Loading...
*  Pedobarography
Transducers for foot pressure measurement: survey of recent developments. Med Biol Eng Comput 33 525-32. Rosenbaum D, Becker HP ... Plantar pressure assessment. Phys Ther 80 399-409. Birtane M, Tuna H 2004. The evaluation of plantar pressure distribution in ... A cinematic study of the distribution of pressure in the human foot. Anat Rec 59 481-90. Lord M 1981. Foot pressure measurement ... The most commonly analyzed pedobarographic variable is 'peak pressure', or the maximum pressure experienced at each sensor (or ...
*  Cor-Bon/Glaser
"VELOCITY AND PIEZOELECTRIC TRANSDUCER PRESSURE:" (PDF). saami.org. Archived from the original (PDF) on 19 March 2015. Retrieved ... Some of these products produce Plus P pressures. Do not use in your firearms unless you know for certain it is Plus P capable! ...
*  Microturbo TRS 18
... filter and pressure transducer on upper side. Closed circuit with high pressure supply to rotor and gearbox bearings. Maximum ... oil lubrication and temperature and pressure transducers. TRS 18-056 Cut down gas generator or core engine version, fuel ...
*  Polysomnography
Thus, the pressure transducer and thermocouple will detect this diminished airflow and the respiratory event may be falsely ... Nasal and oral airflow can be measured using pressure transducers, and/or a thermocouple, fitted in or near the nostrils; the ... pressure transducer is considered the more sensitive.[citation needed] This allows the clinician/researcher to measure the rate ... This is the same as a "PSG", but with the addition of the mask applied, so the technician can increase the airway pressure ...
*  Multilevel groundwater monitoring systems
Optional dedicated pressure transducers facilitate continuous, long-term pressure monitoring. Water FLUTe systems are described ... The multi-screened well casing can then be decommissioned using standard methods such as pressure grouting or by drilling out ... Then, the multi-screened wells can be pressure-grouted or drilled out using standard well decommissioning procedures. The ... The various monitoring ports can be connected to a combination of: sampling pumps, transducers, or polyethylene tubes that ...
*  Eurofighter Typhoon variants
The pressure transducers measured the effects of various weapons loads and external fuel tanks. In 2002 the aircraft undertook ... In 2000 the aircraft was covered with 490 pressure transducers; due to the fact that they were covered by black pads and had ...
*  Rig standpipe
Bull plugs, pressure transducers and valves are found on the rig standpipe.. ...
*  Triaxial Earthquake and Shock Simulator (TESS)
Almost 100 data channels were recorded from acceleration, displacement, strain, and pressure transducers. UWM researchers will ...
*  Ultrasonography of deep vein thrombosis
It is very useful in an emergency situation and is performed just by vein compression using transducer pressure. Compression ...
*  Gravitic density meter
A [[pressure sensor,pressure transducer]] is used to account for changes in pressure. Pressure affects the rigidity of the ...
*  In vitro models for calcification
These systems incorporate flowmeters, pressure transducers and temperature sensors to closely monitor the simulated conditions ... Different variations can include other parameters to increase the veracity of these models, such as flow, pressure, compliance ...
*  Piezometer
The pressure gauges (transducer) can be vibrating-wire, pneumatic, or strain-gauge in operation, converting pressure into an ... Electrical pressure transducers of several types can be read automatically, making data acquisition more convenient. The first ... A piezometer is either a device used to measure liquid pressure in a system by measuring the height to which a column of the ... A piezometer is designed to measure static pressures, and thus differs from a pitot tube by not being pointed into the fluid ...
*  Automated airport weather station
Most aviation weather stations use two (required for an AWOS) or three independent pressure transducers. The transducers may or ... Should the reported pressures differ by more than a preset maximum, the pressure values are discarded and altimeter setting is ... The measurement is based on the time it takes for an ultrasonic pulse to travel from one transducer to another, which varies ... The transit time is measured in both directions for several (usually two or three) pairs of the transducer heads. Based on ...
*  Timeline of the Eurofighter Typhoon
Finished in black (see below) to reduce cosmetic effect of 490 pressure transducers applied to airframe. 2002 5 April - ...
*  Shock tube
Measurement of blast wave by a miniature fiber optic pressure transducer in the rat brain. J Neuroscience Methods, 159:277-281 ... The low-pressure gas, referred to as the driven gas, is subjected to the shock wave. The high pressure gas is known as the ... To obtain the strongest shocks the pressure of the driven gas is well below atmospheric pressure (a partial vacuum is induced ... validation of measurement equipment such as high speed pressure transducers, and for biomedical research as well as military ...
*  Expansion tunnel
Piezoelectric Pressure Transducer Under pressure, crystals became electrically charged, proportional to that of the pressure ... The drive section is filled with high pressure helium gas. The driven section is filled with a lower pressure desired test gas ... Expansion tunnels use a dual-diaphragm system where the diaphragms act as rupture discs, or a pressure relief. The tunnel is ... It is an impulse facility capable of reaching very high stagnation enthalpies (25 MJ/kg) and pressures (40 MPa). The test time ...
