Theoretical and experimental investigation of pressure broadening and line shift of carbon monoxide in collision with hydrogen between 8 and 600 K

2000 ◽  
Vol 112 (9) ◽  
pp. 4069-4075 ◽  
Author(s):  
Markus Mengel ◽  
Daniel C. Flatin ◽  
Frank C. De Lucia
Keyword(s):  
Experimental Investigation ◽  
Carbon Monoxide ◽  
Line Shift ◽  
Pressure Broadening

Pressure broadening and line shift measurements of carbon monoxide in collision with helium from 1 to 600 K

1996 ◽  
Vol 105 (10) ◽  
pp. 3994-4004 ◽  
Author(s):  
Matthew M. Beaky ◽  
Thomas M. Goyette ◽  
Frank C. De Lucia
Keyword(s):  
Carbon Monoxide ◽  
Line Shift ◽  
Pressure Broadening

An experimental investigation into the behavior of premixed flames of hydrogen/carbon monoxide/air mixtures in a half-open duct

Fuel ◽  
2019 ◽  
Vol 237 ◽  
pp. 619-629 ◽  
Author(s):  
Xufeng Yang ◽  
Minggao Yu ◽  
Kai Zheng ◽  
Shaojie Wan ◽  
Liang Wang
Keyword(s):  
Experimental Investigation ◽  
Carbon Monoxide ◽  
Premixed Flames

Pressure broadening studies on vibration-rotation bands, I. The determination of line widths

1959 ◽  
Vol 251 (1267) ◽  
pp. 458-474 ◽  
Keyword(s):  
Carbon Monoxide ◽  
Pressure Broadening ◽  
Fundamental Vibration ◽  
Deuterium Chloride ◽  
Line Widths ◽  
Vibration Rotation

Methods for determining the true widths of lines in simple vibration-rotation bands have been considered, and a procedure has been devised for studying the effect of added gases upon the line widths in the fundamental vibration bands of deuterium chloride and carbon monoxide

Absorption intensity measurements of the first overtone band of CO

1981 ◽  
Vol 59 (10) ◽  
pp. 1367-1372 ◽  
Author(s):  
G. Chandraiah ◽  
G. R. Hébert
Keyword(s):  
Carbon Monoxide ◽  
Line Intensity ◽  
Absolute Intensity ◽  
Intensity Data ◽  
Pressure Broadening ◽  
Absorption Intensity ◽  
Overtone Band ◽  
Intensity Measurements ◽  
Best Value ◽  
Measured Line

The absolute intensity A2–0 of the 2–0 band of carbon monoxide has been measured with helium and argon as pressure broadening gases at pressures up to 600 amagat. A separate band intensity value has been derived from the measurements of several P-branch line intensity data and the Herman–Wallis formula. The best value obtained is A2–0 = (2.11 ± 0.08) cm−2 amagat−1. The square of the rotationless matrix element, [Formula: see text] has been found to be (4.39 ± 0.02)10−5 D2, as estimated from the measured line intensity values.

scholarly journals Emission and vibration characteristics of Niger seed oil biodiesel fueled diesel engine

2019 ◽  
Vol 13 (4) ◽  
pp. 5862-5874 ◽  
Author(s):  
S. Jaikumar ◽  
S. K. Bhatti ◽  
V. Srinivas
Keyword(s):  
Experimental Investigation ◽  
Carbon Monoxide ◽  
Diesel Engine ◽  
Seed Oil ◽  
Load Condition ◽  
Maximum Load ◽  
Mean Square ◽  
Di Diesel Engine ◽  
Smoke Opacity ◽  
Niger Seed

The present investigation dwells the experimental investigation for the assessment of emission, vibration, and noise parameters of single-cylinder, DI diesel engine functioning through the blends of conventional diesel and Niger seed oil methyl ester (NSOME) at different engine operating loads namely 25%, 50%, 75%, and 100% at a constant speed. The carbon monoxide (CO), unburnt hydrocarbons (UHC), and smoke opacity emissions have come down significantly for all the blends of NSOME namely B10, B20, and B40 while the NOx increased marginally. Besides, the vibration and noise extremity of the engine was lowered while operating with biodiesel blends as compared to conventional diesel. B20 has specified a significant reduction in emission, vibration, and noise too at all the loads range from minimum to maximum. At maximum load condition the CO, UHC, smoke opacity, root mean square (RMS) velocity, and RMS noise of B20 have reduced by 93.9%, 37.87%, 5.54%, 45.78%, and 26.15% respectively even as the NOx was increased by 12.76% compared to standard.

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