Constellation-X spectroscopy x-ray telescope optical assembly pathfinder image error budget and performance prediction

2004 ◽  
Author(s):  
William A. Podgorski ◽  
Jay Bookbinder ◽  
David A. Content ◽  
William N. Davis ◽  
Mark D. Freeman ◽  
...  
Keyword(s):  
Performance Prediction ◽  
Error Budget ◽  
X Ray ◽  
And Performance

scholarly journals Optical simulations for design, alignment, and performance prediction of silicon pore optics for the ATHENA x-ray telescope

2017 ◽  
Author(s):  
Daniele Spiga ◽  
Desirée Della Monica Ferreira ◽  
Brian Shortt ◽  
Marcos Bavdaz ◽  
E. Bergback Knudsen ◽  
...  
Keyword(s):  
Performance Prediction ◽  
X Ray ◽  
And Performance

Experimental and computer aided solubility quantification of diverse lignins and performance prediction

2021 ◽  
Vol 57 (14) ◽  
pp. 1782-1785
Author(s):  
Olumoye Ajao ◽  
Marzouk Benali ◽  
Naïma El Mehdi
Keyword(s):  
Performance Prediction ◽  
Solvent Fractionation ◽  
Computer Aided ◽  
And Performance

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.

In-flight verification of the calibration and performance of the ASTRO-H (Hitomi) Soft X-Ray Spectrometer

2016 ◽  
Author(s):  
Maurice A. Leutenegger ◽  
Marc Audard ◽  
Kevin R. Boyce ◽  
Gregory V. Brown ◽  
Meng P. Chiao ◽  
...  
Keyword(s):  
X Ray ◽  
And Performance

scholarly journals M&m's: an error budget and performance simulator code for polarimetric systems

2011 ◽  
Author(s):  
Maria de Juan Ovelar ◽  
Frans Snik ◽  
Christoph U. Keller
Keyword(s):  
Error Budget ◽  
And Performance

scholarly journals Application of Through-Flow Calculation to Design and Performance Prediction of Centrifugal Compressor

1999 ◽  
Vol 5 (1) ◽  
pp. 17-33 ◽  
Author(s):  
Y. S. Choi ◽  
S. H. Kang
Keyword(s):  
Centrifugal Compressor ◽  
Performance Prediction ◽  
Stokes Equations ◽  
Control Volume ◽  
Computer Code ◽  
Secondary Flows ◽  
Navier Stokes ◽  
Navier Stokes Equations ◽  
Simpler Algorithm ◽  
And Performance

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.

Sign in / Sign up

Export Citation Format

Share Document