*  Cylinder manifold
Once the levels in the cylinders are sufficiently low, a pressure transducer switches to the secondary manifold; allowing the ...
*  Dover Corporation
DEA includes Quartzdyne, which designs, develops, and manufactures resonating quartz pressure transducers for the downhole oil- ... transducers, capacitors and oscillators. Dover CEO and president Robert Livingston described the spinoff as allowing both ...
*  Space Shuttle external tank
Four pressure transducers located at the top of the liquid oxygen and liquid hydrogen tanks monitor the ullage pressures. The ... pressure of the liquid hydrogen tank reaches 38 psig (262 kPa) or the ullage pressure of the liquid oxygen tank reaches 25 psig ... During lift-off and ascent it supplied the fuel and oxidizer under pressure to the three Space Shuttle Main Engines (SSME) in ... Operation Pressure: 34.7-36.7 psi (239-253 kPa) (gauge) (absolute) Intertank Length: 22.6 ft (6.9 m) Diameter: 27.6 ft (8.4 m) ...
*  KTDU-80
Each circuit connects two tanks, and has its individual pressure transducer, valves, pressure regulator and electrically ... Supply of operational pressure for propellant tank ullage. Supply of operating pressure for the actuation of the pneumatically ... Since the S5.142 lack a pressure transducer on its main combustion chamber, the avionics had to be modified. On the other hand ... It generates 2.95 kN (660 lbf) of thrust with a chamber pressure of 0.88 MPa (128 psi) and a nozzle expansion of 153.8 that ...
*  Pressure sensor
... s can alternatively be called pressure transducers, pressure transmitters, pressure senders, pressure indicators ... Gauge pressure sensor This sensor measures the pressure relative to atmospheric pressure. A tire pressure gauge is an example ... A pressure sensor usually acts as a transducer; it generates a signal as a function of the pressure imposed. For the purposes ... A pressure sensor is a device for pressure measurement of gases or liquids. Pressure is an expression of the force required to ...
*  Anemometer
... pressure transducers, or analog chart recorders. In the tube anemometer the dynamic pressure is actually being measured, ... The successful metal pressure tube anemometer of William Henry Dines in 1892 utilized the same pressure difference between the ... Thus if the instrument depends on the pressure or suction effect alone, and this pressure or suction is measured against the ... The pressure of the wind on its face is balanced by a spring. The compression of the spring determines the actual force which ...
*  Rüchardt experiment
In 2001, Severn and Steffensen used a pressure transducer to monitor the pressure oscillations in the original Rüchardt setup. ... is in equilibrium if the pressure P inside the glass bottle is equal to the sum of the atmospheric pressure P0 and the pressure ... and pressure and temperature sensors that monitor the changes in pressure and temperature inside the glass vessel. Fuchs, H. U ... In 1958, Christy and Rieser used only a gas-feeding pump to stabilize the gas pressure. A slightly different solution was found ...
*  Temporal resolution
Pierce, D. A Microsecond Response Pressure Transducer for Blast Wave Measurements Archived June 5, 2012, at the Wayback Machine ... A transducer may be able to record data every millisecond, but available storage may not allow this, and in the case of 4D PET ...
*  Pore water pressure
Piezometers often employ electronic pressure transducers to provide data. The United States Bureau of Reclamation has a ... Pore water pressure (sometimes abbreviated to pwp) refers to the pressure of groundwater held within a soil or rock, in gaps ... Hydrostatic water pressure, resulting from the weight of material above the point measured. Osmotic pressure, inhomogeneous ... It defines pore water pressure as "the sum of matric and pneumatic pressures". The amount of work that must be done in order to ...
*  Childbirth
The pressure-sensitive contraction transducer, called a tocodynamometer (toco) has a flat area that is fixated to the skin by a ... As pressure on the cervix increases, women may have the sensation of pelvic pressure and an urge to begin pushing. At the ... The pressure required to flatten a section of the wall correlates with the internal pressure, thereby providing an estimate of ... Factors that may make a birth high risk include prematurity, high blood pressure, gestational diabetes and a previous cesarean ...
*  Ishapore 2A1 rifle
SAAMI Velocity and Piezoelectric Transducer Pressure: Centerfire Rifle, 2013, p. 9, http://saami.org/specifications_and_ ... to handle the increased pressures of the 7.62mm NATO round), and a redesigned extractor to cope with the rimless round. ... information/specifications/Velocity_Pressure_CfR.pdf ANSI/SAAMI Z299.4.1992; Voluntary Industry Performance Standards..., pgs. ... these weapons were not designed for use with higher pressure commercial .308 Winchester ammunition. The IOF .315 sporting rifle ...