vibration and noise
VIBRATION AND NOISE REDUCTION OF TERRY TOWEL MACHINE OF SELECTED MECHANISM
... of noise pollution and vibration. The assessment of noise pollution and vibration in textile industries has been the aim of this study and Textile Mill is chosen as the case ...the ...
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Numerical and Experimental Study on Vibration and Noise of Embedded Rail System
... DOI: 10.4236/jamp.2017.59135 1630 Journal of Applied Mathematics and Physics wards non-ballast track system [1] [2] [3]. This study explores the embedded rail system of the light rail transit system (LRT), which is a ...
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Effects of Noise and Whole Body Vibration on Individual’s Mental Performance
... Data recorder tools: To determine demographic data of samples, a checklist was used by researchers designed according to previous studies that included two parts (Part I: General information such as age, educational ...
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VIBRATION AND NOISE ANALYSIS OF FLOUR MILL FOUNDATION
... 2. Noise and Harshness : a) The vibration leads to noise and harshness, b) Leads to adverse impact on human operator, c) Leads to minimized quality of the work and ...the vibration analysis of ...
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Optimization of Vehicle-Induced Vibration and Structure-borne Noise of Bridge Based on Computing
... structural vibration, and boundary element method (BEM) for structure-borne ...structure-borne noise of high-speed railway ...The noise of highway bridges in cities has a greater impact on the ...
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Analysis of Electromagnetic Vibration and Noise Characteristics of Bearingless Switched Reluctance Motor
... of vibration generated by the motor, it can be mainly divided into: electromagnetic vibration, mechanical vibration, and aerodynamic ...electromagnetic vibration is the main vibration ...
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Experimental and Numerical Noise and Vibration Analysis of Flour Mill Foundation
... for vibration study to reduce the vibration level present in it and hence to reduce the overall vibration and noise present in ...numerical noise and vibration analysis of flour ...
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Experimental analysis of noise and vibration for large brushless doubly fed machines
... the noise and vibration levels can reach higher levels than it is ...the vibration and noise appears to be the electromagnetic forces due to the complex air-gap magnetic field of the BDFM, ...
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Airborne noise, structure borne sound (vibration) and vacuum stability of milking systems
... parlour noise, structural vibration and the formation of pressure waves, vibration and noise in the vacu- um and milking system, thus negatively affecting vacuum ...
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High-level Vibration and Noise Analysis of Nuclear Pipes with Orifice (O012)
... Vibration caused structure failure is a common occurrence in industry ...fluid-induced vibration effect is normally not taken into account because of the lack of practical guidance and regulatory ...
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Vibration Measurement and Noise Control in Planetary Gear Train
... in noise and vibration are mainly focused by researchers. Vibration and noise generated in the gear train is mainly due to the meshing of gear pair and transmission ...The vibration and ...
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Human response to environmental noise and vibration from freight and passenger railway traffic
... railway vibration from 459 residents in Scotland, and measured vi- bration exposures in 52 of the dwellings in which respondents claimed to perceive ...building vibration. After correlating several ...
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REVIEW ON NOISE AND VIBRATION IN AUTOMOBILES
... wheel noise and vibration ...generates noise and vibrations during its ...of noise and vibrations from ...Axle noise because of response angle to vibration generated by meshing ...
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Radial Pump Operating Noise and Casing-Vibration Analyses
... the noise and casing vibrations observed for a given configuration as a function of the impeller speed are ...operating noise and casing vibrations it is necessary to know that the noise intensity ...
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Operators’ exposure to noise and vibration in the grass cut tasks: comparison between private and public yards
... the noise and vibration ...significant noise and vibration events were included and the levels were representative of the noise level at the worker’s ...The noise and ...
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Numerical Simulation of Vibration and Structural Born Noise Analysis of Industrial Gearbox
... environments. Noise and vibration are created by these fluctuating loading and boundary conditions ...the vibration waves. Vibration is the chosen study parameter because the two vital ...
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Gearbox Noise & Vibration Prediction and Control
... Running noise autospectra of the gearbox noise in ...the noise level excited only by the appropriate pair of the ...vehicle noise test is based on the maximum of the overall SPL, the maximum ...
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Vibration and Noise Analysis in Nuclear Power Plants EUR 5294
... It is remarkable that in this frequency range the coherence functions show a characteristic dip-behaviour whilst the NPSDs are continuous Following the experience obtained from the inves[r] ...
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Using a qualitative approach to explore the human response to vibration in residential environments in the United Kingdom
... include: noise (Grimwood et ...that vibration has, from sources outside of a person’s control, such as road, rail, construction and aircraft, has become a recent focus of concern ...variables ...
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Experimental analysis on structure-borne noise in an enclosure
... life, vibration and noise are the element that is constantly present in our high-tech ...of noise thus obligation of reducing noise is a matter currently concentrated on by authorities in many ...
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