Accurate Fibre Orientation Measurement for Carbon Fibre Surfaces

Author(s):  
Stefan Thumfart ◽  
Werner Palfinger ◽  
Matthias Stöger ◽  
Christian Eitzinger
2015 ◽  
Vol 48 (11) ◽  
pp. 3324-3332 ◽  
Author(s):  
Sebastian Zambal ◽  
Werner Palfinger ◽  
Matthias Stöger ◽  
Christian Eitzinger

2020 ◽  
Vol 54 (20) ◽  
pp. 2739-2751
Author(s):  
Zhaofei Xiao ◽  
Xiaoling Liu ◽  
Lee T Harper ◽  
Andreas Endruweit ◽  
Nicholas A Warrior

A force-directed algorithm was developed to create representative geometrical models of fibre distributions in directed carbon fibre preforms. Local permeability values were calculated for the preform models depending on the local fibre orientation, distribution and volume fraction. The effect of binder content was incorporated by adjusting the principal permeability values of the meso-scale discontinuous fibre bundles, using corresponding experimental data obtained for unidirectional non-crimp fabrics. The model provides an upper boundary for the permeability of directed carbon fibre preform architectures, where predictions are within one standard deviation of the experimental mean for all architectures studied.


Author(s):  
Shobhit Kumar ◽  
Anil Painuly ◽  
Anurag Kamal ◽  
Neeraj Naithani ◽  
Sandeep Kumar Kizhakke Purayil ◽  
...  

Meat Science ◽  
2020 ◽  
Vol 161 ◽  
pp. 107959 ◽  
Author(s):  
Benjamin W.B. Holman ◽  
Tharcilla I.R.C. Alvarenga ◽  
David L. Hopkins

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