Automobile actual wave reproduction tests
To confirm the driving safety of each component by conducting vibration reproduction tests using actual measured waveforms from vehicles (destined for overseas).
Automobile W2000 × D1500 × H1500 1300 kg (including dummy mass)
■ Test conditions
[Target waveform] Waveforms measured on actual vehicles using rough road waveforms measured overseas (see graph below).
[Note] Before the above test, a resonance exploration test was conducted to confirm the resonance frequency.
[Atmosphere temperature] Room temperature
Target waveform graph
Test state (Case study provided by Uzushio Electric Co.)
Vibration test systems: K200/SA36M/HT15
Vibration controller: K2 software Shock
Fixture: wheel fixing fixture
7 hours/1 day