Last updated 10.11.05
by Lars Hansen
Styrkeanalyser
Lars Hansen has experience from structural analysis since 1996.
1,5 years analysing pressure vessels and piping in Goodtech Betex.
1,5 years from subsea equipment in APL (www.apl.no), where I did piping and other analysis both by hand and using Ansys, all according to different codes and standards (Dnv, ASME etc.)
3 years in Kongsberg Defence & Aerospace (www.kongsberg.com). In KDA, I used MSC.Nastran and MSC.Patran. I also did a lot of mechanism simulations using Fedem (www.fedem.com). Also MSC.Fatigue was used in some projects doing vibration fatigue analysis.
3 years in EAC (www.eac.no) on Kongsberg. In June 2003, EAC was bought by Kongsberg Devotek (www.devotek.com).
From February 2003, I was hired out to Kværner Oilfield Products (KOP in Oslo. There I used MSC.Patran, MSC.Marc and Abaqus for thermal analysis on subsea equipment. In addition to that, I did some hand- or FE-analysis on solid structures, including contact and non-linearities.
Kinds of analysis I have experience from:
- Linear statics
- Linear and Non-linear materials
- Large displacements
- Contact
- Modal analysis
- Thermal analysis (steady state and transient)
- Thermal shock on structure - LNG in valve (transient results on structure)
- Buckling, linear- and non-linear
- Transcient response (base excitation)
- Dynamic explicit analysis
- Frequency response
- Random response
- Fatigue (MSC.Fatigue)
- Aeroelasticity, static and flutter
- Mechanism simulations (Fedem)