Surface of a fluid that is subject to constant perpendicular stress of pressures in equilibrium and zero parallel shear stress; surface not created by the container
surface of a fluid that is subject to constant perpendicular stress of pressures in equilibrium and zero parallel shear stress; surface not created by the container (en)
Bi fluido nahastezinen arteko muga den gainazala, ez tentsio normalik ez ebaketa-tentsiorik jasaten duena. Esaterako, likido baten eta airearen arteko gainazala. Gasek ezin dute haien arteko gainazal askerik eratu. (eu)
surface d'un fluide sujet à un stress perpendiculaire constant de pressions en équilibre et l'absence de stress parallèle de cisaillement ; surface non créée par le contenant (fr)
Grenzfläche zwischen einem Gas und einer Flüssigkeit (de)