Measurement of the aerodynamic forces on a small particle attached to a wall

被引：13

作者：

Muthanna, C

Nieuwstadt, FTM

Hunt, JCR

机构：

[1] Delft Univ Technol, JM Burgerscentrum, NL-2628 CA Delft, Netherlands

[2] UCL, Dept Space & Climate Phys, London WC1E 6BT, England

来源：

EXPERIMENTS IN FLUIDS | 2005年 / 39卷 / 02期

关键词：

D O I：

10.1007/s00348-005-0961-0

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Using operating principles similar to that applied in atomic force microscopes, we have developed a novel measuring method to study the aerodynamic forces, in particular the lift and drag force, acting on a small particle attached to a wall and immersed in a linear shear flow. Results thus far have shown that the system is capable of measuring both the minute aerodynamic lift and drag forces that a particle experiences as a result of the flow.

引用

页码：455 / 463

页数：9

共 19 条

[1] Beer FP, 1992, MECH MAT
[2] Comparison of calibration methods for atomic-force microscopy cantilevers
Burnham, NA
Chen, X
Hodges, CS
Matei, GA
Thoreson, EJ
Roberts, CJ
Davies, MC
Tendler, SJB
[J]. NANOTECHNOLOGY, 2003, 14 (01) : 1 - 6
[3] Quantitative comparison of three calibration techniques for the lateral force microscope
Cain, RG
Reitsma, MG
Biggs, S
Page, NW
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2001, 72 (08) : 3304 - 3312
[4] A NONDESTRUCTIVE METHOD FOR DETERMINING THE SPRING CONSTANT OF CANTILEVERS FOR SCANNING FORCE MICROSCOPY
CLEVELAND, JP
MANNE, S
BOCEK, D
HANSMA, PK
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1993, 64 (02) : 403 - 405
[5] FOX RW, 1994, INTRO FLUID MECH, P416
[6] Optimization of a low-stress silicon nitride process for surface-micromachining applications
French, PJ
Sarro, PM
Mallee, R
Fakkeldij, EJM
Wolffenbuttel, RF
[J]. SENSORS AND ACTUATORS A-PHYSICAL, 1997, 58 (02) : 149 - 157
[7] Normal and torsional spring constants of atomic force microscope cantilevers
Green, CP
Lioe, H
Cleveland, JP
Proksch, R
Mulvaney, P
Sader, JE
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2004, 75 (06) : 1988 - 1996
[8] INERTIAL LIFT ON A MOVING SPHERE IN CONTACT WITH A PLANE WALL IN A SHEAR-FLOW
KRISHNAN, GP
LEIGHTON, DT
[J]. PHYSICS OF FLUIDS, 1995, 7 (11) : 2538 - 2545
[9] Drag and lift forces on a rotating sphere in a linear shear flow
Kurose, R
Komori, S
[J]. JOURNAL OF FLUID MECHANICS, 1999, 384 : 183 - 206
[10] On the shear lift force acting on heavy particles in a turbulent boundary layer
Lataste, J
Huilier, D
Burnage, H
Bednár, J
[J]. ATMOSPHERIC ENVIRONMENT, 2000, 34 (23) : 3963 - 3971

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