SwePub
Sök i SwePub databas

  Extended search

Träfflista för sökning "WFRF:(Su Tie) "

Search: WFRF:(Su Tie)

  • Result 1-4 of 4
Sort/group result
   
EnumerationReferenceCoverFind
1.
  • Chen, Shuang, et al. (author)
  • CH4/Air反扩散射流火焰多组分同步PLIF诊断
  • 2018
  • In: Shiyan Liuti Lixue/Journal of Experiments in Fluid Mechanics. - 1672-9897. ; 32:1, s. 26-32
  • Journal article (peer-reviewed)abstract
    • The simultaneous multi-species Planar Laser Induced Fluorescence technique plays an important role in studying the flame structure and the two-dimensional distribution of intermediate species in combustion. The experimental system of OH/CH2O/Acetone-PLIF was built in order to study the CH4-Air inverse diffusion jet (IDJ) flame. The system consists of two sets of lasers, two intensifier-CCD cameras, a temporal controller and several lenses. The strategy of fluorescence excitation, the method of synchronous timing control and image calibration procedures are discussed. The IDJ flame was studied using the simultaneous multi-species PLIF technique, and the reaction zone, pre-heating zone and fuel zone of IDJ flame were determined. Experimental results suggest that the IDJ flame is different from either the normal diffusion flame or the premixed jet flame. The behavior of this type of flame reveals similarity to the partially premixed flame. Compared to OH chemilumiscence images, simultaneous multi-species PLIF can provide more detail and information about the flame structure and it has huge potential in fundamental combustion studies and industrial burner experiments
  •  
2.
  • Chen, Shuang, et al. (author)
  • Quantitative measurement of hydroxyl radical (OH) concentration in premixed flat flame by combining laser-induced fluorescence and direct absorption spectroscopy
  • 2016
  • In: Chinese Physics C. - : IOP Publishing. - 1674-1137 .- 1674-1056. ; 25:10
  • Journal article (peer-reviewed)abstract
    • An accurate and reasonable technique combining direct absorption spectroscopy and laser-induced fluorescence (LIF) methods is developed to quantitatively measure the concentrations of hydroxyl in CH4/air flat laminar flame. In our approach, particular attention is paid to the linear laser-induced fluorescence and absorption processes, and experimental details as well. Through measuring the temperature, LIF signal distribution and integrated absorption, spatially absolute OH concentrations profiles are successfully resolved. These experimental results are then compared with the numerical simulation. It is proved that the good quality of the results implies that this method is suitable for calibrating the OH-PLIF measurement in a practical combustor.
  •  
3.
  • Aad, G., et al. (author)
  • 2013
  • In: Journal of High Energy Physics. - 1029-8479 .- 1126-6708. ; :4
  • Journal article (peer-reviewed)
  •  
4.
  • Aad, G., et al. (author)
  • 2012
  • swepub:Mat__t (peer-reviewed)
  •  
Skapa referenser, mejla, bekava och länka
  • Result 1-4 of 4

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view