Modeling Droplet Breakage in Continuous Emulsification Using Static Mixers in the Framework of the Entire Spectrum of Turbulent Energy

2021 ◽  
Author(s):  
Noureddine Lebaz ◽  
Fouad Azizi ◽  
Nida Sheibat-Othman
Keyword(s):  
Turbulent Energy ◽  
Entire Spectrum ◽  
Static Mixers

Experimental Study of Turbulence Properties in a SMX Mixer

2012 ◽  
Vol 516-517 ◽  
pp. 900-905
Author(s):  
Bing Gong ◽  
Xiao Jing Zhu
Keyword(s):  
Experimental Study ◽  
Laser Doppler Velocimetry ◽  
Three Dimensional ◽  
Turbulent Energy ◽  
Linear Increase ◽  
Doppler Velocimetry ◽  
Speed Increase ◽  
Static Mixers ◽  
The Third ◽  
Axial Speed

The three-dimensional pulsating velocity distribution of fluid in the three different structure of SMX static mixers were measured by using laser Doppler velocimetry. The results show that the three different structure of SMX static mixers all have good turbulent reinforcement. Especially in the third and the fourth elements are more obvious. The pulse RSM after them gets stability in the main. With the increase of inlet flow, not only the pulse of axial speed increase ,but also the pulse RSM of axial speed and turbulent energy are approximate linear increase .

The Musical Topic of the Mass in B Minor

2018 ◽  
Author(s):  
Daniel R. Melamed
Keyword(s):  
Eighteenth Century ◽  
Seventeenth Century ◽  
Sixteenth Century ◽  
Church Music ◽  
Sacred Music ◽  
The Other ◽  
Entire Spectrum ◽  
Giovanni Pierluigi Da Palestrina ◽  
Early Eighteenth Century

If there is a fundamental musical subject of Johann Sebastian Bach’s Mass in B Minor, a compositional problem the work explores, it is the tension between two styles cultivated in church music of Bach’s time. One style was modern and drew on up-to-date music such as the instrumental concerto and the opera aria. The other was old-fashioned and fundamentally vocal, borrowing and adapting the style of Giovanni Pierluigi da Palestrina, his sixteenth-century contemporaries, and his seventeenth-century imitators. The movements that make up Bach’s Mass can be read as exploring the entire spectrum of possibilities offered by these two styles (the modern and the antique), ranging from movements purely in one or the other to a dazzling variety of ways of combining the two. The work illustrates a fundamental opposition in early-eighteenth-century sacred music that Bach confronts and explores in the Mass.

The Challenge of Sustaining Peace

2018 ◽  
Author(s):  
Necla Tschirgi ◽  
Cedric de Coning
Keyword(s):  
Human Rights ◽  
Security Council ◽  
Original Design ◽  
Entire Spectrum ◽  
The World ◽  
Effective Instrument ◽  
International Peacebuilding ◽  
Do So

While demand for international peacebuilding assistance increases around the world, the UN’s Peacebuilding Architecture (PBA) remains a relatively weak player, for many reasons: its original design, uneasy relations between the Peacebuilding Commission and Security Council, turf battles within the UN system, and how UN peacebuilding is funded. This chapter examines the PBA’s operations since 2005, against the evolution of the peacebuilding field, and discusses how the PBA can be a more effective instrument in the UN’s new “sustaining peace” approach. To do so, it would have to become the intergovernmental anchor for that approach, without undermining the intent that “sustaining peace” be a system-wide responsibility, encompassing the entire spectrum of UN activities in peace, security, development, and human rights.

Log-Compound-Poisson Distribution Model of Intermittency in Turbulence

1998 ◽  
Vol 53 (10-11) ◽  
pp. 828-832
Author(s):  
Feng Quing-Zeng
Keyword(s):  
Energy Dissipation ◽  
Poisson Distribution ◽  
Turbulent Energy ◽  
Compound Poisson Distribution ◽  
Distribution Model ◽  
Velocity Difference ◽  
Scaling Exponents ◽  
Compound Poisson ◽  
Developed Turbulence ◽  
Experimental Values

Abstract The log-compound-Poisson distribution for the breakdown coefficients of turbulent energy dissipation is proposed, and the scaling exponents for the velocity difference moments in fully developed turbulence are obtained, which agree well with experimental values up to measurable orders. The under-lying physics of this model is directly related to the burst phenomenon in turbulence, and a detailed discussion is given in the last section.

scholarly journals Role of the forcing dimensionality in thin-layer turbulent energy cascades

2020 ◽  
Vol 5 (6) ◽  
Author(s):  
Basile Poujol ◽  
Adrian van Kan ◽  
Alexandros Alexakis
Keyword(s):  
Thin Layer ◽  
Turbulent Energy ◽  
Energy Cascades

scholarly journals Turbulent energy motion of fiber suspensions in a rotating frame

2021 ◽  
Vol 60 (3) ◽  
pp. 3345-3352
Author(s):  
S.F. Ahmed ◽  
M.G. Hafez ◽  
Yu-Ming Chu ◽  
M. Mofijur
Keyword(s):  
Turbulent Energy ◽  
Fiber Suspensions ◽  
Rotating Frame

Solid liquid mixing at high concentration with SMX static mixers

2000 ◽  
pp. 93-100 ◽  
Author(s):  
O. Furling ◽  
P.A. Tanguy ◽  
L. Choplin ◽  
H.Z. Li
Keyword(s):  
High Concentration ◽  
Static Mixers ◽  
Liquid Mixing ◽  
Solid Liquid
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