scholarly journals Theoretical Study on Isotope-Selective Dissociation of the Lithium Chloride Molecule Using a Designed Terahertz-Wave Field

2014 ◽  
Author(s):  
Akira Ichihara ◽  
Leo Matsuoka ◽  
Yuzuru Kurosaki ◽  
Keiichi Yokoyama
Keyword(s):  
Wave Field ◽  
Lithium Chloride ◽  
Theoretical Study ◽  
Terahertz Wave ◽  
Selective Dissociation ◽  
Chloride Molecule

Theoretical study of tunable terahertz wave based on difference-frequency generation in AgGaSe2 crystal

2010 ◽  
Vol 22 (11) ◽  
pp. 2653-2657
Author(s):  
徐世林 Xu Shilin ◽  
张会云 Zhang Huiyun ◽  
张玉萍 Zhang Yuping ◽  
王翠玲 Wang Cuiling
Keyword(s):  
Theoretical Study ◽  
Difference Frequency Generation ◽  
Terahertz Wave ◽  
Difference Frequency ◽  
Frequency Generation

Preferential orientation of spheroidal particles in wavy flow

2018 ◽  
Vol 856 ◽  
pp. 850-869 ◽  
Author(s):  
Michelle H. DiBenedetto ◽  
Nicholas T. Ouellette
Keyword(s):  
Wave Field ◽  
Water Column ◽  
Particle Shape ◽  
Wave Amplitude ◽  
Theoretical Study ◽  
Stable Limit Cycle ◽  
Stokes Drift ◽  
Linear Wave ◽  
Stable Limit ◽  
Wave Parameters

We report a theoretical study of the angular dynamics of small, non-inertial spheroidal particles in a linear wave field. We recover the observation recently reported by DiBenedetto et al. (J. Fluid Mech., vol. 837, 2018, pp. 320–340) that the orientation of these spheroids tends to a stable limit cycle consisting of a preferred value with a superimposed oscillation. We show that this behaviour is a consequence of finite wave amplitude and is the angular analogue of Stokes drift. We derive expressions for both the preferred orientation of the particles, which depends only on particle shape, and the amplitude of the oscillation about this preferred value, which additionally depends on the wave parameters and the depth of the particle in the water column.

Theoretical study of the gallium chloride molecule and its interaction with arsenic dangling bonds

1993 ◽  
Vol 47 (20) ◽  
pp. 13420-13431 ◽  
Author(s):  
Yuji Mochizuki ◽  
Toshikazu Takada ◽  
Akira Usui
Keyword(s):  
Theoretical Study ◽  
Dangling Bonds ◽  
Gallium Chloride ◽  
Chloride Molecule

Theoretical Study of Near 3D Sound Field Reproduction Based on Wave Field Synthesis

2008 ◽  
Vol 123 (5) ◽  
pp. 3651-3651 ◽  
Author(s):  
Toshiyuki Kimura ◽  
Yoko Yamakata ◽  
Michiaki Katsumoto
Keyword(s):  
Wave Field ◽  
Theoretical Study ◽  
Sound Field ◽  
3D Sound ◽  
Wave Field Synthesis

Theoretical study of phase-matching properties for tunable terahertz-wave generation in isotropic nonlinear crystals

2007 ◽  
Vol 3 (2) ◽  
pp. 152-156 ◽  
Author(s):  
Bo Sun ◽  
Jian-quan Yao ◽  
Bai-gang Zhang ◽  
Tie-li Zhang ◽  
Peng Wang
Keyword(s):  
Theoretical Study ◽  
Terahertz Wave ◽  
Wave Generation ◽  
Phase Matching ◽  
Nonlinear Crystals

Comparison of Mass and Heat Transfer Coefficients of Liquid-Desiccant Mixtures in a Packed Column

1991 ◽  
Vol 113 (1) ◽  
pp. 1-6 ◽  
Author(s):  
A. Ertas ◽  
E. E. Anderson ◽  
S. Kavasogullari
Keyword(s):  
Heat Transfer ◽  
Calcium Chloride ◽  
Lithium Chloride ◽  
Theoretical Study ◽  
Packed Column ◽  
Cost Effective ◽  
Liquid Desiccant ◽  
Transfer Coefficients ◽  
Heat Transfer Coefficients ◽  
Mass And Heat Transfer

In order to analyze the performance of packed columns for dehumidification processes, calculation of the mass and heat transfer coefficients of the packing material used in the column is necessary. This paper is concerned with the interface transfer of heat and mass when air is brought into contact with the liquid desiccant mixtures. A theoretical study of heat and mass transfer analysis in an air-desiccant dehumidification contact system (packed column) employing liquid-desiccants, namely calcium chloride (CaCl2), lithium chloride (LiCl), and a new liquid-desiccant mixture (Cost-Effective Liquid Desiccant, CELD) consisting of 50 percent lithium chloride and 50 percent calcium chloride is studied. Mass and heat transfer coefficients for the gas and liquid phase, by use of 0.5-in., 1-in., 1.5-in., and 2-in. ceramic Rasching rings, are calculated. The findings for the three liquid desiccants are compared and discussed.

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