TY - GEN
T1 - DAMPING OF TUBE BUNDLES IN TWO-PHASE AIR-WATER CROSS-FLOW
AU - Baj, F.
AU - Payen, T.
AU - De Langre, E.
N1 - Publisher Copyright:
© 1997 American Society of Mechanical Engineers (ASME). All rights reserved.
PY - 1997/1/1
Y1 - 1997/1/1
N2 - The investigation of damping in two-phase air-water crossflow is discussed in this paper. A design guideline had been proposed by Pettigrew et al. (1994). In this paper, new set of air-water experiments is analysed. It is observed that the above guideline is too conservative and that flow velocity needs to be used to account for the scatter of data. Then, a new reduction of data is proposed and dependence of fluid damping with reduced velocity is investigated.
AB - The investigation of damping in two-phase air-water crossflow is discussed in this paper. A design guideline had been proposed by Pettigrew et al. (1994). In this paper, new set of air-water experiments is analysed. It is observed that the above guideline is too conservative and that flow velocity needs to be used to account for the scatter of data. Then, a new reduction of data is proposed and dependence of fluid damping with reduced velocity is investigated.
UR - https://www.scopus.com/pages/publications/85127085848
U2 - 10.1115/IMECE1997-0134
DO - 10.1115/IMECE1997-0134
M3 - Conference contribution
AN - SCOPUS:85127085848
T3 - ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
SP - 391
EP - 398
BT - 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise
PB - American Society of Mechanical Engineers (ASME)
T2 - ASME 1997 International Mechanical Engineering Congress and Exposition, IMECE 1997 - 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise
Y2 - 16 November 1997 through 21 November 1997
ER -