Area reduction is the process by which the initial area indicated as contaminated is reduced to a smaller area by gathering information (UNMAS, 2008a), either qualitative or by detailed technical interventions, using machines for partially clearing the terrain or verifying the absence of landmines....
However, limited work has been conducted on developing an interfacial area correlation and an interfacial area transport equation in a rod bundle. The existing interfacial area correlations and interfacial area transport equation developed for simple geometries such as a pipe has been tested for their...
Aest = k(Aact)β For BEL2017 the equation was Aest = 3.810(Aact)0.794 with 0.794 as the exponent β and for US2017 Aest = 10.336(Aact)0.629, with 0.629 as exponent β. A value of less than 1.000 indicated a decelerating function, which means that the area estimates increased more ...
Any of a set of six functions related, for a real or complex variable x, to the hyperbola in a manner analogous to the relationship of the trigonometric functions to a circle, including: a. The hyperbolic sine, defined by the equation sinh x = 1/2 (ex - e-x). b. The hyperbolic ...
We are given the equation of the curve to be {eq}y = kx^2 {/eq}. At x = 2a, y = b. Thus we can say that {eq}b = 4ka^2 {/eq} Using this, we can get... Learn more about this topic: Centroid | Definition, Theorem & Formula ...
. Left ventricular ejection fraction and systolic pulmonary arterial pressure (sPAP) was determined from peak tricuspidal jet velocity using the simplified Bernoulli equation and combining this value with an estimate of the right atrium pressure: sPAP = 4(V)2 + RA pressure, where V is ...
The objective of the present investigation is to express the fundamental axial angular vibration frequency 蠅 1 by a closed-form equation that takes account of the taper degree. For this purpose, the first mode shape function of the axial vibration of a uniform rod is adopted in the present ...
The color intensity of the solution was measured at 450 nm using a multimode microplate reader (SuPerMax 3000FL, China). The percentage of cell viability was measured according to the following equation: $${\text{Cell}}\;{\text{viability}} = \left( {{\text{A}}_{{\text{t}}} /{\...
aHot Rodding is where a warm brazing rod is dipped into flux powder and the flux adhering to the rod is transferred to the joint area. This is an effective fluxing method but difficult to achieve good penetration of capillary joints. It can be used to supplement a pre-fluxed area during...
Rehme divided the regions of a rod bundle into central, wall, and corner channels of hexagonal and square tubes, as shown in Fig. 106. The velocity gradient at the lines of the subdivision was considered zero. A finite difference solution to the flow problem was obtained using the so-called...