Articles with "slope error" as a keyword



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Thermal performance of parabolic trough collector with absorber tube misalignment and slope error

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Published in 2019 at "Solar Energy"

DOI: 10.1016/j.solener.2019.04.007

Abstract: Abstract In this work, thermal performance of a parabolic trough collector with absorber tube misalignment and reflector slope error has been evaluated. Finite volume method has been used for the thermal analysis. Variable local heat… read more here.

Keywords: absorber tube; tube misalignment; slope error;
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Two-dimensional speckle technique for slope error measurements of weakly focusing reflective X-ray optics

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Published in 2022 at "Journal of Synchrotron Radiation"

DOI: 10.1107/s160057752200916x

Abstract: This work extends the application of 2D speckle scanning techniques to the slope error measurement of weakly focusing reflective X-ray optics. read more here.

Keywords: weakly focusing; ray optics; reflective ray; optics ... See more keywords