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- notched bar impact strength 冲击韧性值
- notch bar impact strength 有缺口冲击值
- Test Methods for Notched Bar Impact Testing of Metallic Materials 金属材料切口冲击试验的试验方法
- Standard Test Methods for Notched Bar Impact Testing of Metallic Materials 金属材料切口试棒的冲击试验方法
- Testing of metallic materials; notched bar impact test; special forms of test pieces and methods of evaluation 金属材料的检验。缺口冲击韧性试验。特殊试样形式和评估方法
- notched bar impact test 缺口冲辉验,凹口冲辉验
- A foresaid structure made ASA had high notched Izod impact strength which was as high as 33kJ/m2. 上述结构赋予ASA以高抗冲性能,其缺口冲击强度最高可达33 kJ/m2。
- The notched impact strength of the material was also increased with the in-creasing of laurolactam content. 与未改性浇铸尼龙相比,改性浇铸尼龙缺口冲击强度随十二内酰胺含量的增加而增加;
- The Izod notched impact strength of PMMA modified by ACR increased by 42.42% when the ACR mass fraction was 5%. 当ACR质量分数为5%25时,改性PMMA的缺口冲击强度比未改性的提高了42.;42%25。
- The results showed that the using amount of PC had a great effect on the notched impact strength. 结果表明,对共混体系缺口冲击强度影响较大的为体系中PC的含量。
- It has been found that the notched Izod impact strength of the blend first decreased slightly and then increased with the addition of UFPR. 研究发现,随粉末橡胶用量增大,共混物的冲击强度先有所降低然后逐渐上升。
- The notched Izod impact strength of alloy increases with the increasing of EMG content in the condition of keeping other mechanical properties. 而随着EMG含量的增加,材料的冲击强度显著提高,且其它的力学性能基本保持不变。
- When EMG was 9 phr, the notched Izod impact strength of the prepared alloy with high rigid, high toughness was 5.5 times as that of PPS. 当EMG含量为9份时;制备的高刚性、高韧性合金在保持其它力学性能基本不变的情况下其冲击强度提高了4.;5倍;
- Polypropylene shows a high mechanical strength, tensile strength, but a low notched impact strength, PP resists stress cracking and it is easy to weld. 聚丙烯具有高刚性,高硬度和高强度,但缺口冲击韧性一般。
- Besides these, the tensile strength and notch impact strength of the alloy of these copolyesters with PC was also concerned. 研究了该共聚酯与聚碳酸酯合金体系的相容性,测试了合金的冲击强度和拉伸强度。
- The results showed that the toughness of product was improved.The notched impact strength of blend Penton/CPE increased more than thirty times compared w... 结果表明,用氯化聚乙烯改性的聚氯醚其韧性大幅度提高,缺口冲击强度增加30多倍,从而确定了开发超韧聚氯醚合金的较好途径。
- High impact strength with good processability, high stiffness. 高冲击强度,良好的加工稳定性,阻隔性强。
- Excellent Impact strength, Excellent resostamce to low temp. 冲击性优抗低温度。
- The experimental results showed that HSPS can improve the interfacial adhesion between PA1010 and PS phase and enhance their compatibility, resulting in the higher notched impact strength for PA1010/PS/HSPS ternary blends. 结果表明,HSPS的加入显著改善了PS与PA1010的相容性,加强了界面粘结,使共混物缺口冲击强度明显提高,实现了PS增韧PA1010的目标。
- Recommended for the formulations of powders with good impact strength. 用于生产高强度粉状涂料。