Study on the properties of welding line near line section aluminiumlithiumalloy 1420 by Russia scholar is introduced.
主要介绍了俄罗斯学者关于铝锂合金1420焊缝近缝区性能的研究点滴。
2
Aluminiumlithiumalloy is lower in density and higher in strength. It is a new kind of weldable structural material for space navigation.
铝锂合金是密度较小、强度较高，且具有可焊接特性的新型先进铝合金宇航结构材料。
3
The characteristics of alloy powder and their influence on the microstructure and mechanical properties of rapidly solidified aluminium-lithiumalloy have been investigated.