| 摘要 |
The invention relates to a sensor for determining pressure and/or flow, wherein the sensor has a surface (2) on which filaments (4, 10, 42) are arranged, at least some of which are in the form of first filaments (4), wherein a gas layer (6) and a gas-liquid interface (8) are formed by the first filaments (4) on the surface (2) of the sensor when the sensor is introduced into a liquid, wherein the gas-liquid interface (8) is used as a sensor membrane and the sensor has at least one measuring unit for determining a force acting on at least one of the filaments (4, 10), the deformation of at least one of the filaments (4, 10) and/or the deformation of the gas-liquid interface (8). |
