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    Armour Faculty

    Herek Clack, PhD

    Associate Professor of Mechanical & Aerospace Engineering

    Office: E1-252D
    Phone: 312.567.3184
    Fax: 312.567.7230
    Email: clack@iit.edu
    Web: ATESR Lab

    Expertise

    • Thermofluid systems.

    Education

    • B.S. Aerospace Engineering, Massachusetts Institute of Technology, 1987
    • M.S. Mechanical Engineering, University of California, Berkeley, 1997
    • Ph.D. Mechanical Engineering, University of California, Berkeley, 1998

    Research

    Current Projects

    Awards/Honors

    • Rockwell International, Rocketdyne Division Manager's Award (1992, 1993)
    • Los Angeles Council of Black Professional Engineers, President's Award (1992)
    • Air and Waste Management Association, Golden West Chapter Student Award (1997)
    • National Academies, National Research Council Postdoctoral Fellow (1998-1999)
    • MIT Department of Aeronautics and Astronautics, Sixteen Stars Distinguished Young Alumni/ae (2000)
    • National Science Foundation, Faculty Early Development (CAREER) Award (2003)
    • National Academies, National Research Council committee member: Committee on Changes in New Source Review Programs for Stationary Sources of Air Pollutants (2004-2006)
    • National Academies/Alexander von Humboldt Foundation, German-American Frontiers of Engineering Symposium (invited speaker) (2005)

    Patents

    Books

    Selected Publications

    Clack, H.L. (2009). "Mercury Capture within Coal-fired Power Plant Electrostatic Precipitators: Model Evaluation." Environmental Science and Technology 43, pp. 1460-1466.

    Ammigan, K. and H.L. Clack (2009).  "Spatial Vapor Distribution Around a Monodisperse Acetone Droplet Stream Exposed to Asymmetric Radiant Heating."  Proceedings of the Combustion Institute, 32(2), pp. 2179- 2186.

    Scala, F. and H.L. Clack (2008).  "Mercury Emissions from Coal Combustion:  Modeling and Comparison of Hg Capture in a Fabric Filter versus an Electrostatic Precipitator."  Journal of Hazardous Materials 152, pp. 616-623.

    Clack, H.L. (2006). "Bimodal Fly Ash Distributions and Their Influence on Gas-Particle Mass Transfer During Electrostatic Precipitation." Fuel Processing Technology 87, pp. 987-996.

    Clack, H.L.  (2006). "Particle Size Distribution Effects on Gas-Particle Mass Transfer within Electrostatic Precipitators."  Environmental Science and Technology 40, pp. 3929-3933.

    Clack, H.L. and M.A. Ahmed (2006).  "Mass Transfer Coefficients Associated with the Mixing of a Confined Gas Volume by the Random Motion of Loose Spheres."  International Journal of Heat and Mass Transfer 49, pp. 2931-2938.

    Clack, H.L. (2006).  "Mass Transfer within Electrostatic Precipitators:  In-flight Adsorption of Mercury by Charged Suspended Particulates."  Environmental Science and Technology 40, pp.  3617-3622.

    Clack, H.L. (2006).  "Mass Transfer within Electrostatic Precipitators:  Trace Gas Adsorption by Sorbent-covered Plate Electrodes." Journal of the Air & Waste Management Association 56, pp. 759-766.

    Professional Society Memberships

    Department of Mechanical, Materials & Aerospace Engineering
    10 West 32nd Street
    243 Engineering 1 Building
    Chicago, IL 60616-3793
    Phone: 312.567.3175
    Fax: 312.567.7230