|
Development of solid tire model for finite element analysisof compressive loading |
|---|---|
| รหัสดีโอไอ | |
| Creator | 1. Juthanee Phromjan 2. Chakrit Suvanjumrat |
| Title | Development of solid tire model for finite element analysisof compressive loading |
| Publisher | Research and Development Office, Prince of Songkla University |
| Publication Year | 2564 |
| Journal Title | Songklanakarin Journal of Science and Technology (SJST) |
| Journal Vol. | 43 |
| Journal No. | 1 |
| Page no. | 229-236 |
| Keyword | compression load, finite element analysis, footprint, solid tire |
| URL Website | https://rdo.psu.ac.th/sjstweb/index.php |
| ISSN | 0125-3395 |
| Abstract | A solid tire model for forklift trucks has been developed in order to investigate tire performance while supporting acompressive load. The rubber compounds used for solid tire layers were tested to obtain their stress-strain characteristics and toassess applicability of a constitutive model. The Ogden model was suitable for representing the stress-strain characteristics in alllayers of a solid tire. The three-dimensional finite element model of a solid tire was developed by assembling the internal, middle,and tread layers. In order to validate this solid tire model, compression load tests were performed on simulated solid tires. Thedeflection and footprint results of the simulations were found to agree well with experimental data, with an average error less than10.31%. |
