Then, a new hot forging process is proposed to manufacture the driven NCSB-gear, and a pre-forging stage is arranged in this hot forging process so as to pre-allocate the material according to the shape features of the driven NCSB-gear, which is benefit for metal flowing in final forging stage.
Furthermore, the experiment results are consistent well with the simulation results, and a fully filled NCSB-gear part is obtained by using the hot forging process with pre-forging stage, which confirms that this hot forging process of NCSB-gear is reliable.
The results show that, the hot forging process with pre-forging stage can obviously improve the rationality of metal flowing, the homogeneity of the effective strain distribution on NCSB-gear, and the homogeneity of temperature distribution on NCSB-gear and the gear-tooth die.
With the structural repairs – roof redone, pool resurfaced, walls repainted, carpet replaced – out of the way, we can forge ahead and stage.
Forward and backward simulations of the forging process based on rigid visco-plastic finite element methods (FEMs) can directly provide a preform shape from the final forged shape at a given stage.
Encouraged, I forged on: next stage... the title.
In addition to her screen work, Lange forged a successful stage career.
He also cut a provocative stance on the world stage, forging links with US enemies such as Iran.
And yet it has become increasingly rare for talented stage actors to forge successful careers in Hollywood.
"There is no better way to forge a conversation between the stage and the audience than to have writers who live in the community talk back and forth with the community audiences," said Ms. Vogel, who is chairwoman of the playwriting program at Yale University and whose play "A Civil War Christmas" was produced at the Huntington late last year.
