Publications

Search Bibliography
Filter by: Year
select
Author
select
Title Keyword
select
Total result(s) found: 25
  • Synthesis of Carbon–Metal Multi-Strand Nanocomposites by Discharges in Heptane Between Two Metallic Electrodes


    A. Hamdan, H Kabbara, M. Courty, M. Cha, J. Martinez, T. Belmonte


    Plasma Chemistry and Plasma Processing, 37(4), 1069-1090, (2017)

Keywords:
Discharge in liquids, Nanoparticle synthesis, Metal/carbon nanocomposite, Dielectrophoresis
  • A parametric study of AC electric field-induced toroidal vortex formation in laminar nonpremixed coflow flames


    Y. Xiong, S. Chung, M. S. Cha


    Combustion and Flame, 182, 142-149, (2017)

Keywords:
Electric field, Nonpremixed flame, Toroidal vortex, Polycyclic aromatic hydrocarbons, Lonic wind
  • Investigation of gas heating by nanosecond repetitively pulsed glow discharges used for actuation of a laminar methane-air flame


    D. Lacoste, B. Lee, A. Satija, S. Krishna, S. Steinmetz, I. Alkhesho, O. Hazzaa, R. Lucht, M. Cha, W. Roberts


    Combustion Science and Technology, 1-11, (2017)

Keywords:
Atmospheric pressure plasma, Plasma-assisted combustion, Coherent Anti-Stokes Raman Spectroscopy
  • Instability and electrical response of small laminar coflow diffusion flames under AC electric fields: Toroidal vortex formation and oscillating and spinning flames


    Y. Xiong, S. Chung, M. Cha


    Proceedings of the Combustion Institute, 36 (1),1621-1628, (2017)

Keywords:
Jet diffusion flame, Alternating current, Toroidal vortex, Ionic wind
  • Transfer functions of laminar premixed flames subjected to forcing by acoustic waves, AC electric fields, and non-thermal plasma discharges

    D.A. Lacoste, Y. Xiong, J.P. Moeck, S.H. Chung, W.L. Roberts, M.S. Cha

    Proceedings of the Combustion Institute 36 (3), 4183-4192, (2017)​

    ​​

Keywords:
Plasma-assisted combustion, Thermoacoustic instabilities, Nanosecond repetitively pulsed discharges, Combustion dynamics
  • Time evolution of propagating nonpremixed flames in a counterflow, annular slot burner under AC electric fields

    M.V. Tran, M.S. Cha

    Proceedings of the Combustion Institute 36 (1),1421-1430 (2017)​

    ​​​​

Keywords:
Edge-flame, Flame propagation speed, Electric field, Bidirectional ionic wind
  • Flow instability in laminar jet flames driven by alternating current electric fields


    G.T. Kim, D.G. Park, M.S. Cha, J. Park, S.H. Chung


    Proceedings of the Combustion Institute, 36 (3), 4175-4182 (2017)​

Keywords:
Electric field; Jet flow instability; Twin jet flame
  • Analysis of the step responses of laminar premixed flames to forcing by non-thermal plasma 

    D. A. Lacoste, J. P. Moeck, W. L. Roberts, S. H. Chung, M. S. Cha

    Proceedings of the Combustion Institute 36 (3),4145-4153, (2017)
    ​​​​
Keywords:
Plasma-assisted combustion, Flame dynamics, Nanosecond repetitively pulsed glow discharges, Flame transfer function, G-equation
  • The effect of electrical conductivity on nanosecond discharges in distilled water and in methanol with argon bubbles

    A. Hamdan, K. Čerņevičs, and M. S. Cha
    Journal of Physics D: Applied Physics 50 (18), 185-207, (2017)​​
Keywords:
Nanosecond discharge, Electrical conductivity, Discharge in liquids, Discharge in bubbles, and Nanosecond imaging
  • Selective control of reformed composition of n-heptane via plasma chemistry


    P. M. K. Reddy, M. S. Cha
    Fuel 186, pp. 150-156, (2016)​

Keywords:
Heptane; Plasma reforming; Syngas; Synthetic liquid; Oxygenates
  • Propagating nonpremixed edge-flames in a counterflow, annular slot burner under DC electric fields


    M.V. Tran, M.S. Cha
    Combustion and Flame, 173, pp. 114-122, (2016)

Keywords:
Electric field; Edge-flame; Propagation speed; Displacement speed
  • Ozone production with dielectric barrier discharge: effects of power source and humidity

