Results 151 to 160 of about 2,897 (207)

A model to optimize maintenance through implementing industry 4.0 technologies. [PDF]

Heliyon
Essalih S, El Haouat Z, Ramadany M, Bennouna F, Amegouz D.   +4 more
europepmc   +1 more source

A single-phase seven-level switched capacitor with common ground inverter and improved phase-shift modulation technique. [PDF]

Sci Rep
Saif B, Sarwar A, Ahmad S, Lu SD, Liu HD.   +4 more
europepmc   +1 more source

Optimizing the factors affecting the quality condition of 4WD tractors' engine oil using the hybrid RSM-GRA method. [PDF]

Sci Rep
Faregh SM, Afsharnia F, Dastjerdi RM.
europepmc   +1 more source

Multi-Target Radar Speed Meter Failure Mechanism Research. [PDF]

Sensors (Basel)
Luo L, Jiang X, Shao J, Chen C, Zhao C, Zhang X, Shen X.   +6 more
europepmc   +1 more source

MTBF Bounds for Multistage Synchronizers

2013 IEEE 19th International Symposium on Asynchronous Circuits and Systems, 2013
Synchronizers are used to mitigate the effects of metastability in multiple clock domain System-on-Chip devices. In order to enable reliable synchronization, the synchronizer MTBF (Mean Time Between Failures) should be much longer than the product lifetime. To achieve such high margins, multistage synchronizers are used. Several simulation methods have
Salomon Beer, Jerome Cox, Tom Chaney, David M. Zar   +3 more
exaly   +3 more sources

Data classification and MTBF prediction with a multivariate analysis approach

Reliability Engineering & System Safety, 2012
Abstract The paper presents a multivariate statistical approach that supports the classification of mechanical components, subjected to specific operating conditions, in terms of the Mean Time Between Failure (MTBF). Assessing the influence of working conditions and/or environmental factors on the MTBF is a prerequisite for the development of an ...
BRAGLIA, MARCELLO, CARMIGNANI, GIONATA, FROSOLINI, MARCO, ZAMMORI F.   +3 more
core   +4 more sources

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Bounds on MTBF of Systems Subjected to Periodic Maintenance

IEEE Transactions on Reliability, 2006
Mean time between failures (MTBF) is a common reliability measure used to assess the failure behavior of repairable systems. In order to increase MTBF, in most systems, it is a common practice to perform preventive maintenance activities at periodic intervals.
S V Amari
exaly   +3 more sources

How to estimate and use MTTF/MTBF would the real MTBF please stand up?

Reliability and Maintainability Symposium (RAMS), Annual, 2009
This paper discusses, with examples, uses of the terms Mean Time To Failure (MTTF) and Mean Time Between Failures (MTBF) in a variety of contexts. Especially, this paper points out how the same terms are explained and understood in a variety of meanings, and in very many cases are misinterpreted and misunderstood.
exaly   +2 more sources

MTBF of a complex binary coherent system

IEEE Transactions on Reliability, 1989
Summary: Prediction of the mean time between failures (MTBF) is an important aspect of the initial stages of system development. However, there has as yet been no detailed study of the relationships between the MTBF of a system and the sequences of component failures except for the case of a ``series'' system where every component failure causes a ...
exaly   +2 more sources

Product Level MTBF Calculation

2014 5th International Conference on Intelligent Systems, Modelling and Simulation, 2014
Synchronizers are used in sampling an asynchronous data for digital circuits. It protects the chips from metastability failure. As mean time between failure degrade with technology scaling while chip performance increase with multiple clock domain on chip and the synchronizer chain's usage increase, the mean time between failure, MTBF requirements is ...
exaly   +2 more sources