We Solve Complex
Rotordynamics and Structural dynamics Problems
SERVICES
We are an engineering consultancy specialised in solving machinery vibration problems
Design audits
Review of OEM technical reports such as rotordynamicanalyses, strength and fatigue analysis as well as global dynamic reports of structures.
Independent design verification and analysis
Structural dynamics and rotordynamics simulations.
Torsional and lateral verification analysis of rotating machinery.
Troubleshooting & Root cause analysis
Machinery troubleshooting support as well as conducting root cause failure analysis.
OUR STORY
Experts of Rotordynamics Specializing in Turbomachinery
We’ve gained a solid understanding having overseen industrial turbomachinery worldwide. We have an in-depth and working knowledge of industry standards such as API, Norsok, ISO etc. as well as a long experience of developing turbochargers for internal combustion engines.
Our hands-on experience includes:
- Rotordynamic design of automotive turbochargers
- Third party audits of industrial turbomachinery
- Independent lateral analysis
- Independent torsional analysis
- Coupled torsional-lateral analysis
- Oil film bearings analysis
- Squeeze film damper design
- Active Magnetic Bearings
- Structural dynamics analysis
- Machinery vibration measurements
- Structural measurements
- Root cause analysis
Niklas Sehlstedt
Ph.D. M.E.
Principal Consultant and Owner
Niklas has more than 25 years' of experience working with vibration, including 16 years as a consultant and 2 years as manager of the rotordynamics team at Dresser-Rand.