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- Al-Zn-Mg-Cu-Li合金Al-Zn-Mg-Cu-Li alloy
- Mg-8%Li合金Mg-8%25 Li alloy
- Mg-Li合金Mg-Li alloy
- 1420A1-Li合金1420 A1-Li alloy
- 1420Al-Li合金1420Al-Li alloy
- 通過(guò)時(shí)效硬化曲線(xiàn)的測量、室溫拉伸實(shí)驗以及時(shí)效組織的電鏡觀(guān)察 ,研究了微量鈧對低Cu/Mg比Al -Cu Mg Li合金時(shí)效行為、顯微組織和力學(xué)性能的影響。The effects of addition of a trace amount of Sc on the aging behaviour, microstructure and mechanical properties of low Cu/Mg ratio Al-Cu-Mg-Li alloy have been investigated by measurement of age hardening curves, room temperature tensile test and electron microscopic observation of aging structure.
- Mg-Li-Al-Mn合金Mg-Li-Al-Mn alloy
- QCr0.8合金QCr0.8 alloy
- 含鈧Al-Cu-Li-Zr合金Al- Cu- Li-Zr alloy containing Sc
- SiCw/Al－Li復合材料的拉伸斷口呈穿晶韌窩狀，不存在通常Al－Li合金中因時(shí)效引起的斷口形貌由穿晶型向沿晶型過(guò)渡的現象Tensile fracture of the SiCw/Al Li composite is in the transgranular dimple type. The fracture mode does not change from transgranular to intergranular with aging time, which always exists in Al Li alloys.
- 熱電池陽(yáng)極Li-B合金放電前后的微觀(guān)特征Microstructure Characteristics of Thermal Cells Anode Li-B Alloy before and after Discharge
- Mg-8.5Al-0.5Zn（ZM5）鎂合金Mg-8.5Al-0. 5Zn(ZMS) magnesium alloy
- 本文研究了極低溫度下8090Al-Li合金的力學(xué)性能,發(fā)現它在極低溫度下的強度、延性和韌性均優(yōu)于室溫下的性能,且均在20K左右達到最大值;Cryogenic strength, ductility and toughness of 8090 Al-Li alloy were found to be superior to those at ambient temperature, and up to optima at about 20 K.
- Al-Mg合金Al-Mg alloy
- 采用Kahn撕裂法測試了高強度Al-Cu-Li合金2090在不同時(shí)效制度下的斷裂韌性及其變化規律,并借助TEM和SEM對相應微觀(guān)組織形貌及斷口形貌進(jìn)行了觀(guān)察。The fracture toughness of high strength Al - Cu - Li alloy 2090 under different aging conditions is tested by utilizing"Kahn method",i. e. ,"tear-to-failure"method.
- Mg-Sn合金Mg-Sn alloy
- Mg-Mn合金Mg-Mn alloy
- Mg-Ni合金Mg-Ni alloy
- Mg-zn合金Mg - Zn alloy
- Mg-Sr合金Mg- Sr alloy
