| 摘要 |
A method of forming a work piece using a die and a load is provided. The method comprises placing the work piece on a die having a predetermined contour and applying a load on the work piece. The work piece, the die and the load are then heated to an annealing temperature of the work piece such that the work piece, the die and the load are iso-thermal. The method also includes creep forming the work piece such that the work piece develops the predetermined contour during the annealing operation. The work piece, the die and the load are then slow cooled such that the work piece, the die and the load are iso-thermal.
|
