For fault diagnosis and predictive maintenance of rotating machinery, the phase errors generated by integration processing a vibration signal are an essential investigation subject. Phase affect solution mechanical systems with multiple sources also information transmitted through that is used for diagnosis. This work proposes use plane, recurrence plot (RP), cross (CRP) to evaluate shift error...

This paper aims to outline findings from a research project that has investigated an initiative to stimulate youths to become more entrepreneurial. The concept of summer entrepreneur has been developed in the last decade in a Swedish county. It was developed out of the idea that youths should have a possibility to run their own companies as alternative to traditional summer vacation employments...

Machinery and equipment are critical facilities for the sustainability of production. The company needs to conduct intensive evaluation maintenance production machinery maintain engine performance work optimally. PT. XYZ is a manufacturing engaged in food producers Indonesia. problem that often occurs breakdown machine. This causes be unable meet target so company's productivity decreases. meth...

Crew sizes in the Navy and Coast Guard continue to decrease. Optimally or minimally manned crews complete ever more complex and varied mission sets. Accordingly, crews rely on sensors and automatic operation to perform a host of duties formerly completed manually. The Non-Intrusive Load Monitor (NILM) provides a low cost, low-maintenance, rugged, easily installed tool for machinery monitoring f...

Because of the product variety and structure complexity of the engineering machinery, it was difficult to meet the requirements of fault detection and maintenance for the traditional diagnosis technologies. In order to improve the diagnostic level, the intelligent control technology of neural network and its application in engineering machinery fault diagnosis were studied. The basic concepts o...

Agricultural machinery maintenance skill training is conducive to improving the fault diagnosis and levels of agricultural for socialized service providers plays an important role in providing stable reliable operation services. This paper aims study whether gives more advantages than untrained providers, exploring relationship between area. Based on a survey 4905 farmers from 10 provinces Chin...

Abstract The paper presents the results of assessment technical and economic efficiency rational organization service livestock machinery equipment with participation manufacturers equipment. authors analyzed labor intensity structure maintenance repair work for groups technological machines equipment; costs downtime dairy farming a standard-sized number farms complexes. Specific values indicat...

The development of electrostatic rotating machines for macroscale power conversion has been largely sidestepped, given the uncertainty its capabilities and place in technological hierarchy. This article reviews prior present works machinery identifies relevant machine types, their limitations, strategies performance improvement. separately excited synchronous presents greatest opportunity compe...