Abstract Zirconia toughened alumina particles (ZTAp)/high chromium cast iron (HCCI) matrix honeycomb composites were successfully prepared by a non-pressure infiltration casting process. This paper systematically investigates the effect of pore size (6 mm, 8 10 12 mm) on compression resistance structure under same wall thickness condition. Through simulation software Ansys Workbench and perform...

An automatic adjustment method of the model-based controller an HCCI engine was designed in this study. As modeling errors are inevitable, feedback control is usually introduced to reduce effect errors. However, especially under transient conditions, performance may deteriorate, because a with information previous cycle. The thought be improved by taking into consideration. Therefore, algorithm...

The development of surrogate mixtures that represent gasoline combustion behavior is reviewed. Combustion chemistry behavioral targets that a surrogate should accurately reproduce, particularly for emulating homogeneous charge compression ignition (HCCI) operation, are carefully identified. Both short and long term research needs to support development of more robust surrogate fuel compositions...

The potential use of hydrogen peroxide as an ignition promoter to enable the ammonia in compression engines is explored current study. A simplified numerical HCCI engine model within Chemkin Pro suite employed. investigation reveals that proposed significantly more advantageous against conventional method preheating intake charge achieve ignition, whilst using a glow plug. In particular, IMEP, ...