Computational model prediction

Spray characteristics are those fluid dynamic parameters that can be observed or measured during Hquid breakup and dispersal. They are used to identify and quantify the features of sprays for the purpose of evaluating atomizer and system performance, for estabHshing practical correlations, and for verifying computer model predictions. Spray characteristics provide information that is of value in understanding the fundamental physical laws that govern Hquid atomization. 

Bernhardt, A., Computer Modeling Predicts the Dimensional Tolerances of Molded Parts, SPE-IMD Newsletter No. 25, Fall, 1990. 

Our computer model predicted the Phase I test results with accuracy adequate for safety design even though there were experimental errors. To reduce these experimental errors. In Phase I I, we made some equipment modifications and used a larger reactor. 

Beard, D.A. and Schlick, T. (2001) Computational modeling predicts the structure and dynamics of chromatin fiber. Structure (Camb) 9, 105-114. 

Gebe, J.A., Allison, S.A., Clendenning, J.B., and Schurr, J.M. (1995) Monte-Carlo simulations of supercoiling free-energies for unknotted and trefoil knotted DNAs. Biophys. J. 68, 619-633. Beard, D.A. and Schlick, T. (2001) Computational modeling predicts the structure and dynamics of chromatin fiber. Structure 9, 105-114. 

In the field of conformationally restricted ACE inhibitors computer modeling predicts a minimum energy conformation for tripeptide analog 83 m which the used phenyl ring is oriented in close proxLity to thf... 

Table III. Computer Model Predicted Particle Velocity...

Unsworth E. R., Jones P., and Hill S. J. (2002) The effect of thermodynamic data on computer model predictions of uranium speciation in natural water systems. J. Environ. Moniter. 4, 528—532. 

Recent data from both ground-based and satellite measurements indicate that after decades of continual increase, concentrations of chlorine in the stratosphere are starting to plateau. The concentrations of bromide, however are continuing to increase and the depletion of ozone as a result of halides has been as great as 30% over the last decade. However, if halide and CFC concentrations continue to fall as directed by the Montreal Protocol, computer models predict that Antartic ozone concentrations should begin to increase in 2010. 

Once absorbed, the drug needs to stay in solution as it equilibrates with all the body compartments. For extensively renally cleared drugs, precipitation or crystallization in the kidneys is a particular concern, as it leads to crystalluria [6, 7]. Changes in pH and salt concentrations in the kidneys, the therapeutic dose required, and the rate of renal clearance will affect the risk of crystalluria. Computational models predicting solubility at differing pH values may be useful in the context of renally cleared dmgs. 

Scientists are not sure when the ozone layer will begin to recover. Originally, scientists predicted that it would begin to recover in 2050. However, new computer models predict that it will not begin to recover until 2068. The exact date of its recovery is not as important as the fact that it will recover given time. 

Jadhav S., Eggleton C.D., and Konstantopoulos K. A 3-D computational model predicts that ceU deformation affects selectin-mediated leukocyte roUing. Biophys. J. 88 96-104,2005. 

Figure 6.3 shows crystal-shaped platinum deposits juxtaposed to the computer simulations. Note that the computer simulation were calculated for a minority phase volume fraction of 12%, while depending on the assumed polymer densities, the copolymer PLA volume fraction lies between 36 and 39 %. As discussed previously, for these high volume fractions the computer model predicts that the < 110> directions form vertices and tlius, increase the number of faces surrounding the < 100 > vertices by a factor of two to a total of 8 facets. 

Although both the area and the depth of the ozone hole over Antarctica have varied annually, the size of the hole has not decreased appreciably even after the manufacture and release of the ozone-destroying gases were prohibited in 1987 by the Montreal Protokol. However, the computer models predict that the area and depth of the ozone hole will begin to decline in 2018 and that it will disappear by the end of the present century. If that happens, we will have successfully reversed the effects of this case of anthropogenic contamination of the atino-sphere (Morell 2007 Stonehouse 2002 Faure 1998 Holland and Petersen 1995 Graedel and Crutzen 1993 Stolarski 1988 Molina and Rowland 1974). 

A more recent report on the effects of high tensile bolt failures on the charge pan structure recommended further Investigation Intd the condition of the charge pan bolts This outlined a need to develop a non-destructive, socket headed bolt testing technique, to complement the computer model predictions (Ref 1) ... 

---