Downloads

Stakeholder Workshop - 1. - Hydrogen Primary Flow Standards

M. MacDonald - Hydrogen Primary Flow Standards

Stakeholder Workshop - 2. - CFVN, hydrogen flow metering and calibration up to 100 MPa

M. deHuu - CFVN, hydrogen flow metering and calibration up to 100 MPa

Stakeholder Workshop - 3. - Dimensional Calibration of CFVN

M. deHuu - Dimensional Calibration of CFVN

Stakeholder Workshop - 4. - Alternative Fluid Calibration

G. Bobovnik et. al. - Alternative Fluid Calibration

Stakeholder Workshop - 5. - Speed of Sound and Fundamental Equation of State for n-Hydrogen

M. Trusler, et. al. - Speed of Sound and Fundamental Equation of State for n-Hydrogen

Stakeholder Workshop - 6. - Correction Methodologies for Temperature Effects in Coriolis Flow Meters and their Evaluation

J. Kutin, et. al. - Correction Methodologies for Temperature Effects in Coriolis Flow Meters and their Evaluation

Stakeholder Workshop - 7. - Metering Cryogenic Fuids and or Liquefied Gases

Schakel, et. al. - Metering Cryogenic Fuids and or Liquefied Gases

Stakeholder Workshop - 8.c - Cryogenic Flow vs. Gas Flow

D. Schumann - Cryogenic Flow vs. Gas Flow

Stakeholder Workshop - 9. - European Metrology network for Energy Gases

O. Büker, et. al. - European Metrology network for Energy Gases

Computational Fluid Dynamics (CFD) Workshop - Part 2

Sonja Schmelter and Sebastian Weiss - CFD for Critical Flow Venturi Nozzles (CFVNs)

Computational Fluid Dynamics (CFD) Workshop - Part 3

Sebastian Weiss - Tutorial case of a critical nozzle

Computational Fluid Dynamics (CFD) Workshop - Part 3 - Docker Installation

It contains a README.pdf explaining the steps to run the docker container and a Dockerfile that MetHyInfra created, which is required for the setup of the docker container.

Computational Fluid Dynamics (CFD) Workshop - Part 3 - GitLab Repository

all relevant data from the tutorial can be found in this GitLab (please click on the header)

Workshop on Critical Flow Nozzle Calibration - 1. - Advancing the state of the art

M. MacDonald - Advancing the state of the art

Workshop on Critical Flow Nozzle Calibration - 2. - Calibration approaches and ISO 9300

M. MacDonald - Calibration approaches and ISO 9300

Workshop on Critical Flow Nozzle Calibration - 3. - Dimensional calibration of sonic nozzles

M. deHuu - Dimensional calibration of sonic nozzles

Workshop on Critical Flow Nozzle Calibration - 5. - Cd model and extrapolating calibrations

B. Mickan - Cd model and extrapolating calibrations

Workshop on Critical Flow Nozzle Calibration - 6. - Calibrations with alternative fluids to hydrogen

G. Bobovnik et.al. - Calibrations with alternative fluids to hydrogen

Workshop on Critical Flow Nozzle Calibration - 7. - Development of a CFD model for high pressure hydrogen flows through critical flow Venturi nozzles

S. Weiss et.al. - Development of a CFD model for high pressure hydrogen flows through critical flow Venturi nozzles

Workshop on Critical Flow Nozzle Calibration - 8. - A Simple and Fast Fundermental Equation of State for N-Hydrogen Optimized for Flow Measurements

R. Spahn et.al. - A Simple and Fast Fundermental Equation of State for N-Hydrogen Optimized for Flow Measurements

State-of-the-art in traceable cryogenic flow measurement training - 1. - VSL’s LNG calibration and test facility for flow and quality measurements

M. Schakel - VSL’s LNG calibration and test facility for flow and quality measurements

State-of-the-art in traceable cryogenic flow measurement training - 2. - Coriolis meter uncertainty modelling for liquified hydrogen conditions

J. Kutin - Coriolis meter uncertainty modelling for liquified hydrogen conditions

State-of-the-art in traceable cryogenic flow measurement training - 3. - New insights on LH2 flow measurement uncertainty

F. Gugole - New insights on LH2 flow measurement uncertainty

State-of-the-art in traceable cryogenic flow measurement training - 4. - Good practice to ensure complete conversion of para to ortho hydrogen

C. Günz - Good practice to ensure complete conversion of para to ortho hydrogen

State-of-the-art in traceable cryogenic flow measurement training - 5. - Cryogenic flow rate measurement with a Laser Doppler Velocimetry standard

R. Maury - Cryogenic Flow Rate Measurement with a Laser Doppler Velocimetry Standard

Workshop on the state-of-the-art regarding CFVNs - 1. - An Introduction to Sonic Nozzles and ISO 9300

M. MacDonald - An Introduction to Sonic Nozzles and ISO 9300

Workshop on the state-of-the-art regarding CFVNs - 2. - Determination of Discharge Coefficient based on Shape Measurement in Sonic Nozzles - Experience at PTB

B. Mickan - Determination of Discharge Coefficient based on Shape Measurement in Sonic Nozzles - Experience at PTB

Workshop on the state-of-the-art regarding CFVNs - 3. - Ideal and Real Discharge Coefficients – Using Fundamental Equations of State in Mass-Flow Measurements with Sonic Nozzles

R. Span - Discharge Factors

Workshop on the state-of-the-art regarding CFVNs - 4. - Contribution to the Investigation of Flow

R. Maury - Contribution to the Investigation of Flow

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