轮毂、制动毂等高牌号合金铸铁，球铁铸件毛坯及其他汽车配件毛坯。

High-performance alloy casting iron such as hub break hub. Rough nodular casting and other casting of automobile replacement parts.

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针对大型复杂铸件毛坯与设计原形存在误差，提出了梯度—模拟退火算法来对铸件毛坯进行适配。

Aiming at the error between original design and large scale and complex rough casting, a gradient (simulated) annealing algorithm for the best fitting method is presented.

youdao

针对大型复杂铸件毛坯与设计原形存在误差，提出了梯度—模拟退火算法来对铸件毛坯进行适配。

Aiming at the error between original design and large scale and complex rough casting, a gradient (simulated) annealing algorithm for the best fitting method is presented.

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