Browsing by Author "Holm, Sven Ivar"

Now showing items 1-3 of 3

24 Hour Test of a Fuel Cell System for an Autonomous Underwater Vehicle

Gilljam, Martin; Weydahl, Helge; Lian, Torleif; Johannessen, Tom Cato; Holm, Sven Ivar; Hasvold, Jon Øistein (2016)

The Norwegian Defence Research Establishment (FFI) has a long experience with power sources for autonomous underwater vehicles (AUVs). FFI has designed and built a power supply system based on a water-cooled and air-supplied ...
Fuel cell systems for long-endurance autonomous underwater vehicles – challenges and benefits

Weydahl, Helge; Gilljam, Martin; Lian, Torleif; Johannessen, Tom Cato; Holm, Sven Ivar; Hasvold, Jon Øistein (2019)
Implementation of a conformal pressure measurement system for small arms

Hugsted, Bjørn; Schiller, Andreas; Haugland, Ole Andreas; Holm, Sven Ivar; Sundem-Eriksen, Lasse; Huseby, Morten (2020-05-20)

Chamber pressure and its measurement are of paramount importance for the evaluation of the safety and the understanding of the functionality of a firearm. In a rudimentary way, this may be accomplished by proof loads, ...