Welcome to the website of DELTA JS. Customers in the whole world trust our proven and innovative products and services in the field of rotor dynamics.
 
  • MADYN 2000, the leading and comprehensive software for the simulation of rotor vibrations
  • Engineering (specification and verification of designs, trouble shooting)
  • Training for the use of our software, about design rules and practical vibration phenomena
 
Seminars
The next rotordynamic seminar including an additional day for the demonstration of practical rotordynamic analyses with MADYN 2000 will take place in Zurich from  October 19th to 21st 2016Registration forms are available here.
The next magnetic bearing seminar will be held in Zurich in June 2016. Updated registration forms will be available here as soon as the exact date is fixed.
 
Rotordynamic Software MADYN 2000
Version 4.2 is distributed. It contains a hot spot stability analysis to assess the sensitivity of hot spots (e.g. in fluid bearings → Morton effect). MADYN 2000 is worldwide the only program with such feature.
 

Vibrations in Rotating Machines - SIRM 2015, Magdeburg, Germany
DELTA JS presented two papers:  High Speed Hydrodynamic Journal Bearings - State of the Art Calculations  by Andreas Fuchs, Joachim Schmied, Alexander Kosenkov and  Analyses of Systems with Complex Gears  by Frédéric Gaulard, Alexander Kosenkov, Joachim Schmied.

Our company is a qualified supplier in Achilles JQS - a Joint Qualification System for suppliers to the oil industry in Norway and Denmark.
Our company is a qualified supplier in Achilles JQS - a Joint Qualification System for suppliers to the oil industry in Norway and Denmark.