Investigation of the 12 orientations variants of nanoscale Al precipitates in eutectic Si of Al-7Si-

来源 :材料科学技术(英文版) | 被引量 : 0次 | 上传用户:xiebf1985
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
其他文献
为考察热处理工艺对AFA耐热钢组织和力学性能的影响,本文利用光学显微镜、扫描电镜、X射线衍射等技术,研究了新型含铝奥氏体耐热钢(AFA)在不同保温温度和冷却方式下的组织演
In recent years,oxygen storage materials (OSMs) have been widely used in many fields.It would be particularly important for researchers to design high-oxygen-up
The oxidation behavior and mechanism of as-received and 30 % cold-rolled alumina-forming austenitic (AFA) steel were investigated in dry air at 700 ℃.The result
研究了添加Zr元素的重力铸造AlSi7Mg0.4合金的微观组织和力学性能.结果 表明,在含Zr的铸态合金中生成了(Al,Si)3(Zr,Ti)和π-Fe相,Zr的添加使合金的晶粒尺寸减小;经过T6热处
The sensitivity of ethanol sensor is of paramount importance in a variety of areas,including chemical production with ethanol,alcohol testing for driving safety
Recently,the γ'-strengthened superalloys are of great interests in high temperature applications due to their excellent high temperature strength which is deri
Pathogens pose a serious challenge to environmental sanitation and a threat to public health.The frequent use of chemicals for sterilization in recent years has
In medium/high entropy alloys,their mechanical properties are strongly dependent on the chemical-elemental composition.Thus,searching for optimum elemental comp
About 3 mm thick five-element equimolar high-entropy alloy (HEA) FeCoCrNiMn was successfully deposited by solid-state cold spraying (CS).The high-temperature ox
利用液态金属电池储能是近年来发展起来的一种新型电化学储能技术,具有成本低、寿命长等优点,在大型储能领域具有广阔的应用前景.传统单一组分的正极材料面临熔点高、电压低