scholarly journals Characterization Report on Fuels for NEAMS Model Variation

2018 ◽  
Author(s):  
Krzysztof Gofryk
Keyword(s):  
Model Variation

scholarly journals Cluster and Factor Analysis of Groundwater in Mafraq Area, Jordan

2015 ◽  
Vol 10 (2) ◽  
pp. 422-431 ◽  
Author(s):  
Sana'a Odat
Keyword(s):  
Cluster Analysis ◽  
Factor Analysis ◽  
Chemical Analysis ◽  
Groundwater Quality ◽  
Factor Model ◽  
Low Concentration ◽  
Groundwater Samples ◽  
The Rich ◽  
Quality Variation ◽  
Model Variation

Cluster and Factor analysis were performed on 55 well representative groundwater samples taken from Water Authority open files and samples during 2011. A total of 12 water variables data including, Na, Ca, K, Mg, CI, HCO3, SO4 and NO3 beside to chemical analysis like TC, TDS and PH were analyzed. The study finds that there are 2 factor model variation : factor one include concentration of Na , k, Mg ,Cl , EC, TDS ,NO3 ,HCO3, Ca and SO4 ,where as factor 2 includes TC and PH . These 2 factor explains 79.8% of the total groundwater quality variation. A two main hydrochemical groups were demonstrated using Q- mode cluster analysis , the first group shows the similarity between, K, Mg, NO3 and Na ,which probably represent the effects of weathering of the rich feldspare and mica , in addition to agriculture fertilizers. The second cluster is Cl and HCO3 dominated but also contains low concentration of SO4.

STRUCTURE OF EXCITED STATES IN 14C

2009 ◽  
Vol 24 (11) ◽  
pp. 2183-2190
Author(s):  
TADAHIRO SUHARA ◽  
YOSHIKO KANADA-EN'YO
Keyword(s):  
Molecular Dynamics ◽  
Excited States ◽  
Linear Chain ◽  
Chain Structure ◽  
Cluster Core ◽  
Dynamics Model ◽  
Ground Band ◽  
Linear Chain Structure ◽  
Model Variation

Structure of excited states in 14 C were investigated with a method of the antisymmetrized molecular dynamics model. Variation with constraints on the quadrupole deformations (β, γ) was performed, and the configurations were superposed within the AMD framework. Above the ground band, three excited bands with the developed 3α-cluster core structures were suggested. Characteristic structures such as a triaxial structure and a linear-chain structure appear in the excited bands. It was found that the 10 Be correlation exists in the linear-chain structure.

Simulation of Circumferential Pull-off Failure of Composite Foam Sandwich Tube under Axial Load

2014 ◽  
Vol 501-504 ◽  
pp. 649-652
Author(s):  
Feng Li ◽  
Hong Bing Liu ◽  
Kang Xu ◽  
Yan Mei Luo
Keyword(s):  
Finite Element ◽  
Axial Load ◽  
Axial Strain ◽  
Circumferential Direction ◽  
Test Results ◽  
Hoop Strain ◽  
Composite Foam ◽  
Composite Tube ◽  
Finite Element Software ◽  
Model Variation

Horizontal fibers of the outer layers of composite foam sandwich tube affected the compressive capacity of the tube under axial load. In order to clarify the strain distributions when the horizontal fibers of the outer layers were pulled off, dynamics finite element software LS-DYNA was used to simulate the model. Variation of hoop strain and axial strain of elements were observed. The simulation showed that the hoop strain of the composite tube increased gradually from the bottom and became the maximum in the middle of the member, which caused the pull-off damage and agreed with the test results. Strain along the circumferential direction of same height on the tube was average, and the same to the axial strain.

Bipolarity in a Collaborative Care Model Variation: Detection, Prevalence, and Outcomes

2020 ◽  
Vol 71 (11) ◽  
pp. 1098-1103 ◽  
Author(s):  
James Phelps ◽  
Jonathan Bale ◽  
Kenneth Squires ◽  
Olivia Pipitone
Keyword(s):  
Collaborative Care ◽  
Care Model ◽  
Collaborative Care Model ◽  
Model Variation
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