Yost M, Spear R. (1992) Measuring indoor airflow patterns by using a sonic vector anemometer. Am Ind Hyg Assoc J; 53: 677-680.Yost M, Spear R. (1992) Measuring indoor airflow patterns by using a sonic vector anemometer. Am Ind Hyg Assoc J; 53: 677-80....
Improved techniques for monitoring the movement of intake air to the face are needed. A test system was developed and a computer program written for using a three-axis ultrasonic anemometer to measure airflow in a simulated mine entry. Results of tests conducted in the entry showed that the ...
The flow velocity in the mainstream is proportional to the square of the difference between T0 and Tr. Full size image It is possible to realize a micrometer-order point measurement of flow velocity using a small temperature sensor to measure Tr, which is difficult with existing anemometers. ...
A RS-PRO DT-8880 anemometer was used to measure the velocity of the airflow. 3. Results and discussion In this work, the impact of different thermally conductive evaporator supports on the evaporation performance of an identically configured 3D photothermal evaporator (Fig. 2a) were comparatively ...
To improve understanding and prediction of optical turbulence, a characterization of the atmospheric surface layer above the Severn River is presented. Meteorological data is collected from a sensor array, to include two sonic anemometers and an infrared gas analyzer (IRGASON), located at the ...
The four sand traps were spaced 1.25 m apart to the side of and level with the sonic anemometer array, perpendicular to the dominant wind direction. The mass flux data collected over the experimental periods were averaged across the four traps. For Experiment 1, the sand traps were installed ...
11. A self-describing fiducial comprising: a communication element configured to communicate air flow information to one or more navigating objects, the air flow information comprising air flows interacting with local obstructions at ground level, wherein the communication element communicates the air fl...
AirflowAnemometerCleft palateInstrumentationNasalityA nasal anemometer is a useful tool for speech therapists in their assessment of treatment effectiveness. This work is the second part of a research scheme which describes how the system is compatible with the use of an IBM PC-AT microcomputer ...
Medical Electronics Research GroupMedical&Biological Engineering&ComputingBesar, S. S., Kelly, S. W. , and Greenhalgh, P. A. (1989): ‘Nasal airflow measurement using a compensated thermistor anemometer. Part 1 System description and qualitative analysis,’ Med. Biol. Eng. Comput. , 27 , ...
Instructional materialsAnemometersSpecialized trainingStudentsMeasuring instrumentsEnvironmentsIn this instructional module, students learn to use a swinging vane anemometer (Alnor Velometer) to measure airflow.May, F. CConsumer Dynamics