impact ductility
英 [ˈɪmpækt dʌkˈtɪlɪti]
美 [ˈɪmpækt dəkˈtɪləti]
网络 冲击韧性; 冲击延性
双语例句
- 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。 - This article discussed the influence of postweld heat treatment regime to the impact ductility of Q690CFD coarse grain zone, and the postweld heat treatment regime of Shougang's Q690CFD was optimized.
本文讨论了焊后热处理制度对Q690CFD粗晶区冲击韧性的影响，优化了首钢Q690CFD焊后热处理工艺。 - And we came to the conclusion that PA/ ABS-g-MAH and PA/ POE possessed good impact endurance and ductility in low temperature.
得出了PA6／ABS-g-MAH和PA6／POE在低温状态下具有良好的冲击韧性和延展性的结论； - A Study on Evaluating Ability for Resisting Reflective Cracking of Asphalt Mixture by Impact Ductility
应用冲击韧性评价沥青混合料抵抗反射裂缝能力的研究 - It can summarize that among the factors which impact the FRP-confined concrete columns 'ductility, the rate of FRP or p is an important factor.
结果表明，混凝土构件的配箍率是影响FRP约束混凝土构件延性的重要因素之一。 - Countermeasure and Analysis of Lower Impact Ductility of High Strength Ship Plates
高强船钢冲击韧性偏低的原因分析及对策研究 - As such steel is of high strength steel with poor welding procedure performance, hence, cracks will be easily generated, welding heat effected area softened and impact ductility decreased as well. b.
第一、该钢种为高强钢，其焊接工艺性能极差，极易出现裂纹及焊接热影响区软化和冲击韧性的下降现象。 - In order to increase impact ductility of PA/ ABS alloy, the elastomer must be also added in.
此外，还需加入弹性体，以改善PA/ABS塑料合金的冲击韧性。 - 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。 - To Increase the Impact Ductility of Aluminum Alloy Used in the Doughnut
提高汽车轮毂用铝合金的冲击韧性 - Study of impact of expansion web on ductility, energy dissipation, intensity, ect under the same situation as above;
上述状态下，两种网片水泥砂浆对砌体结构变形、延性、耗能、刚度退化等抗震性能的影响及其影响效果的比较； - 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。 - The high temperature impact ductility increases 33. 4% without reduce of high temPerature strength and toughness.
与常规处理相比，在高温强度和塑性不降低的情况下，可使高温冲击韧度提高33.4%。 - 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。 - Repeated load character makes material fracture procedure under repeated impact load differ from that under impact ductility load.
循环载荷的特点，导致材料在多冲载荷下的破断过程，不同于一次摆锤冲击载荷下的破断过程； - By analyzing ESEM of the fracture sections, it can be concluded that the impact fatigue properties can not only illustrate the ductility of brittle materials, but also reflect the resistance to the initiating and propagation of cracks.
分析了冲击疲劳断口和摆锤式冲击断口，认为冲击疲劳性能不仅可以较准确地衡量高铬铸铁的韧性，而且能够较好地体现脆性材料抵抗裂纹萌生和扩展的能力。 - The cladding layers have good tensile, impact strength, and good ductility.
熔覆层具有较好的拉伸、冲击强度和较好的韧性； - But the impact ductility is lower.
冲击韧性有所降低； - The relations between microstructure and low temperature impact ductility under different processing conditions were also studied in the paper.
另外，还深入研究了不同工艺条件下F40船板钢组织与低温韧性之间的关系。 - Because of the existence of good foam structure, microcellular PVC wood composites can inactive the crack and stop the expansion of the crack. So it obviously improves the properties of impact strength and ductility, and largely reduces the products 'density.
经发泡后的PVC木粉复合材料因为存在良好的泡孔结构，可钝化裂纹尖端并有效阻止裂纹的扩张，显著提高材料的抗冲击性能和延展性，并且大大降低了制品的密度。 - The results show that the packaging material of elastic modulus has a certain effect on the ductility. Especially when the metal film has defects, the packaging materials have a greater impact to the ductility of the structure.
结果表明，封装材料的弹性模量对延展性能的好坏有较大的影响，尤其是对于含缺陷的金属薄膜，封装材料对整个结构的延展性有更大影响。 - The two ACR impact modifiers can improve the impact resistance of PVC, and the ductility of PVC will be higher with the portions of ACR increasing. The mechanical property of the blends with I-ACR is superior to that with CTS-ACR.
两种ACR抗冲改性剂可以明显提高PVC的抗冲击性能，随着ACR份数的增加，PVC的韧性越大，I-ACR的力学性能略优于CTS-ACR的。 - With comparative analysis on seismic performance of the ecological composite wall under horizontal reciprocating load with low period with different height-width ratio, the impact of height-width ratio on failure mode, shearing capacity, deformation, ductility and dissipation of ecological composite wall is mainly discussed.
对不同高宽比的生态复合墙体进行抗震性能对比分析，探讨了高宽比对墙体破坏形态、受剪承载力、变形能力及耗能能力的影响。 - According to the test data, put forward reflect the impact of steel corrosion rate of bearing capacity and ductility of beam calculation method and modified formula.
进而根据试验数据提出了反映钢筋锈蚀率影响的梁构件承载力和延性计算方法和修正公式。 - The hybrid composites in general had a higher impact resistance than the single fiber type composites and the hybrid composite in which fiber volume fractions for glass and aramid fiber were the most balanced showed the highest impact ductility.
总之，几种混杂复合材料的抗冲击性能比单纤维增强的材料要好，玻纤和芳纶含量接近的那种混杂材料有着最高的冲击韧性。 - It exhibits excellent wear-resistance and impact ductility in the high impact condition.
传统的耐磨材料高锰钢，在高冲击力的磨损工况下，表现出优良的耐磨性和冲击韧性。 - At the meantime, this alloy method can effectively reduce the content of proeutectoid ferrite in weld metal, and promoting the forming of the acicular ferrite, with great impact ductility of weld joint.
同时能够减少焊缝金属中先共析铁素体的含量，促进针状铁素体的形成，提高焊接接头的低温冲击韧性值。