Calculations, Engineering service
Task ASAP repair of a broken non-weldable large spur gear. Solution After disassembling and measuring its module we took a chance with welding. After it turned out that it is not possible to weld and it becomes obvious that it is not available as a commercial part, we...
Calculations, Engineering service
Task Find the root cause of increased vibration and rotor overspeed. Solution As a subcontractor we delivered technical expertise of vibration analysis, compressor thermodynamics, working condition (polytrophic head vs. rotor...
Calculations, Engineering service, Simulation
Task Facilitate analysation of a complex production system Solution Plant model in Simulink with 17 factors and 4 responses was created to study equilibrium states and slow changes. We used analytic approach to set up differential system of equations. We also used...
Calculations, Engineering service
Task Control theory development and yield optimization for empirical systems Solution Planning and performing experiments, DOE. Factor significance computing, filtering of regressors to achieve response surface. Plant model creation and validation by statistical...
Calculations, Engineering service, Simulation
Task Design of pretensioned elastomer static sealing for 500-1000 bar at elevated temperature. Solution We provided complete engineering and manufacturing service from conceptual work through material engineering to manufacturing. First we acomplished comprehensive...
Calculations, Engineering service
Task Check static and fatigue strength of safety relevant components and connections of a hoist. Solution Strength assessment of parts and heat affected zone of welded connections was performed according to FKM guideline. Seam size of welded connections size was...
