Search Results - "Martz, Jason B."

The effects of spark timing, unburned gas temperature, and negative valve overlap on the rates of stoichiometric spark assisted compression ignition combustion by Olesky, Laura Manofsky, Martz, Jason B., Lavoie, George A., Vavra, Jiri, Assanis, Dennis N., Babajimopoulos, Aristotelis

“…► A SACI engine study demonstrated independent control of burn rate and phasing. ► Variations in SACI burn rate affected ringing intensity and combustion…”
Get full text

The propagation of a laminar reaction front during end-gas auto-ignition by Martz, Jason B., Lavoie, George A., Im, Hong G., Middleton, Robert J., Babajimopoulos, Aristotelis, Assanis, Dionissios N.

“…A transient, one dimensional premixed laminar reaction front is used as a model problem to further understand the physical processes influencing reaction front…”
Get full text

The effects of thermal and compositional stratification on the ignition and duration of homogeneous charge compression ignition combustion by Kodavasal, Janardhan, Lavoie, George A., Assanis, Dennis N., Martz, Jason B.

“…In this work, the effects of thermal and compositional stratification on the ignition and burn duration of homogeneous charge compression ignition (HCCI)…”
Get full text

The effect of diluent composition on homogeneous charge compression ignition auto-ignition and combustion duration by Kodavasal, Janardhan, Lavoie, George A., Assanis, Dennis N., Martz, Jason B.

“…In this work, the effect of diluent composition is studied on the ignition timing and combustion duration of homogeneous charge compression ignition (HCCI)…”
Get full text

The effects of diluent composition on the rates of HCCI and spark assisted compression ignition combustion by Olesky, Laura Manofsky, Lavoie, George A., Assanis, Dennis N., Wooldridge, Margaret S., Martz, Jason B.

“…•A SACI engine study examined the effects of diluent composition on burn rate.•Faster flame heat release was observed for more air (versus EGR) dilute…”
Get full text

On the sensitivity of low temperature combustion to spark assist near flame limit conditions by Olesky, Laura K. Manofsky, Middleton, Robert J., Lavoie, George A., Wooldridge, Margaret S., Martz, Jason B.

“…•The effect of spark assist on air and EGR dilute HCCI combustion was examined.•Spark had greater combustion advance effect on more air dilute (vs. EGR dilute)…”
Get full text

Enhanced heat release analysis for advanced multi-mode combustion engine experiments by Ortiz-Soto, Elliott A., Lavoie, George A., Martz, Jason B., Wooldridge, Margaret S., Assanis, Dennis N.

“…•Developed analytical methods to characterize advanced multi-mode combustion.•Integrated methods into Advanced Combustion Engine Heat Release Analysis…”
Get full text

A computational study and correlation of premixed isooctane air laminar reaction fronts diluted with EGR by Middleton, Robert J., Martz, Jason B., Lavoie, George A., Babajimopoulos, Aristotelis, Assanis, Dennis N.

“…The current work investigates the propagation of premixed laminar reaction fronts for mixtures of isooctane–air and recirculated combustion products (or EGR)…”
Get full text

The effect of spark timing and negative valve overlap on Spark Assisted Compression Ignition combustion heat release rate by Middleton, Robert J., Olesky, Laura K. Manofsky, Lavoie, George A., Wooldridge, Margaret S., Assanis, Dennis N., Martz, Jason B.

“…Spark Assisted Compression Ignition (SACI) combustion is capable of partially decoupling combustion phasing from peak heat release rate, overcoming one of the…”
Get full text

Combustion shaping using multivariable feedback control by Maldonado, Bryan P., Huan Lian, Martz, Jason B., Stefanopoulou, Anna G., Zaseck, Kevin, Kitagawa, Eiki

“…As high exhaust gas recirculation (EGR) is introduced for efficiency, the combustion duration and combustion delay is elongated due to slow fuel burn rates…”
Get full text