相关实验视频
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Experimental Procedure for Warm Spinning of Cast Aluminum Components
Published on: February 1, 2017
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使用滚动方法制造薄支持目标
Anand Pandey1, Ravi Bhushan1, Aman Rohilla2
1Department of Physics & Astrophysics, University of Delhi, New Delhi, India.
概括
研究人员成功地在金 (Au) 支上制造出薄 (Mo) 薄,使用 (In) 提高粘合力. 鉴定证实了片的特性和厚度,这对于目标应用至关重要.
科学领域:
- 材料科学 材料科学 材料科学
- 核材料 核材料 核材料
背景情况:
- 制造用于目标的薄金属片需要层层之间强大的粘附性.
- (Mo) 薄膜在高温加工过程中容易发生表面氧化和碳化.
- 为了获得可靠的实验结果,实现均且具有良好的特征的薄是必不可少的.
研究的目的:
- 开发一种方法,在厚厚的Au支上制造薄薄的天然Mo薄膜.
- 研究使用印 (In) 作为Mo和Au薄膜之间的粘附层.
- 为了描述制造的Mo薄膜和整体的Mo-Au目标结构.
主要方法:
- 通过在高温下滚动来制造Mo片.
- 使用常规制技术制造Au薄膜.
- 印 (In) 蒸发以创建一个粘附层 (厚度~86μg/cm2).
- 使用能量分散式X射线光谱 (EDS) 和扫描电子显微镜 (SEM) 的表面分析.
- 使用能量分散式X射线光 (EDXRF) 测量厚度.
主要成果:
- 成功地制造了Mo薄膜在Au支上,并配有In介层.
- EDS证实了Mo薄膜在空气中加热时的表面氧化/碳化.
- 用SEM和EDS来描述薄Mo薄膜的特性.
- 通过EDXRF测量,确定了Mo薄膜厚度 (1.3 mg/cm2) 和Au支厚度 (9 mg/cm2).
结论:
- 这项研究证明了一种可行的方法,可以在Au支上生产薄的Mo薄膜,以增强粘合力.
- 有效地作为Mo和Au层之间的粘附促进剂.
- 鉴定技术证实了Mo-Au目标的成功制造和性能.
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