1) solidification mode in weld-bead
焊缝结晶形态
2) Welded structure/ Crystalline form
焊缝组织/结晶形态
3) crystalline morphology
结晶形态
1.
Effects of Nucleator on Crystalline Morphology and Mechanical Properties of Polypropylene;
成核剂对聚丙烯结晶形态和力学性能的影响
2.
Isothermal crystalline morphology of isotactic polypropylene (iPP) with clarifying nucleator - TM-3 was observed by polarized light microscope.
利用偏光显微镜观察了等规聚丙烯(iPP)在透明成核剂TM-3作用下的等温结晶形态,并与普通成核剂苯甲酸钠的影响作了对比。
3.
Their crystalline morphology was characterized by using polarizing light microscopy,which were contrast to HDPE/elastomer blends.
通过DSC分析仪和偏光显微镜研究了共混物的熔融、结晶行为和结晶形态,并将其结晶形态与简单共混对照样加以对比研究。
4) morphology
[英][mɔ:'fɔlədʒi] [美][mɔr'fɑlədʒɪ]
结晶形态
1.
in order to understand the toughness mechanism of HDPE/HAP composite prepared by in situ biomineralization,the crystallization kinetics and morphology of HDPE/HAP composite were investigated.
研究了原位矿化复合方法对HDPE/HAP复合材料中HDPE的结晶形态及结晶动力学的影响,结果表明,原位矿化复合方法制备的复合材料中HDPE主要以放射状伸直晶形式存在,HDPE晶粒细小,结晶度高,且HAP与HDPE界面结合紧密。
2.
The morphology of the.
用示差扫描量热法(DSC)研究了蒙脱土对聚丙烯及马来酸酐接枝聚丙烯的非等温结晶行为的影响;用偏光显微镜(POM)观察了聚丙烯及共混体系的结晶形态,估算了径向生长速率。
3.
Research on Self-nucleation of Copolymer Polypropylene and the Crystallization Kinetics and Morphology of High Impact Polypropylene Copolymer;
高抗冲聚丙烯(HIPP)与等规聚丙烯(iPP)结晶动力学、结晶形态进行研究发现,HIPP的结晶温度和熔融温度均低于iPP,等温结晶动力学表明,HIPP与iPP相比较,半结晶时间要长,结晶活化能和端表面自由能也要高。
5) Crystallization morphology
结晶形态
1.
The crystallization morphology of PCL in the blends can be changed with the crystallization temperature and the NC content obviously.
聚己内酯结晶形态随结晶温度和共混物组成的变化表明 ,在共混体系中聚己内酯结晶速率与非晶第二组分的扩散速率存在一定的匹配关系 ,是影响环带球晶形成的重要因
2.
The crystallization morphology and isothermal crystallization process were studied by means of polarized microscope and DLI(Depolarized Light Intensity) for poly(ether ester) block copolymers.
采用偏光显微镜和光学解偏结晶速率仪研究了嵌段聚醚酯共聚物的结晶形态和等温结晶过程。
6) Crystal morphology
结晶形态
1.
SEM observation revealed that three kinds of crystal morphology formed orderly with the increase of PC ratio,i.
SEM观察表明,随PC比例的增加,共混物高压下主要结晶形态以伸直链晶体,生长成熟的立体开放球晶,大尺寸球晶的方式变化。
2.
The crystal morphology of hydroxyapatite synthesized in the mineralizing surroundings was affected by hydrogen bond between hydroxyapatite and mineralizer.
本文着重研究了氢键对羟基磷灰石结晶形态的影响,建立了矿化剂OH—晶面OH动态平衡吸附模型,引入动态平衡吸附参数k,用来描述这种影响的程度。
3.
Results showed the crystal morphology of HAp has a great impact on absorption.
结果表明,HAp晶体的结晶形态对吸附效果有很大影响。
补充资料:电结晶形态
分子式:
CAS号:
性质: 金属电沉积层外部形貌的几何特征。它受晶体内部结构的对称性、结构基元之间的成键作用力以及晶体缺陷等因素的制约,但在很大程度上受电沉积条件的影响。有时成分和结构相同的同一品种的电沉积层,其外部形貌的几何特性可能非常不同。常见的电结晶形态有层状、脊状、棱锥状和块状;较不常见的有螺旋状、枝晶和须晶。
CAS号:
性质: 金属电沉积层外部形貌的几何特征。它受晶体内部结构的对称性、结构基元之间的成键作用力以及晶体缺陷等因素的制约,但在很大程度上受电沉积条件的影响。有时成分和结构相同的同一品种的电沉积层,其外部形貌的几何特性可能非常不同。常见的电结晶形态有层状、脊状、棱锥状和块状;较不常见的有螺旋状、枝晶和须晶。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条