microstruct相关论文
Microstructure evolution of ultra-high-strength twinning-induced plasticity (TWIP) steel under dynam
To prepare ultra-high-yield strength twinning-induced plasticity (TWIP) steel and reveal its work hardening mechanism at......
通过在BAg34CuZnSn钎料(3.5%Sn,质量分数)基材表面刷镀微米锡层,采用感应钎焊方法对316LN不锈钢进行连接。利用扫描电镜(SEM)和X射......
利用电磁成形技术制备连续碳纤维增强铝基复合材料,解决了传统制备工艺中界面反应严重、制备周期长、设备要求高等问题。在碳纤维......
以海绵钛、海绵锆和高纯二氧化钛为原料,采用真空非自耗电弧熔炼法制备了Ti-4Zr-x O(x=0,0.05,0.10,0.15,0.20)合金,通过差示扫描......
High-energy ball milling has a great influence on the temperature characters of synthetic reaction in Al-TiO2- C system ......
In situ synthesis and hardness of TiC/Ti5Si3 composites on Ti-5Al-2.5Sn substrates by gas tungsten a
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
A new hardfacing process, reactive braze coating process (RBCC) was studied, and ( TiC + Cr3 C2 ) /Fe composite coatings......
TiN/Al2O3 composite material was prepared by aluminothermic reduction of Ti02 in coke bed.The phase composition,lattice ......
利用扫描电镜、X射线衍射仪等检测手段,研究了Ni添加对Sn2.5Ag0.7Cu0.1 RE钎料及其钎焊接头显微组织和性能的影响.结果表明,添加微......
Sn60Pb40 alloy powders were fabricated using the planar flow casting(PFC) atomization process. By using OM, SEM and EPMA......
TC4 titanium alloy was welded by double-sided gas tungsten arc welding(GTAW) process in comparison with conventional GTA......
To obtain semi-solid Al alloy billet with high quality, an investigation was carried out by imposing a multiple magnetic......
Eco-environmental protection hollow bricks manufactured from lake sludge collected from North Lake in Wuhan of China wer......
通过实验室中12 d的旋转电磁腐蚀实验,研究海水中铜的流动腐蚀.利用扫描电镜和X射线能量分散分析系统(SEM/EDAX)和X射线衍射仪(XRD......
通过SEM、XRD与硬度测定研究均匀化过程对双辊激冷铸造(TRC)与直接冷却铸造(DC)A8006合金的微观组织和性能的影响.结果表明,随着TR......
Ca-α/β-SiAlON composites were prepared using Ca-α/β-SiAlON powder synthesized from gold ore tailings,which contained......
Influence of zirconium addition on microstructure, magnetic properties and thermal stability of nano
Effect of Zr addition on microstructure, magnetic properties and thermal stability of Nd_(12.3)Fe_(81.7)B_(6.0) (x=0-3.0......
通过高温高压(360℃/20MPa)动态循环水回路系统,研究了在含1.5mg/L溶解氧的水中,Zr-Nb系合金(M5和E110)的早期腐蚀行为。利用透射......
