solidification shrinkage
[冶] 凝固收缩
常用释义
英式发音
美式发音
基本释义
- [冶] 凝固收缩
例句
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1·The solidification shrinkage mechanism of unsaturated polyester resin is analysized by using free Volume theory in this paper.本文用自由体积理论分析了不饱和聚酯树脂的固化收缩机理。
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2·The effects of casting modulus, pouring temperature. carbon equivalent and mould toughness on the solidification shrinkage of ductile cast iron was investigated experimentally.实验测定了化学成分、浇注温度、铸件模数和铸型刚度对球墨铸铁收缩特性的影响。
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3·Is mainly the size effect and solidification, shrinkage, stress and other issues clearly, to avoid or reduce the segregation, iron manhole cover deformation and crack defects.主要是明显的尺寸效应和凝固、收缩、应力等问题，避免或减少铸铁井盖的成分偏析、变形、开裂等缺陷的产生。
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4·The results are very important to understand the solidification characters of steel castings with T conjunction and to estimate the position of the hot-spot in the castings to avoid shrinkage defects.得到有益于认识铸件中此类接头凝固特性和热节位置的变化规律，对工艺设计者认识和防止成型过程中产生凝固收缩缺陷是很必要的。
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5·They also undergo a high shrinkage or reduction in volume during solidification.它们在固化过程中收缩较大或体积减少较多。
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6·It is discussed that adiabatic material, as well as ratio of height and width effected solidification, shrinkage cavity and shrinkage porosity.讨论了锭模的高宽比、绝热板材质对凝固位置及缩孔疏松的影响。
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7·The solidification process of the cross-section A-A of the high pressure inner cylinder is simulated and the shrinkage cavity position is predicated by means of utility software.使用该软件模拟了高压内缸A - A截面的凝固进程，并预计了该截面上缩孔位置。
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8·The solidification process of a driving wheel hub cast with former foundry method was simulated to find out the reason causing shrinkage defects.对驱动轮轮毂原铸造工艺进行凝固模拟，找出缺陷的成因，并对原工艺进行了改进，采用顶置随形压边浇冒口。
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9·By changing the carbon and silicon in a proper way at the same time, the volume expansion or shrinkage feature in the cast iron solidification can be significantly changed.同时调整碳硅含量，可有效地改变灰铸铁凝固转变过程的体积收缩和膨胀特性。
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10·The results indicate that the casting defects are mainly shrinkage porosity and cracks caused by solidification shrink, which mainly presents in the hot spot between the spoke and the rim.研究表明：轮毂的工艺缺陷主要为缩孔、缩松以及凝固过程中收缩导致的裂纹缺陷，主要分布在轮辋、辐条交汇的热节部位。