Title :
Benchmark testing of DIII-D neutral beam modeling with water flow calorimetry
Author :
J.M. Rauch;B.J. Crowley;J.T. Scoville;C.J. Murphy
Author_Institution :
DIII-D National Fusion Facility, San Diego, CA, USA
fDate :
5/1/2015 12:00:00 AM
Abstract :
Power loading on beamline components in the DIII-D neutral beam system is measured using water flow calorimetry. The results are used to benchmark beam transport models. Anomalously high heat loads in the magnet region are investigated and a speculative hypothesis as to their origin is presented.
Keywords :
"Magnetic noise","Magnetic shielding","Magnetic separation","Collimators","Particle beams","Predictive models","Ion sources"
Conference_Titel :
Fusion Engineering (SOFE), 2015 IEEE 26th Symposium on
Electronic_ISBN :
2155-9953
DOI :
10.1109/SOFE.2015.7482413
