A simplified analysis method for correlating rotary atomizer performance on droplet size and coating appearance

2013 ◽  
Vol 11 (3) ◽  
pp. 303-309 ◽  
Author(s):  
Kevin R. J. Ellwood ◽  
Janice L. Tardiff ◽  
Seyed M. Alaie
Keyword(s):  
Droplet Size ◽  
Analysis Method ◽  
Simplified Analysis

Experimental Study on Seismic Responses of Piping Systems With Friction—Part 2: Simplified Analysis Method on the Effect of Friction

1995 ◽  
Vol 117 (3) ◽  
pp. 250-255
Author(s):  
H. Kobayashi ◽  
R. Yokoi ◽  
T. Chiba ◽  
K. Suzuki ◽  
N. Shimizu ◽  
...  
Keyword(s):  
Large Scale ◽  
Response Spectrum ◽  
Damping Ratio ◽  
Analysis Method ◽  
Equivalent Viscous Damping ◽  
Piping Systems ◽  
Simplified Analysis ◽  
Reduction Effect ◽  
Vibration Tests ◽  
Equivalent Viscous Damping Ratio

Friction between pipe and support structure is generally known to reduce seismic response of the piping systems. Vibration tests using large-scale piping model with friction support were carried out to evaluate the reduction effect. The piping response was mainly governed by the first modal deformation. The simplified analysis method based on linear response spectrum analysis was developed and confirmed to be applicable. In this method, the reduction effect by friction is treated as equivalent viscous damping ratio. This paper deals with the analysis method, and the comparison between the experimental results and analytical ones.

A Simplified Analysis Method for the Validity of Pipeline Rock Armour Berm Protection Design

2012 ◽  
Vol 594-597 ◽  
pp. 1888-1891 ◽  
Author(s):  
Wen Bin Liu ◽  
Run Liu ◽  
Guo Min Sun ◽  
Shu Wang Yan
Keyword(s):  
Model Test ◽  
Earth Pressure ◽  
Centrifuge Test ◽  
Test Results ◽  
Analysis Method ◽  
Simplified Method ◽  
Simplified Analysis ◽  
Potential Damage ◽  
Seabed Soil

Submarine pipelines located near harbour areas and in major shipping lanes are likely to be exposed to potential damage due to anchors and dropped object impact. To protect these pipelines, they are buried and protected with rock armour berms. The design of these rock berms has been traditionally based on model test results. In this paper, a simplified method is proposed to simulate the interaction between the anchor, seabed soil and rock armour, on the basis of the thrust earth pressure theory. The results agree well with the centrifuge test results.

Simplified Analysis Method for Micropile Pullout Behavior

2004 ◽  
Vol 130 (10) ◽  
pp. 1024-1033 ◽  
Author(s):  
Anil Misra ◽  
C.-H. Chen ◽  
Raj Oberoi ◽  
Andy Kleiber
Keyword(s):  
Analysis Method ◽  
Simplified Analysis
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