Shear stress analysis of mammalian cell suspensions for prediction of industrial centrifugation and its verification

2006 ◽  
Vol 95 (3) ◽  
pp. 483-491 ◽  
Author(s):  
N. Hutchinson ◽  
N. Bingham ◽  
N. Murrell ◽  
S. Farid ◽  
M. Hoare
Keyword(s):  
Shear Stress ◽  
Stress Analysis ◽  
Mammalian Cell ◽  
Cell Suspensions

Higher Copper Composition Shear Stress Analysis on Lead Free Solder Ball

2013 ◽  
Author(s):  
Vithyacharan Retnasamy ◽  
Zaliman Sauli ◽  
Phaklen Ehkan ◽  
Steven Taniselass
Keyword(s):  
Shear Stress ◽  
Stress Analysis ◽  
Solder Ball ◽  
Lead Free ◽  
Lead Free Solder ◽  
Free Solder

scholarly journals Boundary Shear Stress Analysis in Meandering Channels at the Bend Apex

2015 ◽  
Vol 4 ◽  
pp. 812-818 ◽  
Author(s):  
Sovan Sankalp ◽  
Kishanjit. K. Khatua ◽  
Arpan Pradhan
Keyword(s):  
Shear Stress ◽  
Stress Analysis ◽  
Meandering Channels ◽  
Boundary Shear ◽  
Boundary Shear Stress

Rheology and structure of blood suspensions

1964 ◽  
Vol 19 (1) ◽  
pp. 127-133 ◽  
Author(s):  
S. E. Charm ◽  
W. McComis ◽  
G. Kurland
Keyword(s):  
Shear Stress ◽  
Shear Rate ◽  
Yield Stress ◽  
Structural Model ◽  
Cell Suspensions ◽  
Rate Curve ◽  
Red Cell ◽  
Shear Rates ◽  
Straight Line ◽  
Rate Plot

A structural model developed for kaolin suspensions was applied to blood in order to determine the structure and strength of the red cell suspensions. The yield stress of red cell suspensions determined in settling experiments agreed with the yield stress determined from shear stress-shear rate information employing Casson's equation. Theoretical considerations indicate that the shear stress-shear rate curve for blood should approach a straight line. This was found to be true at shear rates above 40 sec-1. The slope of this line was predicted from calculations based on sedimentation experiments and a modified Einstein's equation. The data suggest that the curvature of the shear stress-shear rate plot at low shear rates is due to aggregates of cells which break down under increasing shear rate, resulting finally in individual flocs. It is suggested that a floc consists of one to four cells with adhering plasma. The aggregate was calculated to have twice as much plasma associated with it as does a floc. However, the size of the aggregate could not be determined since the number of flocs associated with an aggregate could not be determined. shear stress-shear rate curve; red cell floc; red cell aggregate; sedimentation rate; blood viscosity and flow Submitted on February 28, 1963

scholarly journals Combining Volumetric and Wall Shear Stress Analysis from CT to Assess Risk of Abdominal Aortic Aneurysm Progression

Radiology ◽  
2020 ◽  
Vol 295 (3) ◽  
pp. 722-729
Author(s):  
Olivier Meyrignac ◽  
Laurence Bal ◽  
Charline Zadro ◽  
Adrien Vavasseur ◽  
Anou Sewonu ◽  
...  
Keyword(s):  
Shear Stress ◽  
Abdominal Aortic Aneurysm ◽  
Aortic Aneurysm ◽  
Wall Shear Stress ◽  
Stress Analysis ◽  
Abdominal Aortic ◽  
Wall Shear

Turbulent shear stress—Effect on mammalian cell culture and measurement using laser Doppler anemometer

1995 ◽  
Vol 50 (15) ◽  
pp. 2431-2440 ◽  
Author(s):  
Cynthia B. Elias ◽  
Rajiv B. Desai ◽  
Milind S. Patole ◽  
Jyeshtharaj B. Joshi ◽  
Raghunath A Mashelkar
Keyword(s):  
Cell Culture ◽  
Shear Stress ◽  
Mammalian Cell ◽  
Mammalian Cell Culture ◽  
Laser Doppler Anemometer ◽  
Laser Doppler ◽  
Turbulent Shear ◽  
Stress Effect ◽  
Turbulent Shear Stress
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