端硅氧烷基低聚物改性环氧树脂的形态研究 关键词:环氧树脂;端硅氧烷基低聚物;拉伸强度;扫描电镜;微观形貌 [gap=981]Key words:epoxy resin;siloxane—terminated oligomers;tensile strength;SEM;morphology
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熔渗用多孔钼骨架制备工艺研究-中国硬质合金商务网 关键词:多孔钼骨架;孔隙率;微观形貌 [gap=792]Key words:porous molybdenum skeleton; porosity; microstructure
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We investigated the influence of different pressures and different SiC volume fractions on the phase composition and microstructure analysis, the properties of the composites were analyzed too.
对制备的复合材料进行相组成以及微观形貌分析,研究了烧结压力以及SiC体积分数对复合材料组织和性能的影响。
参考来源 - 高压烧结SiC增强铝基复合材料组织及性能研究The surface microscopic morphology of abrasive jet finishing process with wheel as restraint was analyzed. The ground surface peak removal mechanism and homogenizing and improving ripples mechanism were investigated.
对砂轮约束磨粒喷射精密光整加工表面微观形貌进行分析,研究了工件表面尖峰去除机理和均化及改善波纹度机理。
参考来源 - 期刊学术社区The component, structure and micromorphology were observed by plasma transmitting spectrograph, energy dispersive X-ray spectrometer, transmission electron microscope and atomic force microscopy. The electrochemical characteristic, mechanical and magnetic properties were measured by electro-chemistry workstation, microhardness instrument and vibrating sample magnetometer.
在最佳配方的基础上,在镀液中加入不同量的稀土Ce制备出试样,通过电子能谱仪、等离子发射光谱仪、X射线衍射仪、透射电镜、原子力显微镜、电化学工作站、显微硬度计和振动样品磁强计等仪器,考察了合金镀层的成分、组织结构和微观形貌,测定了合金镀层的电化学性能、力学性能及磁学性能,并探讨稀土Ce对合金薄膜工艺、组织结构和性能的作用机理和影响方式。
参考来源 - 稀土铈介入化学沉积钴—镍—磷合金薄膜的研究Firstly, the surface micro topography of EDM is investigated.
首先,对电火花加工表面微观形貌进行了研究。
参考来源 - 混粉电火花加工表面特性分析Mostly research of this paper is how to improve precision of SPM and assess super-exact surface micro-topography.
本论文的主要研究工作是围绕如何提高SPM的测量精度以及对超精密表面微观形貌的评定这一问题而进行。
参考来源 - 提高SPM检测表面形貌精度的研究The morphological structure, composition and protective behavior of the coatings were investigated.
研究了制备铱涂层的微观形貌、成分和抗氧化性能。
参考来源 - 钽合金高温抗氧化铱涂层的制备The article based on the idea of modern bionic materials, studied the process of work, micro-morphology, structure of the porous Mg and the coating of calcium phosphate on the Mg alloy .
本文基于现代仿生材料设计思想,对多孔镁及镁合金表面磷酸钙涂层的制备工艺、微观形貌和结构进行了初步研究。
参考来源 - 多孔镁的制备及镁合金表面磷酸钙涂层的研究The crystal structure and microstructure of ceramics were analyzed by XRD、SEM.
通过X射线衍射分析(XRD)、扫描电镜(SEM)等手段研究了陶瓷的晶体结构以及微观形貌。
参考来源 - SrTiOK0.333(NH4)0.667NO3 was prepared using a recrystalization method. The micro-morphology and crystal structure of K0.333(NH4)0.667NO3 were characterized by scanning electron microscopy(SEM),X-ray diffraction energy spectrum(XRD) and differential scanning calorimetry(DSC).
采用重结晶法制备了K0.333(NH4)0.667NO3复盐,运用扫描电镜(SEM)、X射线衍射(XRD)能谱和差热分析(DSC)等方法对复盐的微观形貌和晶体结构进行了表征。
参考来源 - 低烟雾信号特征的无硫黑火药研究Micro-texture was one of the important factors estimating skid resistance of asphalt pavements.
沥青路面微观形貌特性是评价路面抗滑性能的重要指标之一。
参考来源 - 沥青路面微观形貌采集系统研制·2,447,543篇论文数据,部分数据来源于NoteExpress
通过SEM观察,可知主断口微观形貌符合白点断口特征。
By SEM the micro appearance of main fracture conformed to characteristics of flake fracture.
观察、分析了镀铝层表面微弧氧化陶瓷膜的微观形貌以及组织结构;
The morphology and the structures of the micro arc oxidation ceramic layer was observed and analyzed.
SEM对试样微观形貌的研究表明,晶粒大小不均匀是这种材料的微观特征。
Research of SEM indicates that the heterogeneity of grain size is the typical microstructure of the materials.
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