||Experimental Study of Warm Water Flow into Impoundments. Part II: Temperature and Velocity Instrumentation and Data Processing for the Three-Dimensional Flow Experiments.
Schieb, Frank R. ;
Stefa, Heinz ;
Hayakaw, Norio ;
||Minnesota Univ., Minneapolis. St. Anthony Falls Hydraulic Lab.
( Water pollution ;
Data processing systems ;
Three-dimensional flow ;
Flow charting ;
Thermal pollution ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
A combination of a thermistor probe and a buoyant tethered sphere was developed to measure the temperature and velocity fields in a thermally stratified flow in a laboratory experiment. The velocity probe is able to measure velocities from 0.01 to 0.2 fps. Velocities are derived from the magnitude and the direction of the sphere deflection. The methods of data acquisition and data processing are described. Flow charts are included. (Author)