Abstract
A strong correlation has been found between the center dip slope of self-reversed atomic potassium emission lines in a coal-fired magnetohydrodynamics flow and the thickness of the cool boundary layer surrounding the hot core flow. The boundary-layer profile was determined indirectly from line shape fitting of simultaneous time-resolved multiwavelength emission and absorption spectra. For line shape fitting, a power law model with an effective boundary-layer width is proposed for modeling the radiative transfer across a turbulent boundary layer, rather than an inverse power law model that is used for a turbulent velocity boundary layer. A simple relationship can be written between the center dip slope and the effective boundary layer width that will allow real-time monitoring of the turbulent flow.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
