Novel strategies for parameter fitting procedure of the Ogden hyperfoam model under shear condition

2021 ◽  
Vol 86 ◽  
pp. 104154
Author(s):  
Shunping Yan ◽  
Dong Jia ◽  
Yong Yu ◽  
Luobin Wang ◽  
Yong Qiu ◽  
...  
2013 ◽  
Vol 37 ◽  
pp. 1613-1620 ◽  
Author(s):  
Diego D.D. Pinto ◽  
Juliana G. M.-S. Monteiro ◽  
Anita Bersås ◽  
Tore Haug-Warberg ◽  
Hallvard F. Svendsen

2008 ◽  
Vol 607 ◽  
pp. 64-66
Author(s):  
Nicolas Laforest ◽  
Jérémie De Baerdemaeker ◽  
Corine Bas ◽  
Charles Dauwe

Positron annihilation lifetime measurements on polymethylmethacrylate (PMMA) at low temperature were performed. Different discrete fitting procedures have been used to analyze the experimental data. It shows that the extracted parameters depend strongly on the fitting procedure. The physical meaning of the results is discussed. The blob model seems to give the best annihilation parameters.


2002 ◽  
Vol 09 (02) ◽  
pp. 1229-1233 ◽  
Author(s):  
S. B. WHITFIELD ◽  
R. WEHLITZ ◽  
M. O. KRAUSE ◽  
C. D. CALDWELL

Using the technique of photoelectron spectrometry in conjunction with synchrotron radiation, we have carried out a systematic study of the partial cross sections of the main photoelectron lines arising from the ionization of the 3d and 4s subshells of atomic Fe in the vicinity of 3p → 3d autoionizing resonances. Our results confirm the presence of two broad and intense resonances which have been observed earlier. However, our high resolution results also clearly indicate the presence of numerous other weaker resonances. Through a fitting procedure we were able to accurately determine both resonance widths and positions.


1997 ◽  
Vol 109 (1) ◽  
pp. 79-102 ◽  
Author(s):  
R. P. Saglia ◽  
Edmund Bertschinger ◽  
G. Baggley ◽  
David Burstein ◽  
Matthew Colless ◽  
...  
Keyword(s):  

Author(s):  
V.Malathy Devi ◽  
D.Chris Benner ◽  
M.A.H. Smith ◽  
C.P. Rinsland ◽  
A.W. Mantz
Keyword(s):  

2000 ◽  
Vol 324 (5-6) ◽  
pp. 440-446 ◽  
Author(s):  
G. Paragi ◽  
I.K. Gyémánt ◽  
V.E. Van Doren

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