If the reaction takes place at constant volume, no work is done and application of the first law indicates that the energy release, Q v, is the change in the internal energy of the system: Q v = (DU) ...

Power plant operators are always looking for ways to boost performance. A combustion optimizer designed to improve efficiency and lower emissions could help. It supports more flexible operation of ...

Researchers from Skoltech have published a paper in the journal Physica D: Nonlinear Phenomena presenting an analysis of steady propagating combustion waves—from slow flames to supersonic detonation ...

Of the characteristics associated with internal-combustion engine fuels, heat of combustion, BTU/gallon, and rate of burn are particularly important to performance engine builders and enthusiasts.

Flow velocity in the fuel/oxidizer injectors and combustion chamber during combustion oscillations in a model of a rocket engine. (Courtesy: Hiroshi Gotoda) Researchers in Japan have identified a ...