Resolving conflicting parameter estimates in multivariate population balance models
Resolving conflicting parameter estimates in multivariate population balance models
复制标题
解决多元总体平衡模型中相互矛盾的参数估计
DOI:
10.1016/j.ces.2010.03.042
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发表时间:
2010
影响因子:
4.7
通讯作者:
Man P
中科院分区:
文献类型:
--
作者:
Man P
We present an extended methodology for parametric inference in complex population balance models. The aim is twofold. Firstly, it is assumed that the parameter distribution of the model is a multimodal Gaussian rather than a unimodal Gaussian. After projection of experimental data through a response surface approximation, estimates for the parameters and their uncertainties along with the associated weights of each mode are established. Secondly, the methodology is used to ask the following question—if n professors each have a ‘best’ estimate of a particular parameter, which of these estimates is more likely to be correct? A toy example is used to show the applicability of the methodology, aiding in the discrimination between a bimodal and trimodal parameter distribution. The identification of the ‘best’ model parameter among two conflicting estimates is demonstrated in an example from granulation modelling.
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DOI:
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发表时间:
2008
期刊:
影响因子:
--
作者:
T. Mueller;T. Mueller;J. Schulze‐Horsel;Y. Sidorenko;U. Reichl;U. Reichl;A. Kienle;A. Kienle
通讯作者:
A. Kienle
影响因子:
4.7
作者:
J. M. Poon;C. D. Immanuel;F. Doyle;J. Litster
通讯作者:
J. Litster
DOI:
--
发表时间:
1997
期刊:
影响因子:
--
作者:
E. Wynn;M. Hounslow
通讯作者:
M. Hounslow
影响因子:
4.7
作者:
Amol M. Nilpawar;G. Reynolds;A. Salman;M. Hounslow
通讯作者:
M. Hounslow
影响因子:
5.2
作者:
A. A. Adetayo;J. Litster;S. Pratsinis;B. J. Ennis
通讯作者:
B. J. Ennis