Results 31 to 40 of about 4,419,570 (190)
Condition Monitoring of Gear Systems using Vibration Analysis [PDF]
It is often impractical to measure vibrations directly at /or close to their sources when condition monitoring gearbox systems. It is common to measure the vibration distant from the source due to limited access to the component which is to be monitored.
Al-Arbi, Salem
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Macroeconomic conditions and health: Inspecting the transmission mechanism [PDF]
Economics & Human Biology, 2018 We study the relationship between macroeconomic conditions and self-reported health in a large sample of Italian individuals, focusing on the mediating role played by health behaviors (smoking, alcohol consumption, physical activity, eating habits) and economic stress. Our findings indicate that, overall, higher local unemployment is negatively related
Colombo Emilio +2 more
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The Diagnosis of a Gearbox Transmission System Using Electrical Control Parameters [PDF]
, 2012 Most of the techniques used to monitor and diagnose faults from machines are usually based on additional measurements which require high setup costs and installation difficulties.
Gu, Fengshou +6 more
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Современная математика: Фундаментальные направленияAn approach to describing the solution of the initial-boundary value problem for the wave equation on a finite and bounded geometrical graph \(\Gamma\) is implemented.
V. L. Pryadiev
doaj +1 more source
Diffusion in Networks with Time-Dependent Transmission Conditions [PDF]
Applied Mathematics & Optimization, 2013 corrected typos, references removed, revised Lemma A.3. Appl. Math. Optim. (2013)
Arendt, Wolfgang +2 more
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Evaluation of a Novel Condition Indicator with Comparative Application to Hypoid Gear Failures
Applied Sciences, 2021 This paper presents a condition monitoring methodology that uses a novel condition indicator (CI) algorithm, allowing for a confident assessment of system health and an advanced warning of failures. The CI is evaluated in the application of a specialized
Marcell Surányi +3 more
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2 x 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission [PDF]
, 2013 We demonstrate a practical 2×80 Gbit/s dense wavelength division multiplexing (DWDM) bidirectional short-range optical wireless link. The measured power penalties for the bidirectional transmission are less than 0.8 and 0.2 dB compared to the back-to ...
Ghassemlooy, Zabih +5 more
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Short-Term Failure Warning for Transmission Tower Under Land Subsidence Condition
IEEE Access, 2020 Crustal movement and land subsidence will cause tower foundation settlement, which seriously affects the safety of transmission line operation. This paper proposed a short-term failure warning method for transmission tower under land subsidence condition
Li Zhang +5 more
doaj +1 more source
Environmental conditions and Puumala virus transmission in Belgium [PDF]
International Journal of Health Geographics, 2007 Non-vector-borne zoonoses such as Puumala hantavirus (PUUV) can be transmitted directly, by physical contact between infected and susceptible hosts, or indirectly, with the environment as an intermediate. The objective of this study is to better understand the causal link between environmental features and PUUV prevalence in bank vole population in ...
Linard, Catherine +3 more
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Free boundary cluster with Robin condition on the transmission interface
Calculus of Variations and Partial Differential Equations, 2023 We formulate and study a variational two-phase free boundary problem with Robin condition on the interface between the two phases, and we prove existence and regularity of solutions in dimension ...
Lo Bianco, Serena Guarino +2 more
openaire +5 more sources