scholarly journals 1026 Development and Performance Prediction of Water Jet Peening (WJP) : (2) Location Evaluation Technique of Bubble Collapses

2010 ◽  
Vol 2010 (0) ◽  
pp. 1248-1249
Author(s):  
Yuji MATSUI ◽  
Kouichi KUROSAWA ◽  
Takashi INADA ◽  
Shin-ichi TAKEYAMA
2010 ◽  
Vol 2010 (0) ◽  
pp. 1245-1247
Author(s):  
Takahiro AOKI ◽  
Kouichi KUROSAWA ◽  
Fujio YOSHIKUBO ◽  
Noboru SAITOU ◽  
Tetsuya ISHIKAWA ◽  
...  

2010 ◽  
Vol 2010 (0) ◽  
pp. 1250-1252
Author(s):  
Masashi FUKAYA ◽  
Ren MORINAKA ◽  
Noboru SAITOU ◽  
Hisamitsu HATOU ◽  
Yoshiaki TAMURA ◽  
...  

2021 ◽  
Vol 57 (14) ◽  
pp. 1782-1785
Author(s):  
Olumoye Ajao ◽  
Marzouk Benali ◽  
Naïma El Mehdi

New insights on the variability of solubility elucidated for diverse lignins, quantification thereby makes it possible to predict performance for solvent fractionation processes and polymers formulation.


1999 ◽  
Vol 5 (1) ◽  
pp. 17-33 ◽  
Author(s):  
Y. S. Choi ◽  
S. H. Kang

A computer code predicting the flows through the centrifugal compressor with the radial vaneless diffuser was developed and applied to investigate the detailed flowfields, i.e., secondary flows and jet-wake type flow pattern in design and off-design conditions. Various parameters such as slip factors, aerodynamic blockages, entropy generation and two-zone modeling which are widely used in design and performance prediction, were discussed.A control volume method based on a general curvilinear coordinate system was used to solve the time-averaged Navier–Stokes equations and SIMPLER algorithm was used to solve the pressure linked continuity equation. The standardk-εturbulence model was used to obtain the eddy viscosity. Performance of the code was verified using the measured data for the Eckardt impeller.


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