combustion heat
101spontaneous combustion — n. the process of catching fire as a result of heat generated by internal chemical action …
102external combustion engine — noun Date: 1915 a heat engine (as a steam engine) that derives its heat from fuel consumed outside the cylinder …
103Stack (Heat) Loss — Sensible and latent heat contained in combustion gases and vapor emitted to the atmosphere …
104external-combustion — /ik sterr nl keuhm bus cheuhn/, adj. noting or pertaining to an engine, as a steam engine, in which fuel ignition takes place outside the cylinder, turbine, or the like, in which heat energy is transformed into mechanical force. * * * …
105spontaneous combustion — spon.taneous com bustion n [U] burning caused by chemical changes inside something rather than by heat from outside …
106spontaneous combustion — spon,taneous com bustion noun uncount a situation in which something suddenly starts to burn as a result of natural heat produced inside it, not from a flame that comes from outside …
107External Combustion Engine — An engine in which fuel is burned (or heat is applied) to the outside of a cylinder; a Stirling engine …
108spontaneous combustion — noun the ignition of organic matter without apparent cause, especially through heat generated internally by rapid oxidation …
109spontaneous combustion — noun (U) burning caused by chemical changes inside something rather than by heat from outside …
110spontaneous combustion — UK / US noun [uncountable] a situation in which something suddenly starts to burn as a result of natural heat produced inside it, not from a flame that comes from outside …