It was shown that the mechanically alloyed specimens were fcc solid solutions,and the metastable alloys decomposed at 523 K,and ultimately transformed into a mixture of nano-si.
利用X-ray衍射和M ssbauer效应对样品的结构和相变进行了分析,结果表明,机械合金化后的样品为面心立方结构的固溶体,经523K热处理后,亚稳合金已开始分解;经873 K热处理后,样品已完全转变为纳米尺寸的α-Fe和Cu的混合体。
Tissue Culture of the Growing Tip of Lilium hybridum SOLAIA;
索拉亚百合茎尖组织培养研究
A Study of Metastable Alloys Formation in Solid Thin Films;
固态薄膜中亚稳合金相的形成及理论研究
Investigations on the Metastable Phase Transformations and Cold Deformation Behaviors of the Hydrogenated Titanium Alloys
置氢钛合金亚稳相变及其室温变形行为的研究
Metastable Phase and Non-equilibrium Solidification in Hypercooled Bulk Fe-B Eutectic Alloys;
超过冷Fe-B共晶合金中的亚稳相及非平衡凝固规律
Design and Research on Properties of New Type Metastable β Titanium Alloys with Low Elastic Moduli for Biomedical Applications;
生物医用新型低弹性模量亚稳β钛合金的设计及性能研究
Influence on the Mechanical Properties of Low Alloy Ultra High Strength Steel with Nonhomogeneous and Unstable Structure;
低合金超高强度钢的亚稳、非均一组织及其对性能的影响
Preparation and Study on Microstructure and Tribology Performance of Mesocarbon Alloys;
亚稳中间相碳合金的制备、结构表征及摩擦学性能研究
Microstructure Evolution and Metastable Phase Formation in Highly Undercooled Fe-Ni Alloys;
深过冷Fe-Ni合金的组织演化和亚稳相的形成规律
Structural Evolution and Metastable Phase Formation of Ni-Si Eutectic Alloy under High Undercooling/Superundercooling Conditions;
深过冷/超过冷条件下Ni-Si共晶合金的组织演化及亚稳相的形成
Structural Evolution and Metastable Phase Formation of Fe-B Eutectic Alloy under High Undercooling/Hyperundercooling Conditions;
深过冷(超过冷)条件下Fe-B共晶合金组织演化及亚稳相的形成
X-ray Diffraction Theory and Application of a High Nitrogen Face-centered-cubic Metastable Phase Formed on Nitrogen-modified Fe-Cr-Ni Austenitic Stainless Steels
面心合金高氮面心亚稳相的X射线衍射理论及其应用研究
Design and Performance Study on Two New Low Elastic Modulus MetastableβTitanium Alloys for Biomedical Application
两种新型生物医用低弹性模量亚稳β钛合金的设计与性能研究
Metastable solution expansion of Ag alloy powders by ultrasonic arc spray
超音速电弧喷射雾化银合金粉体的亚稳固溶扩展
Development of Materials Database System for Ti-alloys,Quantitative Characterization for Microstructure and Composition Theoretical Design for Metastable β Ti-alloy
钛合金数据库系统的开发、显微组织定量表征及亚稳β钛合金的成分理论设计研究
stable creep-resistant titanium alloy
稳定的抗蠕变钛合金
A stable, corrosion - resistant zirconium alloy.
锆合金一种稳定而防腐蚀的锆合金
Study on Stability of Anther Pigment of Lilium Siberia
西伯利亚百合花药色素稳定性的研究
(2) A new sub-phase of CdS has been fabricated.
(2) 合成和发现硫化镉的亚稳新相。
Hegemonic Stability Model and Northeast Asia Cooperative Security;
霸权稳定模式与东北亚合作安全机制