4.6 Article

Virtual impaction in compressible flows with pressure recovery

Related references

Note: Only part of the references are listed.
Article Engineering, Aerospace

General Drag Coefficient for Flow over Spherical Particles

Narendra Singh et al.

Summary: A generalized physics-based expression for the drag coefficient of spherical particles moving in a fluid is developed in this study. The proposed correlation can accurately model the particle-drag force for a wide range of parameters and reproduce experimental data more accurately than existing drag models.

AIAA JOURNAL (2022)

Article Engineering, Chemical

Assessment of stochastic models for predicting particle transport and deposition in turbulent pipe flows

Chihsiu Lo et al.

Summary: This study numerically investigates particle dispersion and deposition in turbulent pipe flows. The results show that the classical DRW model tends to overpredict the effect of entrance and does not yield good agreement in the deposition statistics. On the other hand, the CRW model shows promising capability in modeling particle dispersion and deposition.

JOURNAL OF AEROSOL SCIENCE (2022)

Article Thermodynamics

Mass, momentum, and energy transfer in supersonic aerosol deposition processes

Chenxi Li et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2019)

Article Engineering, Chemical

Effect of an Orifice on Collection Efficiency and Wall Loss of a Slit Virtual Impactor

Handol Lee et al.

AEROSOL SCIENCE AND TECHNOLOGY (2014)

Article Engineering, Chemical

Design and Laboratory Evaluation of a Sequential Spot Sampler for Time-Resolved Measurement of Airborne Particle Composition

Arantzazu Eiguren Fernandez et al.

AEROSOL SCIENCE AND TECHNOLOGY (2014)

Article Engineering, Aerospace

Compressibility and rarefaction effects on drag of a spherical particle

E. Loth

AIAA JOURNAL (2008)

Article Engineering, Chemical

CFD study on the effects of the large particle crossing trajectory phenomenon on virtual impactor performance

Sridhar Hari et al.

AEROSOL SCIENCE AND TECHNOLOGY (2007)

Article Engineering, Chemical

Design of a slot nanoparticle virtual impactor

Prachi Middha et al.

AEROSOL SCIENCE AND TECHNOLOGY (2006)

Article Engineering, Chemical

Counting and particle transmission efficiency of the aerodynamic particle sizer

J Volckens et al.

JOURNAL OF AEROSOL SCIENCE (2005)

Article Engineering, Chemical

Aerodynamic focusing of nanoparticles: I. Guidelines for designing aerodynamic lenses for nanoparticles

XL Wang et al.

AEROSOL SCIENCE AND TECHNOLOGY (2005)

Article Engineering, Chemical

High air flow, low pressure drop, bio-aerosol collector using a multi-slit virtual impactor

W Bergman et al.

JOURNAL OF AEROSOL SCIENCE (2005)

Article Chemistry, Multidisciplinary

Experimental study of a nanoparticle virtual impactor

P Lee et al.

JOURNAL OF NANOPARTICLE RESEARCH (2003)

Article Engineering, Chemical

Development of a dichotomous slit nozzle virtual impactor

YM Ding et al.

JOURNAL OF AEROSOL SCIENCE (2000)