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Size S

The FT of the domain size component produced by a system of crystallites of volume V D) and size dispersed according to a g D) distribution can be written in the general form  [Pg.407]

The subscript [hkl] was omitted as superfluous for the case considered (spherical crystallites). Expressions for other distributions are also available the extension of Equation (A3) to the case of more complex grain shapes and distributions can be cumbersome, but is always possible in principle. [Pg.408]


In (8.35) Y is the flow stress in simple tension (and may itself be a function of the temperature and strain rate) and is the critical volumetric strain at void coalescence (calculated within the model to equal 0.15 independent of material). Note that the ductile fragmentation energy depends directly on the fragment size s. With (8.35), (8.30) through (8.32) become, for ideal ductile spall fragmentation,... [Pg.287]

The result is a modified Euler number. You can prove to yourself that the pressure drop over the particle can be obtained by accounting for the projected area of the particle through particle size, S, in the denominator. Thus, by application of dimensional analysis to the force balance expression, a relationship between the dimensionless complexes of the Euler and Reynolds numbers, we obtain ... [Pg.293]

To select a column for a particular analytical problem, the first step is to make a choice about the pore size(s) to be used for the separation. In general, one cannot expect that a single pore size will fulfill the needs of a separation. In size exclusion chromatography, it is more common that columns of different types are combined with each other to deliver the separation range needed for a particular analysis. Therefore, column banks with different pore sizes are frequently combined with each other to maximize the separation power for... [Pg.328]

L suaI commercial. sizes S = Square pattern D = Diamond pattern... [Pg.249]

FIXED TUBE SHEET EXCHANGER (Also Non-Removable Floating Head) Tube Posses Two Tube Size S Pitch l on I 1/4" ... [Pg.46]

The set of all block probability functions of order-V is denoted by Pat. If two block probability functions, and Pm, with M > N, are self-consistent and are equal on blocks of size. s < N, they are said to be mutually consistent. [Pg.250]

Notice that the truncation operators TZ and C appear in a symmetric fashion. We could have anticipated this, of course, since it should not matter whether an additional site is appended to the left or the right of Bg. More importantly, however, notice that the block B is of size (,s+1), so that the relation is already of the form of a map from s-block probabilities to (s + l)-block probabilities. In order to use this to define the operator we make the additional assumption that the form of... [Pg.251]

The most important property of the self-organized critical state is the presence of locally connected domains of all sizes. Since a given perturbation of the state 77 can lead to anything from a trivial one-site shift to a lattice-wide avalanche, there are no characteristic length scales in the system. Bak, et al. [bak87] have, in fact, found that the distribution function D s) of domains of size s obeys the power law... [Pg.441]

It has been empirically established (Horeau, 1961) that an alcohol with three groups of varjdng size (S = small, M = medium, L = large) arranged as indicated in 6 leads to recovered a-phenylbutyric acid... [Pg.18]

Of major importance is the fact that the specific character of polymer chains of a given type enters the relationship (17) only through the effective size of one of its beads as indicated by the ratio f/970. Even the effect of this factor vanishes when the total internal resistance to flow is sufficiently large. Hence, in this limit, which will include nearly all actual cases of interest (see Sec. 4), the molecular frictional coefficient should depend only on the size /s and not otherwise on the nature of the polymer. Accordingly, we choose to let... [Pg.609]

The mass of the eroded fragments can then be obtained from the mass balance. The solution breaks down as the average size (s) approaches the aggregate size (e). Following Ziff and McGrady (1985), particle size distribution is obtained as... [Pg.179]

Process Conditions Time of Reach the Critical Size (s)... [Pg.330]

Fig. 6 a. Response amplitude Rp (peak-to-peak) as a function of the pretreatment light intensity A for fixed stimulus size S = 102. b Phototropic bending rate as a function of light intensity A. The open triangles are from Bergman et al. (1969). The open circles from Reichardt and Varju (1958). (From Foster and Lipson, 1973)... [Pg.84]

The effect of varying the mean pore size and number of pores on the predicted strength distributions of grade H-451 graphite are shown in Fig. 25. In this instance, both the mean size (S ) and number (N) of pores per unit volume was varied in the "SIFTING" code. This was necessary because the density was held constant, i.e., the pore fraction remains unchanged, and therefore a decrease of the mean pore size must be accompanied by an increase in the number of pores per unit... [Pg.547]

As with all statistical methods, the mean-field estimate will have statistical error due to the finite sample size (X ), and deterministic errors due to the finite grid size (S ) and feedback of error in the coefficients of the SDEs Ui,p). Since error control is an important consideration in transported PDF simulations, we will now consider a simple example to illustrate the tradeoffs that must be made to minimize statistical error and bias. The example that we will use corresponds to (6.198), where the exact solution141 to the SDEs has the form ... [Pg.321]

A specific style of raincoat is sold in either canvas or vinyl, in three colors (yellow, navy, or green) and four sizes (S, M, L, XL). How many different raincoats are available ... [Pg.263]

Grease your nto whatever size s complexly cool. [Pg.88]

O review and approve thrust bearing size (S.2.5.2.4) LUBRICATION (2.10)... [Pg.90]

From Equation 5 (in Table I), the slope of CSD on R-R chart at the dimensionless median size, S is given by,... [Pg.178]


See other pages where Size S is mentioned: [Pg.176]    [Pg.394]    [Pg.779]    [Pg.283]    [Pg.510]    [Pg.525]    [Pg.49]    [Pg.1026]    [Pg.12]    [Pg.441]    [Pg.442]    [Pg.622]    [Pg.661]    [Pg.18]    [Pg.615]    [Pg.184]    [Pg.44]    [Pg.531]    [Pg.709]    [Pg.326]    [Pg.158]    [Pg.685]    [Pg.247]    [Pg.581]    [Pg.64]    [Pg.98]    [Pg.339]    [Pg.282]    [Pg.100]    [Pg.100]    [Pg.101]    [Pg.101]   


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S-N Curve From Hardening and Grain Size Data

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