Burn Propagation Behavior of Wire Mesh Made from Several Alloys

2009 ◽  
pp. 326-326-12 ◽  
Author(s):  
J Stoltzfus ◽  
R Lowrie ◽  
MV Gunaji
Keyword(s):  
Wire Mesh ◽  
Propagation Behavior

Determination of the optimum filter for 99mTc SPECT breast imaging using a wire mesh collimator

2017 ◽  
pp. 9-15
Author(s):  
Xianling Dong ◽  
M.I. Saripan ◽  
R. Mahmud ◽  
S. Mashohor ◽  
Aihui Wang
Keyword(s):  
Breast Imaging ◽  
Wire Mesh ◽  
Optimum Filter

Electrostatically controlled wire-mesh antenna

1978 ◽  
Vol 14 (20) ◽  
pp. 655 ◽  
Author(s):  
Jeffrey H. Lang ◽  
Gersh R. John ◽  
Staelin H. David
Keyword(s):  
Wire Mesh

scholarly journals Unique Slow Crack Growth Behavior of Isotactic Polypropylene: The Role of Shear Layer-Spherulites Layer Alternated Structure

Polymers ◽  
2020 ◽  
Vol 12 (11) ◽  
pp. 2746
Author(s):  
Mingjin Liu ◽  
Jiaxu Luo ◽  
Jin Chen ◽  
Xueqin Gao ◽  
Qiang Fu ◽  
...  
Keyword(s):  
Shear Layer ◽  
Crack Growth ◽  
Isotactic Polypropylene ◽  
Slow Crack Growth ◽  
Crack Growth Behavior ◽  
Polymer Science ◽  
The Past ◽  
Propagation Behavior ◽  
Crack Propagation Behavior

With the development of polymer science, more attention is being paid to the longevity of polymer products. Slow crack growth (SCG), one of the most important factors that reveal the service life of the products, has been investigated widely in the past decades. Here, we manufactured an isotactic polypropylene (iPP) sample with a novel shear layer–spherulites layer alternated structure using multiflow vibration injection molding (MFVIM). However, the effect of the alternated structure on the SCG behavior has never been reported before. Surprisingly, the results showed that the resistivity of polymer to SCG can be enhanced remarkably due to the special alternated structure. Moreover, this sample shows unique slow crack propagation behavior in contrast to the sample with the same thickness of shear layer, presenting multiple microcracks in the spherulites layer, which can explain the reason of the resistivity improvement of polymer to SCG.

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