scholarly journals Minimum Dissipation Conditions of the Mass Transfer and Optimal Separation Sequence Selection for Multicomponent Mixtures I

10.5772/54546 ◽  
2013 ◽  
Author(s):  
A.M. Tsirlin ◽  
I.N. Grigorevsky
Keyword(s):  
Mass Transfer ◽  
Multicomponent Mixtures ◽  
Optimal Separation ◽  
Sequence Selection ◽  
Separation Sequence ◽  
Selection For

The Rule of Temperature Coefficients for Selection of Optimal Separation Sequence for Multicomponent Mixtures in Thermal Systems

2017 ◽  
Vol 42 (4) ◽  
Author(s):  
Anatoly Tsirlin ◽  
Ivan Andreevich Sukin ◽  
Alexander Balunov ◽  
Karsten Schwalbe
Keyword(s):  
Heat Supply ◽  
Multicomponent Mixtures ◽  
Balance Equations ◽  
Thermal Systems ◽  
Temperature Coefficients ◽  
Optimal Separation ◽  
System A ◽  
Separation Sequence ◽  
Fractionation Plant ◽  
Selection Of

AbstractIn this paper an estimate for the reversible molar heat supply needed for fully separating a certain mixture is given on the basis of thermodynamic balance equations. It is shown that in order to estimate this heat supply one should solve the problem of selecting the optimal separation sequence. The algorithm solving this task is given. This algorithm allows to select the separation sequence on the basis of preliminary calculations, knowing only the properties of the component that one wants to separate. The solution algorithm is demonstrated for an exemplary system: a gas-fractionation plant.

Sequence Selection for Selected Mapping in OFDM

2011 ◽  
Vol E94-B (5) ◽  
pp. 1495-1497 ◽  
Author(s):  
Yue XIAO ◽  
Qihui LIANG ◽  
Peng CHENG ◽  
Lilin DAN ◽  
Shaoqian LI
Keyword(s):  
Sequence Selection ◽  
Selection For

Setup Level Tool Sequence Selection for 2.5-D Pocket Machining

2003 ◽  
Author(s):  
Roshan M. D’Souza ◽  
Carlo Se´quin ◽  
Paul Wright
Keyword(s):  
Precedence Constraints ◽  
Pocket Machining ◽  
Sequence Selection ◽  
Selection For

This paper describes algorithms for efficiently machining an entire setup. A setup consists of a set of features with precedence constraints, that are machined when the stock is clamped in a particular orientation. This work extends earlier research which addressed the issue of selecting an cheapest tool sequence for a single pocket.

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