Sensor development and calibration method 

for inline detection of viscosity and solids content of non-Newtonian liquids


presentations at international conferences

1 - Poster publication: "ENG59-NNL-Sensor development and calibration methode for inline detection of viscosity and solids content of non-Newtonian fluids", 17th International Congress of Metrology, Paris (France), september 2015.

2 - CAFMET 2016 - 6th International Metrology Conference, Dakar, Senegal, 21-24 March 2016.    presentation 

3 - 4th European Flow Measurements Workshop 2016, Noordwijk, Netherlands, 29-31 March 2016. presentation

4 - Drilling Engineer Association Europe (DEAe) meeting Q1 2016, March 2016, Huisman, Netherlands presentation

5 - Drilling Systems Automation Technical Section of the Society of Petroleum Engineers (SPE), 23 June 2016 presentation

6 - Poster publication: "Study of an absolute falling ball rheometer, adapted to the low shear stresses", CNAM, AERC 2017, Copenhagen, Denmark, 4 April 2017.    poster

7 - Poster publication:"Estimation of nominal viscosity of Newtonian liquids from data obtained by oscillation-type density meter, IPQ and PTB, AERC 2017, Copenhagen, 4 April 2017.   poster     paper  

8 - Flow-loop Experiments With Non-Newtonian Reference Fluids For Development Of New Fluids Measurements, IRIS and PTB, ATCE 2017, submission 31 January 2017

9 - Flow-loop Experiments with Non-Newtonian Reference Fluids for Estimating Uncertainty of In-line Rheology Sensors, IRIS, Celle Drilling, September 2017    abstract     presentation

scientific publications in peer-rewiewed journals

1 - Patrick Ballereau, Daniel Truong, Adriana Matias, Absolute falling ball viscometer, adapted to the low viscosities of liquids, Int. J. Metrol. Qual. Eng. 7, 305 (2016) 


trade magazine articles and other non-peer reviewed publications

1 - CAFMET 2016 - 6th International Metrology Conference, Dakar, Senegal, 21-24 March 2016. full text