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Hans Iver Lange

Seniorrådgiver

Hans Iver Lange

Seniorrådgiver

Hans Iver Lange
Telefon: 982 30 431
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Avdeling: Materialer og nanoteknologi
Kontorsted: Trondheim

Publikasjoner og ansvarsområder

Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/1356621/

Existing engineering methods to ensure fracture propagation control in natural-gas transmission pipelines have been shown to be non-applicable when dense-phase CO2 is transported. To overcome this, a coupled fluid-structure interaction model has been developed. It consists of a homegeneous...

Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/1399758/

For steel structures to be installed in the Arctic region, the risk of brittle fracture represents a primary concern due to the ductile to brittle usually transition taking place at sub-zero temperatures. Therefore, the present investigation addressed the heat affected zone and weld metal toughness...

Forfattere Odd Magne Akselsen Hans Iver Lange Xiaobo Ren Bård Nyhus
År 2016
Type Vitenskapelig artikkel
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/1256003/

Assessment of aged offshore structures based on current and historical data is a critical issue for the life extension of offshore structures. The leak-before-break (LBB) concept was first developed and applied in the nuclear power industry to ensure the safety of the pressurized components in...

Forfattere Xiaobo Ren Bård Nyhus Hans Iver Lange Mons Hauge
År 2015
Type Vitenskapelig artikkel
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/1084795/

The suspension cables of the Lysefjord Bridge in Norway are an example of long term development of wire fractures. During the sixteen years of operation about 1600 wire fractures have been registered in the outer layer of the Z-wire. The accumulation of wire fractures follows so far a quite linear...

Forfattere Hans Iver Lange Roy Johnsen Gunnar Gundersen
År 2013
Type Vitenskapelig foredrag
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/1039698/

The purpose of this work is to check the potential of innovative processes for the Si wafers production toward the solar cell industry. Studies have been focused on a comparative analysis of mechanical properties of such wafers, since: (i) reduced wafer strength leads to a high breakage rate during...

Forfattere Sylvain Gouttebroze Hans Iver Lange Xiang Ma Ronny Gløckner Behnaz Emamifard Martin Syvertsen Michalis Vardavoulias Alexander G. Ulyashin
År 2013
Type Vitenskapelig artikkel