Abstract
One of important researches in Tracked Vehicle Compliance Simulation experiment is Road Roughness Research. The accuracy of simulation directly depends on the model of road roughness. AR model was used to simulate typical road model of National Standards through the research of Road Roughness National Standards GB7031-86. Spectrum analysis was proceeded for the road roughness model by using periodogram method. Its power spectral density was validated. At last, road surface in Adams was created according to the random road roughness generated by simulation.
| Original language | English |
|---|---|
| Pages (from-to) | 95-97+100 |
| Journal | Xitong Fangzhen Xuebao / Journal of System Simulation |
| Volume | 18 |
| Issue number | SUPPL. 2 |
| Publication status | Published - Aug 2006 |
Keywords
- Road roughness
- Tracked vehicle
- Vehicle compliance simulation