Quasi-two-dimensional approach to states of an adsorbed atom

1981 ◽  
Vol 23 (8) ◽  
pp. 3914-3919 ◽  
Author(s):  
MIlton W. Cole ◽  
Flavio Toigo
Keyword(s):  
Two Dimensional ◽  
Adsorbed Atom ◽  
Dimensional Approach

Shifting perspectives: method, media and the complex image

1998 ◽  
Vol 10 (1-3) ◽  
pp. 100-108 ◽  
Author(s):  
Alicia Colson ◽  
Ross Parry
Keyword(s):  
Image Processing ◽  
Three Dimensional ◽  
Geographical Location ◽  
Spatial Relationship ◽  
Two Dimensional ◽  
Dimensional Approach ◽  
Complex Image ◽  
Cultural Resonance

This article argues that the analysis of a threedimensional image demanded a three-dimensional approach. The authors realise that discussions of images and image processing inveterately conceptualise representation as being flat, static, and finite. The authors recognise the need for a fresh acuteness to three-dimensionality as a meaningful – although problematic – element of visual sources. Two dramatically different examples are used to expose the shortcomings of an ingrained two-dimensional approach and to facilitate a demonstration of how modern (digital) techniques could sanction new historical/anthropological perspectives on subjects that have become all too familiar. Each example could not be more different in their temporal and geographical location, their cultural resonance, and their historiography. However, in both these visual spectacles meaning is polysemic. It is dependent upon the viewer's spatial relationship to the artifice as well as the spirito-intellectual viewer within the community. The authors postulate that the multi- faceted and multi-layered arrangement of meaning in a complex image could be assessed by working beyond the limitations of the two-dimensional methodological paradigm and by using methods and media that accommodated this type of interconnectivity and representation.

Mathematical modelling of straw combustion in a moving bed combustor: A two dimensional approach

Fuel ◽  
2013 ◽  
Vol 104 ◽  
pp. 351-364 ◽  
Author(s):  
Biljana Miljković ◽  
Ivan Pešenjanski ◽  
Marija Vićević
Keyword(s):  
Mathematical Modelling ◽  
Two Dimensional ◽  
Dimensional Approach ◽  
Moving Bed ◽  
Straw Combustion

Multi-generational innovation diffusion modelling: a two dimensional approach

2015 ◽  
Vol 7 (1) ◽  
pp. 1 ◽  
Author(s):  
P.K. Kapur ◽  
Anu G. Aggarwal ◽  
Amir H.S. Garmabaki ◽  
Abhishek Tandon
Keyword(s):  
Innovation Diffusion ◽  
Two Dimensional ◽  
Dimensional Approach ◽  
Diffusion Modelling

Reverse stratified flow in duct fires: A two-dimensional approach

1977 ◽  
Vol 16 (1) ◽  
pp. 1385-1395 ◽  
Author(s):  
C.C. Hwang ◽  
R.F. Chaiken ◽  
J.M. Singer ◽  
D.N.H. Chi
Keyword(s):  
Stratified Flow ◽  
Two Dimensional ◽  
Dimensional Approach

Two-dimensional approach for the numerical simulation of large bore reciprocating compressors thermodynamic cycle

2018 ◽  
Vol 129 ◽  
pp. 490-501 ◽  
Author(s):  
Francesco Balduzzi ◽  
Andrea Tanganelli ◽  
Giovanni Ferrara ◽  
Alberto Babbini
Keyword(s):  
Numerical Simulation ◽  
Thermodynamic Cycle ◽  
Two Dimensional ◽  
Dimensional Approach

Thermo-Elasto-Hydro-Dynamic Modeling of Hydrostatic Seals in Reactor Coolant Pumps

2005 ◽  
Author(s):  
Erwan Galenne ◽  
Isabelle Pierre-Danos
Keyword(s):  
Pressure Drop ◽  
Present Model ◽  
Operating Mode ◽  
Hysteretic Behavior ◽  
Two Dimensional ◽  
Critical Component ◽  
Dimensional Approach ◽  
Reactor Coolant ◽  
Energy Company ◽  
Injection Temperature

The French energy company EDF has experienced in the last years some problems in managing reactor coolant pumps (RCP) seals in operation. That’s why a thermo-elasto-hydrodynamical model of the seal has been developed. The present model is a steady two-dimensional approach so as to characterize the normal operating mode of the seal. Numerical results are successfully compared to experimental results of leak-flow rate. The influence of pressure drop and injection temperature is described. The influence of the conicity of the faceplates is underlined. The friction is introduced in the model in order to reproduce the hysteretic behavior of the seal. The development of this model leads to a better knowledge of the behavior of a critical component.

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