Accuracy of composition measurement using X-ray spectroscopy in precipitate-strengthened alloys: Application to Ni-base superalloys

Acta Materialia

Volumn 59, Issue 3, 2011, Pages 1003-1013

  D'Souza, N ^a   Beanland, R ^b   Hayward, C ^c   Dong, H B ^d  

^a ROLLS ROYCE PLC   (United Kingdom)

^b UNIVERSITY OF WARWICK   (United Kingdom)

^c UNIVERSITY OF EDINBURGH   (United Kingdom)

^d UNIVERSITY OF LEICESTER   (United Kingdom)

Author keywords

Nickel alloys; Segregation; Solidification microstructure; Volume averaging; Wave length dispersive X ray spectroscopy

Indexed keywords

AS-CAST; BEAM SIZE; COMPOSITION MEASUREMENTS; MATRIX; MATRIX PHASE; MEASURED SIGNALS; MONTE CARLO SIMULATION; NI-BASE SUPERALLOYS; PRECIPITATE SIZE; SAMPLING VOLUME; SEGREGATION; SOLIDIFICATION MICROSTRUCTURE; SOLIDIFICATION SEGREGATION; VOLUME-AVERAGING; WAVE-LENGTH DISPERSIVE X-RAY SPECTROSCOPY; WAVELENGTH DISPERSIVE X-RAY SPECTROSCOPIES; X-RAY SIGNALS;

COMPUTER SIMULATION; MICROSTRUCTURE; MONTE CARLO METHODS; NICKEL ALLOYS; PRECIPITATES; PRECIPITATION (CHEMICAL); SEGREGATION (METALLOGRAPHY); SOLIDIFICATION; SUPERALLOYS; X RAY SPECTROSCOPY; X RAYS;

WAVELENGTH DISPERSIVE SPECTROSCOPY;

EID: 78650708491     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2010.10.031     Document Type: Article

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