| 摘要 |
A method of welding two adjacent components together includes determining geometrical dimensions of the components to be welded and determining material properties of the components to be welded. The method includes selecting an optimised weld torch velocity and voltage by selecting an iteration parameter of weld torch velocity and voltage, and calculating an expected heat flux distribution that will be generated in components during a welding process as a function of the geometrical dimensions of the components and the material properties of the components. The heat flux distribution is constrained to be ellipsoidal in an initial weld region and conical in the remainder of the weld. The method includes iterating using the iteration parameter until an optimised weld torch velocity and voltage is obtained. The welding torch is then set to weld the components at the determined optimum velocity and voltage. |
