The pressure balances are utilized in the metrology of the static pressure. TheEuropean project as "Euromet 463" has underlined the lack of agreement between experimentalmeasurements and calculations of the parameters necessary for the pressure balance. Thepiston fall rate is, in particular, an essential parameter in the calibration procedure. The aim ofthe thesis is the adjustment of methods for estimating the piston fall rate. This will improve thecharacterization of the gap, determine the effective area more precisely and consequentlyimprove the uncertainty on the pressure distortion coefficient, a key parameter for the calibrationby comparison. lndeed, the former quasi one-dimensional madel assimilates the gap betweenpiston and cylinder...
There are two primary methods to derive pressure from the base units of mass, length and time, i.e. ...
Piston-cylinder assemblies are used to create a calculable pressure in a con-tainer, which can then ...
The development and application of mathematical models for instruments used in pressure metrology ar...
Les balances manométriques sont utilisées en métrologie des pressions statiques.Des projets européen...
Les balances manométriques sont utilisées en métrologie des pressions statiques.Des projets européen...
Some projects such as the EUROMET project 463 have underlined the lack of agreement between experime...
This paper aims to investigate, by means of numerical simulation, the effect of gap profiles on the ...
In a pressure range above about 50 MPa, a change of the effective area of piston-cylinder units due ...
The elastic distortion of piston-cylinder units used for the measurement of pressure leads to a chan...
Piston-cylinder assemblies are used to create a calculable pressure in a container, which can then b...
The paper reports a preliminary study of the behavior of a high performance controlledclearance pist...
ÖZETBu çalışma bir pistonlu basınç standardıyla ilgili olup, genel olarak, cihazın tasarım ve imalat...
Controlled clearance piston gauges are used as primary pressure standards at many national metrology...
The texture of surfaces within a piston–cylinder assembly (PCA) can influence the pressure performan...
This paper reports the behavior of a well-characterized pneumatic piston gauge in the pressure range...
There are two primary methods to derive pressure from the base units of mass, length and time, i.e. ...
Piston-cylinder assemblies are used to create a calculable pressure in a con-tainer, which can then ...
The development and application of mathematical models for instruments used in pressure metrology ar...
Les balances manométriques sont utilisées en métrologie des pressions statiques.Des projets européen...
Les balances manométriques sont utilisées en métrologie des pressions statiques.Des projets européen...
Some projects such as the EUROMET project 463 have underlined the lack of agreement between experime...
This paper aims to investigate, by means of numerical simulation, the effect of gap profiles on the ...
In a pressure range above about 50 MPa, a change of the effective area of piston-cylinder units due ...
The elastic distortion of piston-cylinder units used for the measurement of pressure leads to a chan...
Piston-cylinder assemblies are used to create a calculable pressure in a container, which can then b...
The paper reports a preliminary study of the behavior of a high performance controlledclearance pist...
ÖZETBu çalışma bir pistonlu basınç standardıyla ilgili olup, genel olarak, cihazın tasarım ve imalat...
Controlled clearance piston gauges are used as primary pressure standards at many national metrology...
The texture of surfaces within a piston–cylinder assembly (PCA) can influence the pressure performan...
This paper reports the behavior of a well-characterized pneumatic piston gauge in the pressure range...
There are two primary methods to derive pressure from the base units of mass, length and time, i.e. ...
Piston-cylinder assemblies are used to create a calculable pressure in a con-tainer, which can then ...
The development and application of mathematical models for instruments used in pressure metrology ar...