Results 221 to 230 of about 87,970 (262)

Fluctuations of the Casimir pressure at finite temperature

Physical Review D, 1995
We consider special topics related to the Casimir effect [1]. We extend the considerations of the fluctuations of the Casimir pressure [2], [3] to finite temperature [4]. In the unphysical high-temperature limit the Green’s functions become more singular.
, Robaschik, , Wieczorek
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Contact Pressure Fluctuations

Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 1996
This paper reintroduces an alternative plasticity index where σ m is the r.m.s. profile slope.
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On Transonic Pressure Fluctuations

The Journal of the Acoustical Society of America, 1963
Data on transonic pressure fluctuations are related qualitatively to the corresponding local flow conditions.
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The response of railway passengers to pressure fluctuations

Applied Ergonomics, 1986
This paper describes a study carried out on behalf of Deutsche Bundesbahn (West German Railways) by British Rail in collaboration with the Institute of Consumer Ergonomics. The aim was to evaluate subjective responses to predicted pressure fluctuations that are likely to occur in vehicles that will run on a new railway line under construction.
I L, McClelland, R G, Gawthorpe
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Effect of amplitude fluctuations on radiation pressure

Physical Review A, 1985
The effect of amplitude fluctuations of a radiation field on the motion of a two-level atom is calculated. The results are compared with a similar calculation of Cook for the effect of phase fluctuations on such motion.
, Sharma, , Prasad
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Base Pressure Fluctuations

The Journal of the Acoustical Society of America, 1961
The intense vibration accompanying the extension of dive brakes and other high-drag devices on aircraft and missiles has been observed for many years. Recently, considerable vibration has been experienced at the fundamental longitudinal mode and at other internal resonance frequencies of a vehicle which had a blunt base during the maximum dynamic ...
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Air Pressure Fluctuations in a Prairie Soil

Soil Science Society of America Journal, 1998
Abstract The influence of air convection on soil aeration has not been investigated in great detail. A study was conducted to measure air pressure changes by depth in the first 2 m of a prairie soil that was known for its denitrification properties.
Renault, P., Mohrath, Dalila, Gaudu, J.C., Fumanal, J.C.   +3 more
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Pressure drop fluctuations in periodically fluctuating pipe flow

Journal of Marine Science and Application, 2010
Experiments were conducted to study characteristics of flow when flow is fluctuating. The experimental results showed a phase difference between the flow rate and the pressure drop fluctuations. This phase difference between the fluctuating flow rate and pressure drop was analyzed for laminar flow. Analysis showed that the phase difference changes with
Pu-zhen Gao, Ting-hao Liu, Ting Yang, Si-chao Tan   +3 more
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Fluctuating Pressures on Mildly Indented Nosetips

Journal of Spacecraft and Rockets, 1978
Fluctuating pressure measurements at M = 5.0 are presented for turned (axisymmetric) nose shapes that represent approximations of cross sections (at various meridians) of the recovered graphite nosetip of the Nosetip Recovery Vehicle (NRV). Selected fluctuating pressure measurements are also presented for a replica of the NRV nosetip and a replica of a
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Fluctuating Intraocular Pressure

Journal of Glaucoma, 2005
Broadway, D, MIGLIOR, STEFANO, Myers, JS
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