes.
The findings from the current study suggest that expansive pedicle screws can significantly improve the bone purchase and the pull-out strength compared to USS, Tenor and CDH screws of similar dimensions before and after a failure simulation.
Therefore, numerical methods that are intended for failure simulation need to reproduce the onset of material instabilities with reasonable fidelity.
Power management functions include scheduled shutdown, power failure simulation, and remote turn off.