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Relative gravity rules

Figure 2.9. Illustration of relative gravity rules influencing cells A and B... Figure 2.9. Illustration of relative gravity rules influencing cells A and B...
The gravity rules were described in Chapter 2. They are selected to impart a different orientation among molecules X and Y. If the gravity rule, Gr(XY) favors X over Y, then X molecules will tend to be the upper layer. The relationship of up and down for relative gravity now requires a reference in the grid construction for these gravity rules to be operative. There must be an upper and a lower boundary on the grid. Therefore, the X and Y molecules cannot pass... [Pg.74]

A series of rules describing the breaking, / B,and joining, J, probabilities must be selected to operate the cellular automata model. The study of Kier was driven by the rules shown in Table 6.6, where Si and S2 are the two solutes, B, the stationary cells, and W, the solvent (water). The boundary cells, E, of the grid are parameterized to be noninteractive with the water and solutes, i.e., / b(WE) = F b(SE) = 1.0 and J(WE) = J(SE) = 0. The information about the gravity parameters is found in Chapter 2. The characteristics of Si, S2, and B relative to each other and to water, W, can be interpreted from the entries in Table 6.6. [Pg.96]

Note that string theory says little about the space in which strings move and vibrate. A relatively new mathematical model known as loop quantum gravity represents an alternate approach in which the rules of quantum mechanics are applied directly to Einstein s description of space and time. In this model, space itself comes packaged in... [Pg.220]

These conventional control loops were based on the requirement that both the specific gravity and calorific value (BTU/SCF) of the fuel gas remain constant. We have illustrated that this is not fine for most industries and localities. As a rule, the composition of these gases varies even within relatively short periods resulting in fluctuations in calorific value and relative density. [Pg.136]

The science of mechanics provides objective criteria by which forces may be compared. Newton s laws relate force, mass, and acceleration. In a strict sense the mere formulation of the rule force = mass X acceleration is not helpful, since by it force cannot be defined except in terms of mass, nor mass except in terms of force. But the value of mechanics lies in the coherence of the system to which it leads. If masses are compared in terms of the accelerations imparted by a constant force, such as gravity at a given place (about which nothing need be postulated save its constancy), then the order found will in fact determine their relative behaviour under the infiuence of quite different forces. A very vast system of observed phenomena can be correlated in terms of the auxiliary quantities force and mass, even though a logician uninterested in calculations about the actual behaviour of matter may see little point in their introduction. [Pg.229]

As a rule the phases move in relation to each other, often under influence of gravity. This relative motion may serve two purposes to enhance mass transfer between the phases, and to continuously supply reactants and remove reaction products. Either one of the phases indicated with I and II can be a solid (5), a liquid (L) or a gas (G). The number of possible two-phase systems can be indicated with the symbols ... [Pg.81]


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Gravity rules

Relative gravity

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