FIELD: medicine.
SUBSTANCE: invention refers to experimental aerodynamics, particularly to a class of facilities to analyse various characteristics of a three-dimensional interface. An interface flow characteristic metre comprises a surface probe coil of a hot-wire anemometre comprising heating and heat-indicating elements integrated in a metreing system, and sensing circuit for constant E and pulsation e' flow characteristics on the surface of an aerodynamic body. Besides the working surface of said probe coil is circular with the heating element located in the centre of a circle, while the heat-indicating elements are attached to an ohmmetre and located on its radiuses. The method is implemented by said device.
EFFECT: orientation and characteristic metreing of a three-dimensional flow and with using the hot-wire anemometre with the surface probe coil.
2 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR BODY FLOW-OVER LAMINARISATION | 2009 |
|
RU2400399C1 |
| AERODYNAMIC ASSEMBLY-TUBE (VERSIONS) | 2006 |
|
RU2310179C1 |
| 0 |
|
SU440484A1 | |
| DEVICE FOR RE-LAMINARISATION OF BOUNDARY LAYER ON ARROW WING FLOW STREAMLINE | 2006 |
|
RU2339541C2 |
| METHOD TO PRODUCE HEAT-LOSS ANEMOMETER (VERSIONS) | 2013 |
|
RU2548612C2 |
| METHOD FOR LAMINARISATION OF BOUNDARY LAYER ON AERODYNAMIC SURFACE | 2011 |
|
RU2492367C2 |
| DEVICE FOR MEASUREMENT AND CONTROL OF VOLUMETRIC FLUX IN VENTILATION PIPE | 2009 |
|
RU2506502C2 |
| METHOD OF REDUCTION OF FRICTION RESISTANCE OF BODY BY FORMING VISCOELASTIC COAT | 2001 |
|
RU2250175C2 |
| METHOD OF MEASURING TANGENTIAL STRESS OF ROUGH SURFACE BEING FLOWED AROUND BY TURBULENT FLOW | 0 |
|
SU964282A1 |
| METHOD AND DEVICE FOR THERMAL IMAGING OF HEAT REMOVAL CHARACTERISTICS | 2018 |
|
RU2706389C1 |
