Erosion corrosion in stainless steel pipe under water vapour two-phase flow conditions

2006 ◽  
Vol 48 (3) ◽  
pp. 617-624 ◽  
Author(s):  
Mitsutaka H. Koike
Keyword(s):  
Stainless Steel ◽  
Water Vapour ◽  
Two Phase Flow ◽  
Steel Pipe ◽  
Phase Flow ◽  
Flow Conditions ◽  
Two Phase ◽  
Erosion Corrosion ◽  
Stainless Steel Pipe

Effect of nano-Al2O3on erosion–corrosion behaviour of composite alloying layer under two phase flow conditions

2011 ◽  
Vol 46 (3) ◽  
pp. 285-295 ◽  
Author(s):  
J Xu* ◽  
C Z Zhuo ◽  
D Z Han ◽  
J Tao ◽  
L L Liu ◽  
...  
Keyword(s):  
Two Phase Flow ◽  
Corrosion Behaviour ◽  
Phase Flow ◽  
Flow Conditions ◽  
Two Phase ◽  
Erosion Corrosion

Gas tracer transport in a heterogeneous fracture in two-phase flow conditions. Experimental and modeling results

2011 ◽  
Vol 34 (11) ◽  
pp. 1401-1412 ◽  
Author(s):  
Jorge Jódar ◽  
Agustín Medina ◽  
Jesús Carrera
Keyword(s):  
Two Phase Flow ◽  
Phase Flow ◽  
Tracer Transport ◽  
Flow Conditions ◽  
Two Phase ◽  
Gas Tracer

On the performance of a cascade of turbine rotor tip section blading in wet steam Part 3: Wake traverses

1997 ◽  
Vol 211 (8) ◽  
pp. 639-648 ◽  
Author(s):  
F Bakhtar ◽  
H Mashmoushy ◽  
O C Jadayel
Keyword(s):  
Liquid Phase ◽  
Two Phase Flow ◽  
Turbine Rotor ◽  
Phase Flow ◽  
Wet Steam ◽  
Flow Conditions ◽  
Two Phase ◽  
Blow Down ◽  
The Third ◽  
Phase Mixture

During the course of expansion of steam in turbines the fluid first supercools and then nucleates to become a two-phase mixture. The liquid phase consists of a large number of extremely small droplets which are difficult to generate except by nucleation. To reproduce turbine two-phase flow conditions requires a supply of supercooled vapour which can be achieved under blow-down conditions by the equipment employed. This paper is the third of a set describing an investigation into the performance of a cascade of rotor tip section profiles in wet steam and presents the results of the wake traverses.

Prediction of Pump Performance Under Air-Water Two-Phase Flow Based on a Bubbly Flow Model

1993 ◽  
Vol 115 (4) ◽  
pp. 781-783 ◽  
Author(s):  
Kiyoshi Minemura ◽  
Tomomi Uchiyama
Keyword(s):  
Two Phase Flow ◽  
Bubbly Flow ◽  
Phase Flow ◽  
Centrifugal Pumps ◽  
Flow Conditions ◽  
Two Phase ◽  
Performance Change ◽  
Void Fractions ◽  
Two Phases

This paper is concerned with the determination of the performance change in centrifugal pumps operating under two-phase flow conditions using the velocities and void fractions calculated under the assumption of an inviscid bubbly flow with slippage between the two phases. The estimated changes in the theoretical head are confirmed with experiments within the range of bubbly flow regime.

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