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Bård Nyhus

Senior Research Scientist

Bård Nyhus

Senior Research Scientist

Bård Nyhus
Phone: 982 30 433
Email:
Department: Materials and Nanotechnology
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=1891785

A common cause of casing failure in geothermal wells are due to collapse caused by compressive hoop stress that occurs during heating of the well. In traditional design, the empirical formulas from API TR 5C3 are applied for determining the casing collapse capacity. However, the experimental data...

Authors Gaute Gruben David Phillippe Térence Coudert Nguyen-Hieu Hoang Arve Bjørset Sturla Sæther Bård Nyhus
Year 2021
Type Academic lecture
Publication
https://www.sintef.no/en/publications/publication/?pubid=1891031

Ultra-high temperature geothermal wells (>450 °C) have a large potential for increased energy yield as compared to conventional high-temperature geothermal wells (200-300 °C), but several research challenges must be resolved before robust operation in this temperature range can be achieved. In this...

Authors Gaute Gruben Bert Dillingh Gunnar Skulason Kaldal Nguyen-Hieu Hoang Jens Wollenweber Gisle Rørvik Ingólfur Ö Thorbjornsson Bård Nyhus
Year 2021
Type Academic article