aluminumalloys相关论文
采用激光选区熔化技术分别在基板温度35℃和200℃条件下制备了Al-3.40Mg-1.08Sc合金板材,并对其沿高度方向上的耐蚀性能进行了研究......
通过对比分析2D12铝合金超声强化试样与抛光试样的疲劳性能,对表面硬化、残余应力和疲劳寿命进行了研究.残余压应力和梯度纳米晶结......
The influence of nanosized precipitates on Portevin-Le Chatelier bands and surface roughness in AlMg
The influence of different precipitate-dislocation interactions,namely dislocation shearing and bypass-ing mechanisms,on......
Effect of micro-alloying La on precipitation behavior,mechanical properties and electrical conductiv
The rapid industrial development calls for alloys that possess higher comprehensive properties.In this study,the effect ......
焊接在汽车、航空航天、机器人、建筑等行业具有重要的作用.这些行业常用非焊接方法制造很多铝合金零部件或系统.然而,由于不可热......
铝合金和镁合金的半固态成形技术因其低成本、短流程、低能耗等优点被认为是一种加工性能优良的复杂零部件的先进成形方法.在过去......
Horizontally Solidified Al-3 wt％Cu-(0.5 wt％Mg) Alloys: Tailoring Thermal Parameters, Microstructure,
In the present experimental investigation,Al-3 wt％Cu and A1-3 wt％Cu-0.5 wt％Mg alloys castings are produced by a horizontal ......
The corrosion behavior of Al-5 at.％ Cr,Al-5 at.％ Si,Al-5 at.％ Mo and Al-5 at.％ Ti produced via casting and Al-5 at.％ Cr produ......
A recrystallization and partial melting (RAP) process was introduced to prepare the semi-solid 7075 aluminum alloy used ......
Studies on the softening behavior of the 7005 alloy by means of real welding experiments and heat-affected zone (HAZ) si......
Addition of rare earth elements for improving the tensile properties of aluminum alloys has attracted great attention.In......
Influence of structural factors on the strength properties of aluminum alloys under shock wave loadi
The results of measurements of the strength characteristics - Hugoniot elastic limit and spall strength of aluminum and ......
在铝合金激光-熔化极惰性气体(MIG)复合焊过程中,摆动激光的引入会增强熔滴过渡的稳定性,有效抑制焊接过程中的飞溅,改善焊缝下部......
Numerical Prediction of Intermetallic Compounds Thickness in Friction Stir Welding of Dissimilar Alu
An atomic diffusion model is developed to predict the thickness of intermetallic compounds (IMCs) at the interface of al......
Experimental investigations on thermo mechanical behavior of aluminum alloys subjected to tensile lo
The present work reports the investigation of the thermal and mechanical behavior of aluminum alloys under the combi......
采用５ｋＷ级横流ＣＯ２激光器进行了ＬＦ４，ＬＦ１１，ＬＦ２１和ＬＹ１２铝合金的拼焊实验，研究了合金种类、辅助气体对焊接的影响，在金相显微镜下观察显微组织并测试春显微硬度。......
The influence of rare earth lanthanum and pouring temperature on the fluidity of ADC 12 aluminum alloy was studied throu......
Understanding the densification behaviours and formation mechanisms of defects are essential to fabricate high quality a......
在航空航天、海洋运输和车辆制造等领域,制造材料朝着轻量化、复合化和高性能化的方向发展.由于铝合金和树脂基复合材料具有高比模......
Generally,the good combination of pre-deformation and aging can improve the mechanical strength of the Al-Cu-Li-Mg alloy......
Influence of shielding gas on the mechanical and metallurgical properties of DP-GMA-welded 5083-H321
In the present research, 6-mm-thick 5083-H321 aluminum alloy was joined by the double-pulsed gas metal arc welding(DP-GM......
概括叙述了铝合金表面处理工艺，着重阐述了成膜、着色、封孔三步骤的不同工艺进展情况及工艺的发展对铝合金用途和性能的影响。......
