Publications
2009
Cheng, Robert K, David Littlejohn, Peter A Strakey, and Todd Sidwell."Laboratory Investigations of a Low-swirl Injector with H2 and CH4 at Gas Turbine Conditions."Proceedings of the Combustion Institute
32.2 (2009) 3001-3009. DOI
Cheng, Robert K."Turbulent Combustion Properties of Premixed Syngases."Synthesis Gas Combustion
1 (2009) 129-168.
2008
Weber, Adam Z."Effective diffusion-medium thickness for simplified polymer-electrolyte-fuel-cell modeling."Electrochimica Acta
54.2 (2008) 311 - 315. DOI
Weber, Adam Z, and Charles Delacourt."Mathematical Modelling of Cation Contamination in a Proton-exchange Membrane."Fuel Cells
8.6 (2008) 459 - 465. DOI
Cheng, Robert K, and David Littlejohn."Effects of Combustor Geometry on the Flowfields and Flame Properties of A Low-Swirl Injector."ASME Turbo Expo 2008: Power for Land, Sea, and Air
3 (2008). DOI
Cheng, Robert K, and David Littlejohn."Laboratory Study of Premixed H2-Air and H2-N2-Air Flames in a Low-Swirl Injector for Ultra-Low Emissions Gas Turbines."Journal of Engineering for Gas Turbines and Power
130.3 (2008) 31503-31511. DOI
Weber, Adam Z."Gas-Crossover and Membrane-Pinhole Effects in Polymer-Electrolyte Fuel Cells."Journal of the Electrochemical Society
155.6 (2008) B521-B531. DOI
Tucker, Michael C, Grace Y Lau, Craig P Jacobson, Lutgard C DeJonghe, and Steven J Visco."Stability and robustness of metal-supported SOFCs."Journal of Power Sources
175.1 (2008) 447 - 451. DOI
Cheng, Robert K, David Littlejohn, Wazeer A Nazeer, and Kenneth O Smith."Laboratory Studies of the Flow Field Characteristics of Low-Swirl Injectors for Application to Fuel-Flexible Turbines."ASME Turbo Expo 2006: Power for Land, Sea, and Air
1 (2008) 21501-21511. DOI
Cheng, Robert K, David Littlejohn, David R Noble, and Tim Lieuwen."Laboratory Investigations of Low-Swirl Injectors Operating With Syngases."ASME Turbo Expo 2008: Power for Land Sea and Air, June 9–13, 2008
Volume 3: Combustion, Fuels and Emissions, Parts A and B (2008). DOI
Cheng, Robert K, Howard Levinsky, and Derek Dunn-Rankin."Lean Premixed Burners."Lean Combustion
(2008) 161-177. DOI
2007
Park, Moon Jeong, Kenneth H Downing, Andrew Jackson, Enrique D Gomez, Andrew M Minor, David Cookson, Adam Z Weber, and Nitash P Balsara."Increased water retention in polymer electrolyte membranes at elevated temperatures assisted by capillary condensation."Nano Letters
7.11 (2007) 3547-3552. DOI
Weber, Adam Z, and Robert M Darling."Understanding porous water-transport plates in polymer-electrolyte fuel cells."Journal of Power Sources
168 (2007) 191-199. DOI
Gotoda, Hiroshi, Toshihisa Ueda, Ian G Shepherd, and Robert K Cheng."Flame flickering frequency on a rotating Bunsen burner."Chemical Engineering Science
62 (2007) 1753-1759. DOI
Bell, John B, Robert K Cheng, Marcus S Day, and Ian G Shepherd."Numerical simulation of Lewis number effects on lean premixed turbulent flames."Proceedings of the Combustion Institute
31.1 (2007) 1309-1317. DOI
Tucker, Michael C, Grace Y Lau, Craig P Jacobson, Lutgard C DeJonghe, and Steven J Visco."Performance of metal-supported SOFCs with infiltrated electrodes."Journal of Power Sources
171.2 (2007) 477 - 482. DOI
2006
Tucker, Michael C, Craig P Jacobson, Lutgard C De Jonghe, and Steven J Visco."A braze system for sealing metal-supported solid oxide fuel cells."Journal of Power Sources
160.2 (2006) 1049 - 1057. DOI
Tucker, Michael C, Hideto Kurokawa, Craig P Jacobson, Lutgard C De Jonghe, and Steven J Visco."A fundamental study of chromium deposition on solid oxide fuel cell cathode materials."Journal of Power Sources
160.1 (2006) 130 - 138. DOI
Weber, Adam Z, and John S Newman."Coupled Thermal and Water Management in Polymer Electrolyte Fuel Cells."Journal of The Electrochemical Society
153.12 (2006) A2205-A2214. DOI
2005
Johnson, Matthew R, David Littlejohn, Wazeer A Nazeer, Kenneth O Smith, and Robert K Cheng."A Comparison of Flowfields and Emmissions of High-Swirl Injectors and Low-Swirl Injectors for Lean Premixed Gas Turbines."Proceddings of the Combustion Institute
30.2 (2005) 2867-2874. DOI
2003
Gotoda, Hiroshi, Kazuyuki Maeda, Toshihisa Ueda, and Robert K Cheng."Periodic motion of a Bunsen flame tip with burner rotation."Combustion And Flame
134.1-2 (2003) 67-79. DOI
2002
Braun, Artur, Hongxin Wang, Uwe Bergmann, Michael C Tucker, Weiwei Gu, Stephen P Cramer, and Elton J Cairns."Origin of chemical shift of manganese in lithium battery electrode materials—a comparison of hard and soft X-ray techniques."Journal of Power Sources
112.1 (2002) 231-235. DOI
Tucker, Michael C, Lenz Kroeck, Jeffrey A Reimer, and Elton J Cairns."The Influence of Covalence on Capacity Retention in Metal-Substituted Spinels 7Li NMR, SQUID, and Electrochemical Studies."Journal of The Electrochemical Society
149 (2002) A1409-A1413. DOI
Tucker, Michael C, Jeffrey A Reimer, Elton J Cairns, Seungdon Choi, and Arumugam Manthiram."7Li NMR Studies of Chemically-Delithiated Li1-xCoO2."The Journal of Physical Chemistry B
106 (2002) 3842-3847. DOI
Tucker, Michael C, Marca M Doeff, Thomas J Richardson, Rita Fiñones, Elton J Cairns, and Jeffrey A Reimer."Hyperfine fields at the Li site in LiFePO4-type olivine materials for lithium rechargeable batteries: A 7Li MAS NMR and SQUID study."Journal of the American Chemical Society
124.15 (2002) 3832-3833. DOI