1) Al_3Ti-TiB_2-SiC
Al3Ti-TiB2-SiC
2) Al_3Ti-TiB_2-SiC hybric reinforcements
Al3Ti-TiB2-SiC增强
3) Al_3Ti
Al3Ti
1.
) were chosen to fabricate Al_3Ti or L1_2-Al_3Ti compounds.
以Al、Ti、X(X=Cr、Mn、Fe、Co、Ni、Cu等)高纯度粉末为原料,以高能球磨机和真空热处理炉为设备,将原料按Al3Ti或Al3Ti-X合金化学计量比配合,添加少量过程控制剂,适当控制转速、球料比,磨球直径等球磨工艺参数,在氩气保护下球磨30 h后,在真空热处理炉中经过600~800℃低温热处理,成功制备出了Al3Ti及其L12型变异合金。
2.
Two (Al_2O_3+TiB_2+Al_3Ti)/Al composites were made from Al-B_2O_3-TiO_2 and Al-B-TiO_2 raw powders by hot pressing.
采用B或B2O3、TiO2和Al粉反应热压制备了原位(Al2O3+TiB2+Al3Ti)/Al复合材料,采用光学显微镜、扫描电镜和透射电镜分析了原位复合材料的显微组织。
4) C-SiC-B4C-TiB2 composite
C-SiC-B4C-TiB2复合材料
1.
C-SiC-B4C-TiB2 composites were prepared with raw materials such as flake graphite Cfg,SiC,B4C and TiO2 by in situ synthesis and hot pressed.
以磷片石墨Cfg,SiC,B4C和TiO2为原料,热压合成C-SiC-B4C-TiB2复合材料,研究不同Cfg含量和热压温度对复合材料显微组织和力学性能的影响规律。
5) TiB_2
TiB2
1.
Microstructure and mechanical properties of the in-situ synthesized A356/TiB_2 composites have been investigated.
对原位反应合成TiB2/A356铝基复合材料微观组织和力学拉伸性能进行了研究。
2.
The ceramic composites TiB_2-TiN-(Ni,Mo) with different contents of TiN were fabricated by hot press technology and the mechanical properties were measured.
热压烧结制备了不同TiN含量的复合陶瓷刀具材料TiB2-TiN-(Ni,Mo),对其性能测试表明,随着TiN含量的增加,材料的抗弯强度和断裂韧度逐渐提高,但是材料的硬度在TiN的含量达到40%(体积分数)时却大幅度降低。
3.
TiB_2/B_4C composite ceramic powder was synthesized in situ through co-precipitation mainly with TiCl_4 solution and B_4C powder as raw materials.
采用共沉淀技术,以TiCl4溶液和B4C粉末为主要原料原位合成了TiB2/B4C陶瓷复合粉体。
6) TiB 2
TiB2
1.
Ni-TiB 2 ceramic-metal composite coating is cladded on the surface of 45# steel by CO 2 laser melting a precursor mixture of nickel based alloy powder,boron and titanium powders.
利用激光熔覆技术,使用HL 1500型CO2 激光器在 45#钢表面制备出原位自生成的Ni基金属陶瓷TiB2 涂层。
2.
The synthesis reaction mechanism of TiB 2 during mechanical alloying was also discussed.
采用X射线衍射仪(XRD)、扫描电子显微镜(SEM)及粉体粒度仪研究了Ti33B6 7元素混合粉在机械合金化过程中的结构演变、球磨后粉体的颗粒形态与粒度分布以及热处理对粉体结构的影响,讨论了TiB2 机械合金化合成机制。
3.
Calculating of ΔG T of laser cladding composite coating reaction system shows that TiB 2 is most possibly fabricated, and XRD analysis proves it too.
对激光熔覆复合涂层反应体系标准反应吉布斯自由能 (ΔGT)的计算表明 :TiB2 生成的可能性最大 ,XRD分析也证明了这一点。
补充资料：TC4(Ti6Al4V)焊接组织
TC4(Ti6Al4V)焊接组织
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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