R nè)ng dò tlie tfch pha nuóc trong dòng chà} P„,„,.,^nóng d() Ihe tfch pha mrc'tc t('ti han cUc da P„,„,.,^nóng d() Ihe tfch pha mrc'tc t('ti han cUc da p mat dò pha chuyén d(')ng nhanh h(tn (kg/m')
màt d() pha 1, l(':^p trèn (kg/m^) màt d() pha 2, lóp dU('à (kg/m^) mài dò pha i (i = 1, 2) (kg/m') chènh k'cli mal d(") hai pha (kg/m^) Ari2 ky hièu (11.14)
Chi so:
1 pha nàm Irèn (dàu spinelle N'TO) 2 pha nàm du('ti (iiU('fc) 2 pha nàm du('ti (iiU('fc)
i mal phàn |iha « crii l('à han crii l('à han
w nU('yc (ì dàu (ì dàu in hòn h(/p
s chuàn, danh nghìa
r H U M J C : K i i T QUA DÀ D U O C CÒNCÌ HO TRONCA
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2 Hop dóng .52/97 VSP5 : " Xày dung ho chuong trình tfnh trèn mày tfnh cà nhan chuyè'n dòng khòng dàng nhièt cùa hòn hop dàu khf nU('tc eò tfnh dèn kèì linh paraphin", 1998
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4. N.V.Diep, D.N.Haị N/.D.Tliien et al: F,xperimenlal sludv on llic Picssnic drop and ilow pattern of mulliphase How in pepes. Proceeding ol the International Conlerence on liie engineering mechanics. Beijing (China), August 1998.
5. N.V.Diep. D.N.Hai, N.D.Thien et al: Oil-gas mechanics: Some problem and
the first of their studỵ Proceeding o( the Inlemalional eonrerence on the
engineering mechanics todaỵ Hanoi, August, 1997.
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BHyrpeiiHyiọ Koppo3VUO nerf^TenpoBonoB. BoMKO B.H., H.T. Kxanr, C H BbeTConnerpọ
2'^ MeflvTyrraponnan KOiicfiepeMLUtn BeaonacnocTb TpyoonpoBonon
28-31 Aor^cTa 1 1 9 i
17 Vc.oniie nomioro .N.fy;Ti,nipcmmnm n;mcTonní, nom. n n - i u n n
C : r r B " * . r y » » A , , , , B O , , , . . n ., . „ e , | „ e „ p o . , „ c , o „ o e
ne;io '
18..06pa3OBaHHe noiicjton Boiịbi e ra303NfyjTbCHOHitoM noTOKe B rpynax
Fyxon ẠH., MeziBezieB B.Ọ, BOHKO B.H.. Hef[)renpoMbiCjioBoe
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