Zobrazeno 1 - 10
of 133
pro vyhledávání: '"James S. Wallace"'
Publikováno v:
SSRN Electronic Journal.
Autor:
James S. Wallace, Kang Pan
Publikováno v:
International Journal of Engine Research. 23:150-166
This paper summarizes the validation of a modified multi-step phenomenological soot model and an enhanced combustion model used for direct-injection natural gas engines. In this study, a modified phenomenological soot model including the key steps fo
Autor:
James S. Wallace, Kang Pan
Publikováno v:
Combustion and Flame. 202:334-346
This paper demonstrates the improvement of a low temperature natural gas (LTNG) mechanism for simulating fuel ignition and combustion emissions under engine-like conditions. The LTNG mechanism was compared and validated in both the simplified zero-di
Autor:
Juana Mari Delgado-Saborit, James S. Wallace, Khaled Rais, Krystal J. Godri Pollitt, Cheol-Heon Jeong, Pallavi Pant, Naomi Zimmerman, Greg J. Evans, Jeffrey R. Brook
Publikováno v:
Science of The Total Environment. 652:1261-1269
Positive and negative artifacts of particle-phase organic carbon (p-OC) and the polycyclic aromatic hydrocarbons (PAHs) in gasoline direct injection (GDI) engine exhaust particulate matter (PM) were assessed using an integrated organic gas and partic
Autor:
Kang Pan, James S. Wallace
Publikováno v:
Fuel. 324:124521
Autor:
Kang Pan, James S. Wallace
Publikováno v:
Fuel. 323:124226
Autor:
Jennifer L. Wilson, James S. Wallace
Publikováno v:
Journal of Visualized Surgery. 8:16-16
Autor:
Ivan M. Gogolev, James S. Wallace
Publikováno v:
Energy Conversion and Management. 164:70-82
Performance and emissions experiments were conducted on a compression-ignition direct-injected natural gas engine (DING) equipped with a shielded glow plug ignition assist system. Tests were conducted at three different intake pressures (34.5 kPag, 6
Autor:
James S. Wallace, Kang Pan
Publikováno v:
International Journal of Engine Research. 19:977-1001
The results of a previous study, part 1, showed that use of a shield can improve the thermal performance of a glow plug, and thereby reduce ignition time. However, the part 1 study also found that use of a simple shield with only one circular opening
Autor:
Kang Pan, James S. Wallace
Publikováno v:
International Journal of Engine Research. 18:1035-1054
This article presents the results of computational studies investigating the ignition of high-pressure natural gas jets in a compression-ignition engine with glow plug ignition assist. The simulation was conducted using a KIVA-3V-based three-dimensio