中国有色金属学报(英文版)
Transactions of Nonferrous Metals Society of China
| Vol. 11 No. 2 April 2001 |
Structure parameters and function of hydraulic elastic bulging roller
（School of Mechanical Engineering, Yanshan University,
Qinhuang dao 066004, P.R.China）
Abstract:The fundamental principle and method of the determining of structure parameters for the hydraulic elastic bulging roller were discussed. The relationship among crown of roller, hydraulic pressure and thickness of roller sleeve was studied. Aluminum was chosen as experimental material to accomplish the dynamic load experiment. The hydraulic elastic bulging roller exerts good effect on shape control and therefore has a broad application prospect in engineering.
Key words: hydraulic bulging roller; shape control; structure parameters
