Consulting Experience
Saven EduTech AB has a long experience of consulting services in various areas. Below are some examples of what we have done in the past.

Vibration Analysis
  • Vibrations in steam valve
  • Investigation of sensitivity of vibrations in machine installation
  • Study of ground vibrations, "short range seismics"
  • Vibrations in steam tank, turbine tanker
  • Vibrations in ultra centrifuge
  • Gearbox and rear axis vibrations
  • Vibrations in grinding machine for steel tools
  • Vibrations in grinding machine for bearing rings
  • Vibrations in valve wing in nuclear power plant
  • Vibration parameters for quality control on petrol engine
  • Vibrations in gearbox in wind mill
  • Vibrations in diesel power generator
  • Study of vibrations in microphone boom
  • Vibrations in paper dryer
  • Vibrations in circulation pumps
  • Vibration patterns in chain saws
  • Pressure pulsation induced vibrations in ship hulls
  • Vibration environment for armored tracked vehicle
  • Vibrations on ferry during passenger traffic
  • Floor vibrations in X-ray film plant
  • Floorvibrations in production of masks for VLSI
  • Vibrations in antenna for communication satellite
  • Vibration environment for sensitive equipment
  • Comfort analysis in subway trains
  • Analysis of vibrations in optical sight
  • Vibrations in conference telephone
  • Survey of vibrations in water power plant
  • Paper mill vibrations
  • Vibration monitoring of water power generator
  • Vibration environment during shooting from tanks
  • Vibrations from subway trains
  • Train vibrations during passenger traffic
  • Snowplough vibrations
  • Vibrations in bandwagon
  • Electronic equipment in masts
  • Cabin vibrations in SAAB 2000
  • Vibrations in automatic cannon
  • Vibrationer i Automatkanon
  • Vibrationsmiljö Leopard 2
  • Vibrations in reactions rod
  • Start engine vibrations in SAAB 340
  • Safety valve vibrations in coal power plant
  • Evaluation of train vibrations train engine
  • Cutter vibrations
  • Ground vibrations from train passage
  • Gas turbine prototype testing
  • Vehicle comfort analysis on rough roads
  • Vibrations in combat vehicles during shooting
  • Survey of vibration environment for radio base stations
  • Vibration damping of vibrating roller
  • Foundation vibrations in cable manufacturing
  • Circuit board vibrations in mobile phone
  • Vibrations in historical monument
  • Vibration environment for robot in bandwagon
  • Noise and vibration in combat vehicle
  • Run-up analysis on Kaplan turbine
Modal Analysis [up]
  • Commuter train
  • Paper mill machine
  • Modal analysis and FE correlation on truck cooler
  • Deck house on supertanker
  • Turbine foundation in nuclear power plant
  • Bearing foundations
  • Truck engine mounts
  • Industrial turbine
  • Truck Gear box
  • Reactor analysis in nucler power plant
  • Satellites
  • Propeller mode shapes
  • Foundation modes for diesel engine
  • Trawler ship
  • Modal parameters for quality control of missile
  • Air defence robots
  • Car body
  • Circuit boards
  • Car wind shield
  • Electric generator
Shock Analysis[up]
  • Pressure pulsations on 3 km heatwater pipe
  • Shock response spectrum during docking of projectile
  • Synthesis of test shock from shock response spectrum
  • Robot shock response spectrum
  • Method development for generalized shock spectra
  • Shock test synthesis for environmental testing
  • Routines for shock spectrum computations
  • Shock transient during missile firing
  • Telemetry data analysis from robot firing
  • Rail forces
  • Projectile rotation from radar signals
  • Steam generator model analysis
  • Meachanical properties of Kaplan turbine
  • Parameter estimation of pressure signals
  • Control of stepping X-ray camera
  • Acceleration levels on trees in bark drum
  • Shock prediction on industrial robot
Signal Analysis [up]
  • Nerve signals
  • Multichannel FFT analyzer design
  • Pressure signals in nuclear reactor model
Signal Classification [up]
  • Sound classification on lathe
  • Vibration environment classification
  • Transport vibration classification
  • Environmental test specification for refrigerator
Additional [up]
  • Parametric studies of birdsong
  • FRF measurements in pressure measurement system
  • Dynamic characteristics of turbine blades
  • Signature analysis on transformer
  • Heat plant stress analysis
  • Damping estimation in boiler
  • Dynamic enforcements of steel plates
  • Water turbine analysis
  • Neutron flow analysis
  • Cavitation analysis in water power plant
  • Torsional vibrations analysis in water turbine
  • Nuclear power plant generator control system
  • Quality control in raffinery
  • Transport environment for telephone exchange electronics
  • Rain Flow Cycle Count, bandwagons
  • Estimation of equivalent road signals for transport simulation
  • Impuls noise study
  • Modulation spectra from wind mills
  • Material properties in composits
  • Material properties for hose couplings
  • Missile dynamic properties
  • Earth quake testing of diesel engines
  • Process indentification
  • Underwater acoustic signals
  • Theoretical evaluation of Rain Flow Cycle Count
  • Speaker identification on tape recordings
  • Environmental specifications for optical sight
  • Design of digital filter for ISO 8041
  • Tuned damper design for combat vehicle 90
  • Study of vibrations in circuit breakers
  • Noise and vibrations in measurement buss
  • Vibration studies in break drum
  • Test signals for comfort analysis in vehicles
  • Acoustic detonation of mines
  • Ammunition safety during vibration impact
  • Track position analysis in subways
  • Structural dynamic properties of composite robot module
  • Quality control of recorded dynamic signals
  • Strain analysis in X2000 drive line (train)
  • Ground vibration analysis
  • Noise absorber properties
  • Software development for data quality control
  • Acoustic identification of vehicles
  • Damping properties of oil
  • Ammunition safety for air craft gun ammunition
  • Silent underwater vehicles
  • Simulation of dynamic loads in nuclear power plants