Zobrazeno 1 - 10
of 78
pro vyhledávání: '"K. Shuster"'
Publikováno v:
Cornell Hospitality Quarterly. 61:379-400
In epistemological domains, classification systems play an integral part as tools of discovery and systematic exploration. Classifications are essential for the integrity and validity of any academic research and application of the research findings
Publikováno v:
Polymer Engineering & Science. 49:774-782
A novel experimental device for elevated-temperature electrospinning of highly volatile and quickly crystallizing polymer solutions and melts was developed. The main parameters of gentle annular gas veil in electrospinning process were studied. The i
Autor:
K. Shuster, D. Shepelev, G. Oshri, M. Fichman, G. Goren-Muginstein, Menachem Bamberger, L. Moldavsky, P. Graznov
Publikováno v:
Materials Science and Technology. 24:1293-1298
Ultrasonic waves (frequency 20 kHz and maximum intensity 400 W) were applied in molten Mg alloys during solidification to a cylinder 30 mm in diameter and 100 mm long. Applying this treatment to Mg–4Zn–4Sn–1Si resulted in refinement of the dend
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 45:766-773
The electrospinning method has been employed to fabricate ultrafine nanofibers of ultrahigh-molecular-weight polyethylene for the first time with a mixture of solvents of different dielectric constants and conductivities. The possibility of producing
Autor:
M. Fichman, A. Goldshtein, Michael Shapiro, L. Moldavsky, K. Shuster, D. Pnueli, Chaim Gutfinger
Publikováno v:
International Journal of Multiphase Flow. 31:957-967
Publikováno v:
Aerosol Science and Technology. 37:841-845
The motion of aerosol particles in simple shear flow, subject to gravity, is analyzed. The combination of gravity and shear-induced lift is shown to give rise to particle drift. It is shown that in shear flow near a wall, when gravity points in the d
Publikováno v:
Physics of Fluids. 14:1802-1805
Agglomeration of submicrometer particles in the presence of acoustic fields was treated experimentally. Fast agglomeration of aerosol particles in weak periodic shock waves was observed. The rate of particle agglomeration in shock waves was found to
Publikováno v:
Journal of Aerosol Science. 31:1371-1379
This work proposes to add to an electrostatic filter an auxiliary blocking electrode, charged by the same charge as the particles. The effect of the blocking electrode is to increase the collection efficiency of the electrostatic filter. Experiments
Publikováno v:
Journal of Fluid Mechanics. 360:1-20
Small particle motions in standing or travelling acoustic waves are well known and extensively studied. Particle motion in weak shock waves has been studied much less, especially particle motion in periodic weak shock waves which as yet has not been
Publikováno v:
Journal of Fluid Mechanics. 306:31-42
The interaction of sound waves with an aqueous suspension of solid particles was analysed experimentally and theoretically. A heretofore unreported effect of particle concentration in the vicinity of a wave-tube centreline was observed. The phenomeno