Kresta

Kresta J E Xiao H X Cejpek 1 Kytner J Detroit,Mercy University (Society of Automotive Engineers)... 

MacGregor, J. F., Marlin, T. E., Kresta, J. V., and Skagerberg, B., Multivariate statistics methods in process analysis and control. In Chemical Process Control, CPCIV, (Y. Arkun and W.H. Ray, eds.). CACHE, AIChE Publishers, New York, 1991. 

V. Mishra, S. M. Kresta, J. H. Masliyah 1998, (Self-preservation of the drop size distribution function and variation in the stability ratio for rapid coalescence of a polydisperse emulsion in a simple shear field), J. Colloid Interface Sci. 197, 57. 

PCA is useful not only from a dimension reduction standpoint, but also in that the scores themselves provide additional information important in data analysis (Kresta and MacGregor, 1991 Piovoso and Kosanovich, 1994). A simple example of PCA is illustrated in Fig. 11. 

In stirred chemical reactors, unlike in combustion and with other gas-phase reactions, these closure terms should take into account that for liquids the Schmidt number (Sc = v/D) is in the order 100-1,000, and, hence, the role of species diffusion at scales within the Kolmogorov eddies should explicitly be taken into account (Kresta and Brodkey, 2004). Essential is that diffusion of chemical species is governed by the Batchelor length scale rjB which obeys to... 

Paul, E. L., Atiemo-Obeng, V. A., and Kresta, S. M., NAMF Hand book of Industrial Mixing . Wiley, Hoboken (USA) (2004). 

Principal components analysis (PCA) and project to latent structure (PLS) were suggested to absorb information from continued-process data (Kresta et al., 1991 MacGregor and Kourti, 1995 Kourti and MacGregor, 1994). The key point of these approaches is to utilize PCA or PLS to compress the data and extract the information by projecting them into a low-dimension subspace that summarizes all the important information. Then, further monitoring work can be conducted in the reduced subspace. Two comprehensive reviews of these methods have been published by Kourti and Macgregor (1995) and Martin et al. (1996). 

Injection Molding and Fast Polymerization Reactions Kresta,... 

Dabi and Zilka, 1980 Eromosele and Pepper, 1987 Kresta et al., 1979]. The polymerization has a low ceiling temperature and cydotrimerization to the isocyanurate is the major reaction at ambient temperatures and above. 

The reader is directed to previously referenced monographs by Oldshue and by Tatterson as well as to standard textbooks in chemical engineering, including the multivolume series authored by McCabe et ah, and the encyclopedic Perry s Chemical Engineers Handbook. An excellent resource is the Handbook of Industrial Mixing Science and Practice, edited by E. L. Paul, V. A. Atiemo-Obeng, and S. M. Kresta, and published in 2004. 

Dickey DS, Fasano JB. Mechanical Design of Mixing Equipment. In Paul EL, Atiemo-Obeng VA, Kresta SM, eds. Handbook of Industrial Mixing Science and Practice. Hoboken, NJ Wiley, 2004 1308. 

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