Open Access. Powered by Scholars. Published by Universities.®

Mechanical Engineering Commons™

Open Access. Powered by Scholars. Published by Universities.®

Wei-Hsin Chen

Articles 91 - 111 of 111

Full-Text Articles in Mechanical Engineering

Air Pollutant Absorption By Single Moving Droplets With Drag Force At Moderate Reynolds Numbers, Wei-Hsin Chen Dec 2005

Air Pollutant Absorption By Single Moving Droplets With Drag Force At Moderate Reynolds Numbers, Wei-Hsin Chen

Wei-Hsin Chen

Mass transfer phenomena of hydrogen chloride around single water droplets at moderate initial Reynolds numbers are investigated to simulate air pollutant absorption by droplets in wet scrubbers. Of particular interest is the uptake mechanism in the droplet under the impact of deceleration. An examination of the mass transfer inside the droplet, in view of the solute transport delay from the gas–liquid interface to the droplet interior, a maximum distribution in concentration difference between the droplet surface and the internal minimum concentration is exhibited. Meanwhile, gaseous scavenging behavior is apparently characterized by the droplet. Regarding the effect of the decelerating motion, …

Go to article

Interactive Analysis Of Waste Recycling And Energy Recovery Program In A Small-Scale Incinerator, Wei-Hsin Chen Aug 2005

Interactive Analysis Of Waste Recycling And Energy Recovery Program In A Small-Scale Incinerator, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Analysis On Energy Consumption And Performance Of Reheating Furnaces In A Hot Strip Mill, Wei-Hsin Chen Mar 2005

Analysis On Energy Consumption And Performance Of Reheating Furnaces In A Hot Strip Mill, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Atmospheric Ammonia Scavenging Mechanisms Around A Liquid Droplet In Convective Flow, Wei-Hsin Chen Feb 2004

Atmospheric Ammonia Scavenging Mechanisms Around A Liquid Droplet In Convective Flow, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Model Of Unsteadyn-Octanedroplet Burning Inhigh-Temperature Streams, Wei-Hsin Chen Jan 2004

Model Of Unsteadyn-Octanedroplet Burning Inhigh-Temperature Streams, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Microphysics Of Atmospheric Carbon Dioxide Uptake By A Cloud Droplet Containing A Solid Nucleus, Wei-Hsin Chen Jul 2003

Microphysics Of Atmospheric Carbon Dioxide Uptake By A Cloud Droplet Containing A Solid Nucleus, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Transient Mass Transfer And Vortex Bifurcation Of An Aerosol Droplet In Motion, Wei-Hsin Chen Jul 2003

Transient Mass Transfer And Vortex Bifurcation Of An Aerosol Droplet In Motion, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Waste Burning And Heat Recovery Characteristics Of A Mass Burn Incineration System, Wei-Hsin Chen Jan 2003

Waste Burning And Heat Recovery Characteristics Of A Mass Burn Incineration System, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

An Analysis Of Gas Absorption By A Liquid Aerosol In A Stationary Environment, Wei-Hsin Chen Jul 2002

An Analysis Of Gas Absorption By A Liquid Aerosol In A Stationary Environment, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Brachial Burning And Gasification Split Of A Two-Droplet System, Wei-Hsin Chen Dec 2001

Brachial Burning And Gasification Split Of A Two-Droplet System, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Dynamics Of Sulfur Dioxide Absorption In A Raindrop Falling, Wei-Hsin Chen Sep 2001

Dynamics Of Sulfur Dioxide Absorption In A Raindrop Falling, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Unsteady Absorption Of Sulfur Dioxide By An Atmospheric Water, Wei-Hsin Chen Apr 2001

Unsteady Absorption Of Sulfur Dioxide By An Atmospheric Water, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Tri-Brachial Flames Around Two Interactive Droplets In Flows With Fuel Vapor, Wei-Hsin Chen Apr 2001

Tri-Brachial Flames Around Two Interactive Droplets In Flows With Fuel Vapor, Wei-Hsin Chen

Wei-Hsin Chen

The flame structures around two equal-sized and interactive fuel droplets immersed in high-temperature convective flows are examined. When the flame is sustained between the two droplets while the flow is pure air, an anchor-shape flame structure, namely the tri-brachial flame, is clearly observed. When far-field temperature or ambient equivalence ratio is increased, the flame propagates upstream and the fuel-lean premixed flame withers. However, ifthe ambient equivalence ratio is high to some extent such as 0.3, two wings ofthe flame, viz. the fuel-lean and the fuel-rich premixed flames, extend outward from the stoichiometric point. Once the flame encircles the leading droplet, …

Go to article

Combustion Characteristics And Energy Recovery Of A Small Mass Burn Incinerator, Wei-Hsin Chen Mar 2001

Combustion Characteristics And Energy Recovery Of A Small Mass Burn Incinerator, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Double, Triple, And Tetra-Brachial Flame Structures, Wei-Hsin Chen Dec 1999

Double, Triple, And Tetra-Brachial Flame Structures, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Combustion Hysteresis And Vaporization Interaction Of, Wei-Hsin Chen Dec 1999

Combustion Hysteresis And Vaporization Interaction Of, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Partially Premixed Flame Structure And Stability Of Twin Droplets In Flows, Wei-Hsin Chen Dec 1999

Partially Premixed Flame Structure And Stability Of Twin Droplets In Flows, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Hysteresis Effects Of Two Interactive Droplets Burning In, Wei-Hsin Chen Dec 1997

Hysteresis Effects Of Two Interactive Droplets Burning In, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

A Numerical Investigation Of Multiple Flame Configurations, Wei-Hsin Chen Dec 1994

A Numerical Investigation Of Multiple Flame Configurations, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Convective Fuel Droplet Burning Accompanied By An, Wei-Hsin Chen Dec 1993

Convective Fuel Droplet Burning Accompanied By An, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

Double Flame And Multiple Solution Computations For A, Wei-Hsin Chen Dec 1993

Double Flame And Multiple Solution Computations For A, Wei-Hsin Chen

Wei-Hsin Chen

No abstract provided.

Go to article

First Prev