impact ductility
冲击韧性
常用释义
英式发音
美式发音
基本释义
- 冲击韧性
例句
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1·Room temperature impact ductility decreased with the aging time increasing.室温冲击韧度随时效时间的延长整体下降，为韧性断裂；
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2·After annealing coarse grain structure was observed and the impact ductility and the elongation of materials increased.退火以后，发现材料的晶粒长大，材料的冲击韧性与延性提高。
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3·The results show that, with the decrease of finishing temperature, the low-temperature impact ductility decreases gradually.结果表明：随着终轧温度的降低，角钢的冲击韧度逐渐降低；
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4·Use these technical parameters, carry the semisolid extrusion shaping to the slurry, then test the impact ductility, rigidity and impacting grinding abrasion.采用上述工艺参数对浆料进行半固态挤压成形，并对挤压件进行冲击韧性、硬度和冲击磨料磨损测试。
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5·The use of polypropylene fiber in concrete of the bridge deck paving can improve its tensile strength, bending strength, permeability strength, impact ductility, cracking resistance and toughness.在桥面铺装层混凝土中掺用聚丙烯纤维能够增强其抗拉、抗折、抗渗、抗冲击能力，并起到阻裂增韧的作用。
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6·The effective method to improve the impact ductility of this zone is to change the welding process and conduct post-weld heat treatment, which is help to divide M-A component into ferrite and carbide.改善焊接工艺或进行焊后热处理，使M - A组元分解成铁素体和碳化物是提高其韧性的有效方法。
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7·The main factors to impact the ductility of SRHSHPC frame columns is theoretically analyzed, and is compared with their experimental results.同时又结合试验提出了延性与其影响因素的关系式，以期为以后的延性抗震设计提供理论依据。
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8·A part surface can be infiltrated with a low melting point metal to increase density, strength, hardness, ductility and impact resistance.零件表面能被低熔点金属渗透以增大密度、强度、硬度、延展性和抗冲击能力。
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9·The treatment improves the tensile strength and ductility of the alloy without reduction of its impact toughness, chiefly because a large amount of substructure remains in it after the heat treatment.它主要是由于热处理之后大量保留了稳定的亚组织，提高了材料的强度、塑性指标，而不降低材料的冲击韧性。
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10·On mechanical properties, the strength was raised obviously, fatigue property was unchanged, impact toughness and ductility were reduced.在性能方面，强度被显著地提高，机械疲劳性能变化不明显，冲击韧性和塑性降低。
同义词