Single-point turning

ISO 3685 (1993-11) Tool-life testing with single-point turning tools. Beuth Verlag, Berlin... 

Fig. 1 (b) Typical tool geometries for single-point turning of titanium alloys... 

B94.55M-1985(R1995) Tool Life Testing with Single-Point Turning Tools Order No. M00137 32.00... 

HyperChem always computes the electronic properties for the molecule as the last step of a geometry optimization or molecular dynamics calculation. However, if you would like to perform a configuration interaction calculation at the optimized geometry, an additional single point calculation is required with the Cl option being turned on. 

We now turn to the case of discontinuity coefficients k x), q x) and f x) and assume without loss of generality that k, q and / have discontinuities of the first kind only at a single point a = G (0,1), so that... 

Returning to the general formula mentioned earlier, let us consider, first, the selection of a disease of which the etiology is obscure. Many specific diseases which might be selected will, upon careful scrutiny from the point of view of biochemical individuality, turn out to be too complexthey may, in reality, be several diseases rather than one. Whenever what has been thought of as a single disease turns out to be several, each of the several must be studied separately from the standpoint of the metabolic or other peculiarities associated with it. 

As a result, the plots of o- / vs. E for different bulk concentrations of the solute intersect at the same point (Umax. max). which corresponds to the adsorption maximum. This implies that at the adsorption maximum does not vary with increasing F. Consequently, the surface dipole potential due to the adsorbing molecules exactly matches that of the desorbed solvent molecules, " provided that the solvent and solute molecules assume only one orientation at the surface. In practice, however, a single point of intersection of the vs. E plot for different bulk solute concentrations is observed rather rarely. For example, a gradual inaease in the surface concentration of 2-propanol on mercury in aqueous solution brings about a small positive shift of a. A much bigger shift has been observed for hexafluoro-2-propanol (HFP). " It has been ascribed to the reorientation of the HFP molecules in such a way that both -CF3 groups are directed toward the electrode, which in turn results in... 

Figure 12.2 A hormone pyramid. This diagram illustrates how a single point of acb on leads to several biochemical effects which, in turn, lead to physiological effects that combine to bring about the function of the hormone.

In principle, knowledge of a single point on the coexistence curve permits the entire curve to be traced without further calculation of free energies. The key result needed follows simply from Eq. (68), applied to each field and X2 in turn. The slope of the coexistence curve A/ rrra( A, ) = 0 is as follows ... 

For systems of this size, the SCF-MI method is particularly advantageous, as a standard SCF supermolecule CP-corrected approach requires five single point energy evaluations, if geometry relaxation effects are to be included [6, 26]. As will be showed in the following, the SCF-MI algorithm turned out to be particularly efficient one of the main results was that a small basis set, such as the 3-21G basis, could provide structural and energetic results comparable to those obtained by much more expensive standard SCF/6-31G CP-corrected calculations. 

As in other production systems, the activity of the model is defined by the firing of production rules. At any single point in time, the model has a vast number of potential pattern matches to consider, one for each condition of each rule. It is essential to have some means by which the universe of possible rules is curtailed to a manageable subset. Anderson uses spreading activation for that purpose. The mechanism of spreading activation ensures that only the most pertinent portions of the declarative network will be available for processing, which in turn means that only a relatively... 

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