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Predictive Accuracy of Design Methods for the Relief Cross‐Sections on Chemical Reactors in the Case of Two‐Phase Flow Discharge
Author(s) -
Friedel Lutz,
Korfmann Steffen
Publication year - 1999
Publication title -
chemical engineering and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.403
H-Index - 81
eISSN - 1521-4125
pISSN - 0930-7516
DOI - 10.1002/(sici)1521-4125(199907)22:7<575::aid-ceat575>3.0.co;2-q
Subject(s) - range (aeronautics) , flow (mathematics) , two phase flow , phase (matter) , engineering , mechanics , nuclear engineering , process engineering , materials science , chemistry , physics , composite material , organic chemistry
Relief diameters for rupture disks calculated with selected, simplified methods are as a rule considerably larger than the experimental results. In this paper, the predictive accuracy of these methods are assessed. The authors report that the predictive accuracy of these design methods is higher if in the experiments the assumptions included in the methods are met and the validity range of these methods are kept.