The results reveal that the appearance and distribution of defects in parts were seriously affected by the state of fluid field during filling to deteriorate the mechanical properties.
结果表明，半固态成形的流场状况对于缺陷的产生和分布规律有显著的影响，进而也影响了样件的力学性能。
The elimination of defects and the improvement in microstructure and mechanical properties of a east Ni-base superalloy treated with hot isostatic pressing (HIP) have been investigated.
就热等静压处理对镍基铸造高温合金的缺陷消除、组织和力学性能的改善作了研究。
The influence of defects on mechanical properties of cellular solids is studied in order to offering guidance for the design and manufacture techniques of this kind of material in some degree.
研究缺陷对多胞固体材料力学性能的影响，为此类材料的设计、制备工艺提供一定的理论指导。
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