An Experimental Method for Species Concentration Measurements in a Welding ARC Using Laser-Induced Fluorescence

1987 ◽  
Vol 98 ◽  
Author(s):  
S. C. Snyder ◽  
C. B. Shaw ◽  
C. L. Shull

ABSTRACTAn experimental method using laser-induced fluorescence (LIF) to determine the distribution of neutral manganese in a gas tungsten welding arc is described. The theoretical consideration and experimental difficulties encountered when extending LIF techniques from flames to thermal plasmas are discussed, and preliminary results are presented.

2002 ◽  
Vol 10 (7) ◽  
pp. 309 ◽  
Author(s):  
José V. Pastor ◽  
José J. López ◽  
J. Enrique Juliá ◽  
Jesús V. Benajes

1994 ◽  
Vol 97 (4-6) ◽  
pp. 391-403 ◽  
Author(s):  
M. S. KLASSEN ◽  
B.D. THOMPSON ◽  
T.A. REICHARDT ◽  
G.B. KING ◽  
N.M. LAURENDEAU

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