    X. Zhang, B.J. Lee, H.G. Im, M.S. Cha
    IEEE Trans Plasma Sci, Vol. 44, pp. 2288-2296, (2016)

Keywords:
Dielectric barrier discharge (DBD), Global model, Humidity, Ozone, Power source
  • Kinetics and dynamics of nanosecond streamer discharge in atmospheric-pressure gas bubble suspended in distilled water under saturated vapor pressure conditions

    A. Sharma, D. Levko, L. L. Raja, M. S. Cha
    Journal of Physics D: Applied Physics, 49 (39), 395205, (2016)​

Keywords:
Sstreamer in bubbles, Plasma reforming, Fluid model, Water plasma
  • Instability and electrical response of small laminar coflow diffusion flames under AC electric fields: Toroidal vortex formation and oscillating and spinning flames

    Y. Xiong, S.H. Chung, M.S. Cha


    Proceedings of the Combustion Institute, (2016)​

Keywords:
Jet diffusion flame, Alternating current, Toroidal vortex, Ionic wind
  • The effects of gaseous bubble composition and gap distance on the characteristics of nanosecond discharges in distilled water
    A. Hamdan, M.S. Cha
    Journal of Physics D: Applied Physics 49 (24), 245203-245215, (2016)
Keywords:
Electric discharge, bubbles , nanosecond discharges
  • DC field response of one-dimensional flames using an ionized layer model


    Y. Xiong, D.G. Park, B.J. Lee, S.H. Chung, M.S. Cha


    Combustion and Flame 163, 317-325, (2016)

    ​​
Keywords:
Ion current; Electrically assisted combustion; Direct current; Flame
  • Bidirectional ionic wind in nonpremixed counterflow flames with DC electric fields


    D.G. Park, S.H. Chung, M.S. Cha


    Combustion and Flame 168, 138-146, (2016)

Keywords:
Counterflow; Nonpremixed flame; Ionic wind; Electric field; Double stagnant flow
  • Tailored reforming of n-dodecane in an aqueous discharge reactor
    X. Zhang and M. S. Cha
    J. Phys. D: Appl. Phys. 49 (2016) 175201, (2016)
Keywords:
fuel reforming, in-liquid plasma, aqueous discharge, liquid hydrocarbons
  • Tip opening of premixed Bunsen flames: extinction with negative stretch and local Karlovitz number


    T.M. Vu, M.S. Cha, B.J. Lee, and S.H. Chung


    Combustion and Flame, 162:1614-1621, (2015)

Keywords:
Extinction, Flame curvature, Local Karlovitz number, Negative stretch, Premixed flame
  • The рeformation of liquid hydrocarbons in an aqueous discharge reactor


    X. Zhang and M.S. Cha


    J. Phys. D: Appl. Phys., Issue 48, 215201, (2015)

Keywords:
Aqueous discharge, Discharge onset voltage, Liquid hydrocarbon, Plasma, Steam reforming
  • Partial oxidation of methane in a temperature-controlled dielectric barrier discharge reactor


    X. Zhang and M.S. Cha


    Proc. Combust. Inst. 35:3447-3454, (2015)

Keywords:
Partial oxidation, Methane, Dielectric barrier discharge, Plasma chemistry
  • Ignition modes of nanosecond discharge with bubbles in distilled water


    A. Hamdan, M.S. Cha


    Journal of Physics D: Applied Physics, 48 (40), 405206, (2015)

Keywords:
Nanosecond discharge, Plasma in liquids, Plasma in bubbles, Discharge ignition mode, Nanosecond imaging
  • Fuel density effect on near nozzle flow field in small laminar coflow diffusion flames


    Y. Xiong, M.S. Cha, and S.H. Chung


    Proc. Combust. Inst. 35:873-880, (2015)

Keywords:
Laminar diffusion flame, Recirculation, Buoyancy, Boundary condition
  • Correction of edge-flame propagation speed in a counterflow, annular slot burner


    M.V. Tran, M.S. Cha


    Combustion and Flame, (2015)

Keywords:
Annular counterflow, Edge-flame, Displacement speed, Propagation speed
  • AC electric field induced vortex in laminar coflow diffusion flames


    Y. Xiong, M.S. Cha, and S.H. Chung


    Proc. Combust. Inst. 35:3515-3520, (2015)

Keywords:
Laminar, Diffusion flame, Recirculation, Electric field, Soot