aluminiumalloy相关论文
本文研究了7075铝合金搅拌摩擦焊(FSW)焊接接头在3.5％NaCl溶液中的腐蚀疲劳断裂机理.研究发现,焊接接头的腐蚀疲劳裂纹萌生于焊核区......
Mechanical properties and microstructure analysis of refilling friction stir welding on 2219 aluminu
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The formability of aluminium alloy impact bar by pulsating hydroforming process of was examined at different warm temper......
The technology of squeeze casting to make Aluminium alloy automobile triangle arms to replace steel triangle arms can re......
Preparing an Environment-benignly Rare-earth Based Chemical Conversion Coatings on 6063 A luminium A
In order to develop an environmental-benignly process to form chemical conversion coating on 6063 Al alloy and to substi......
Improvement of Corrosion and Tribological Resistances of Aluminium Alloy by Plasma Oxidation under P
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Copper strips (0.1mm thick) were used as markers to investigate the metal flow during friction stir welding.After weldin......
In this study,the tribological behaviors of the oxidized layer formed on the surface of aluminium alloy by plasma oxidiz......
通过试验找到了一种可行的铝合金燃油箱铝油箱的防腐处理措施，即采取阳极氧化 膜防腐处理措施。同时通过滴碱试验、盐雾试验得出，牌......
使用5 kW CO2激光器对铝合金表面的Ni-Cr-Al涂层进行熔覆处理。分析发现,熔覆层中存在大量的非晶组织。利用差热分析(DTA)方法半定......
Brazing diamond grits onto AA7075 aluminium alloy substrate with Ag-Cu-Ti filler alloy by laser heat
The brazing of diamond is a promising way to fabricate grinding wheels for efficient machining and precision grinding.Th......
硅酸盐玻璃/铝合金异种金属连接接头兼具优良的功能性及稳定的力学性能,在航空航天、电子通讯等领域具有良好的应用前景。本文对玻......
Comparison of Modified Mohr-Coulomb Model and Bai-Wierzbicki Model for Constructing 3D Ductile Fract
Ductile fracture of metal often occurs in the plastic forming process of parts.The establishment of ductile fracture cri......
综述了通过激光合金化、激光涂覆、激光熔凝，激光冲击，激光表面强化等表面热处理，改善铝合金表面硬度，耐磨性，抗疲劳等力学性能的研究现......
This work reviews the ultimate compressive strength of aluminium plates and stiffened panels.The effect of boundary cond......
本文针对某车型设计了一款防撞梁,基于汽车轻量化理念,防撞梁材料采用铝合金。以GB17354-1998为标准,在Hypermesh中建立了防撞梁的......
对ＬＣ４超硬铝合金超塑成形后的固溶时效强化进行了试验研究，发现超塑变形能使固溶及时效过程加快，不易出现晶间无沉淀带，而对最大强化效果......
针对2024铝合金染黑色前阳极氧化时间长、膜层容易起粉等问题,在硫酸电解液中引入了添加剂SH-3,提出了工艺条件关系图.新工艺操作......
采用化学浸泡试验，动电位极化试验及俄歇电子能谱(AES)研究了14种三价稀土金属离子对LY12CZ铝合金在0．1mol．1-NaCl中性介质中孔蚀的缓......
介绍了一种新型铁道车辆用铝减振型材，该型材具有优良的振动衰减特性，吸音率达５８％－６７％，且具有一般铝合金型材的加工性，适合铁道车辆高速化和轻......
针对铝合金脉冲ＭＩＧ焊在不同的状态下对电源动特性有不同的要求，提出了自调节动特性的概念，实现方法和试验效果。......
叙述了几种带槽轧辊的制造方法：铝合金环法克服了传统的分段冷型法工艺复杂、成本高、不能获得沿轧槽均匀分布的硬度的缺点；通过排出......
本文通过模拟试验研究了铝合金筒形机匣成形过程，稳定了合理的等温精锻成形工艺规程，设计了结构先进的模具，生产出了合格的锻件。......
简介铝合金车轮的发展历史、与钢车轮的性能对比、制造工艺及试验方法....
