iselevikõrgtemperatuursüntees ühetelgse surve rakendamisega poorsuseta materjali (nt rasksulava ühendi) saamiseks (vt kuumpressimine; iselevikõrgtemperatuursüntees), a process by which simultaneous chemical reaction and densification of powders takes place under the application of pressure and temperature (see: hot pressing; combustion synthesis)