Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Simon L. Goren"'
Publikováno v:
Aerosol Science and Technology. 12:926-946
Incoming and rebounding particle velocities were measured to within several particle diameters of the impaction surface using laser Doppler velocimetry. Impacts occurred normal to the surface and ranged from 1 m/s, near the threshold for particle bou
Autor:
Simon L. Goren
Publikováno v:
Journal of Colloid and Interface Science. 71:209-215
The coupling of Brownian rotation with sideways drift of nonspherical particles sedimenting in response to an external force Fex results in an effective translational diffusion over and above the Brownian translational diffusion. This paper considers
Autor:
Collen Michaels, Simon L. Goren
Publikováno v:
Aerosol Science and Technology. 7:31-46
The single grain capture efficiency η differs from the value η0 for a clean bed when the number N of captured aerosol particles per grain becomes sufficiently large. The dependence of η on N was found by numerically solving population balance equa
Autor:
Ted D'Ottavio, Simon L. Goren
Publikováno v:
Aerosol Science and Technology. 2:91-108
Single grain capture efficiencies η for high speed gas flow through clean granular beds are reported. The aerosol particles range in diameter Dp from about 0.6 to 4.5 μm; both liquid (dioctyl phthalate) and solid (potassium biphthalate) aerosol par
Publikováno v:
Journal of Aerosol Science. 19:789-792
Autor:
Simon L. Goren
Publikováno v:
Journal of Fluid Mechanics. 132:185-196
Corrections to Stokes’ law are determined to first order in a/b and a/h for a sphere of radius a in a one-dimensional array of identical spheres having centre-to-centre-spacing b and translating a distance h from a no-slip wall. When h/b is small t
Publikováno v:
AIChE Journal. 27:309-312
Autor:
Simon L. Goren
Publikováno v:
Journal of Colloid and Interface Science. 61:77-85
The thermophoresis of aerosol particles in the laminar compressible boundary layer on a flat plate is considered theoretically. The particles are attracted by a plate colder than the gas and the dust concentration drops monotonically as the wall is a
Autor:
H. S. Gutowsky, Irving Spiewak, L. J. Lidofsky, Kamal J. Araj, Clark Ice, Augustine O. Allen, Richard Wilson, Andreas Acrivos, Allen Lee Sessoms, Peter L. Auer, William A. Fowler, Fred Finlayson, David G. Boulware, Thomas A. Tombrello, Mary L. Shoaf, Simon L. Goren, Herman Feshbach
Publikováno v:
Reviews of Modern Physics. 57:S1-S144
A detailed analysis is presented of the processes leading to nuclear reactor accidents and their consequences. The various kinds of containment vessels intended to trap radionuclides are discussed.(AIP)
Autor:
Moshe Gottlieb, Simon L. Goren
Publikováno v:
Journal of Fluid Mechanics. 120:245-266
A linearized stability analysis is carried out for the breakup of small-diameter liquid filaments of dilute polymer solutions into droplets. Oldroyd's 8-constant model expressed in a corotational reference frame is used as the rheological equation of