1) 2195 Al-Li alloy
2195铝锂合金
1.
The flow stress of 2195 Al-Li alloy has been studied during one-pass hot deformation in the strain rate range of 0.
采用Gleeble-1500热模拟实验机,对2195铝锂合金变形温度为360~520℃,应变速率为0。
2.
The anisotropy during aging treatment for 2195 Al-Li alloy cold-rolling sheet is studied through tensile mechanical properties and electron fractography.
通过拉伸力学性能测试和断口形貌分析,研究了2195铝锂合金冷轧薄板的各向异性随时效时间变化的规律。
2) aluminum-lithium alloy
铝锂合金
1.
Thermomechanical treatment of high strength Al-Cu-Li-X aluminum-lithium alloy;
高强Al-Cu-Li-X铝锂合金形变热处理
2.
Effects of aging treatment on microstructure and properties of 2A97 aluminum-lithium alloy;
时效制度对2A97铝锂合金组织和性能的影响
3.
Mechanical properties of 1420 aluminum-lithium alloy friction stir welding
1420铝锂合金搅拌摩擦焊接力学性能
3) Al-Li alloys
铝锂合金
1.
1 at%) of certain elements to Al-Li alloys can cause marked changes to the microstructure and properties of these alloys.
铝锂合金中添加某些微量或痕量(～0。
2.
The anisotropy in mechanical properties is impeding practical engineering applications of Al-Li alloys.
针对当前困扰铝锂合金实际应用的各向异性问题，概述关于铝锂合金中各向异性的表现规律、产生机理及对于降低各向异性所采用的方法等方面的研究现状和进展，对铝锂合金各向异性表现与微观组织结构的关系以及目前克服各向异性所采用方法的局限性进行分析。
4) Al-Li alloy
铝锂合金
1.
Porosity prevention of 1420 Al-Li alloy for laser welding;
1420铝锂合金激光焊接气孔抑制技术
2.
Study on fatigue capability of joint 1420 Al-Li alloy with laser welding;
1420铝锂合金激光焊接接头疲劳性能分析
3.
Study on tensile property of 1420 Al-Li alloy laser welding joint;
1420铝锂合金激光焊接接头拉伸性能分析
5) aluminium-lithium alloy
铝锂合金
1.
The effects of scandium on the recrystallization of aluminium-lithium alloy are investigated by measuring the vickers hardness of the testing alloys and by observing their microstructures.
通过硬度测量和微观金相观察,研究了钪对铝锂合金再结晶过程的影响。
2.
The measuring of characterizing the T1 phase in an aluminium-lithium alloy is established by analyzing the relationship between electron diffraction patterns and micrographs of T1 phase in aluminium-lithium alloy.
通过对铝锂合金T1相电子衍射谱与形貌像之间关系的分析，建立了定量测定T1相尺寸的方法。
6) Al Li alloy
铝锂合金
1.
The variation laws of microstructure and strength of 1420 Al Li alloy ingot during the heating were studied.
研究了 14 2 0铝锂合金铸锭在加热过程中组织和强度的变化规律。
2.
By the means of tensile testing and fractography observation, the level and behavior of anisotropy of mechanical properties in 1420 Al Li alloy rolled sheet was investigated.
以 14 2 0铝锂合金为研究对象 ,通过拉伸力学性能测试和拉伸断口形貌观察比较全面地研究了板材力学性能的各向异性水平及其表现规律 ,并探讨了各向异性在时效过程中的演化及产生各向异性的主要因素。
3.
The influence of cerium on depletion layer of the surface of Al Li alloys and the influence of the depletion layer on the corrosion morphology of the alloys were studied.
研究了稀土元素铈对铝锂合金表面贫化层的影响以及表面贫化层对合金腐蚀形态的影响。
补充资料：氢化锂铝
氢化锂铝化学式LiAlH4，分子量37.95。熔点125℃，密度0.917g/cm3。多孔的微晶性粉末。久贮能变成灰色，在干燥的室温下较稳定，在潮湿空气中易分解。易跟水或醇反应而放出氢气，氢气随即燃烧。加热至130℃时分解。溶于醚、四氢呋喃。应密封保存。用做测定羰基的试剂、还原剂以及氢化物、硅烷、硼烷等的制备等。
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