B120型地铁铝合金车体为整体承载全焊接结构，主要采用大型中空铝合金型材组焊而成。
The type B120 metro vehicle aluminum car body is overall load bearing structure, which is mainly made from large aluminum extrusions connected by welding.
对热型连铸锌铝合金定向凝固线材的铸态及热处理组织进行了观察、分析和讨论。
The as cast and heat treatment microstructure of ZA alloy rod directionally solidified by continuous casting has been analyzed.
阐述了金属型铸造摩托车铝合金整体车轮的模具结构、工作原理及特点、铸造工艺流程、工艺参数及产品性能。
The die construction, running principle and features, technological process flow, technique parameters and product performance of aluminum alloy integral naves by gravity die casting are described.
通过正交实验和单个因素实验，对影响LY 12型铝合金棱角部位耐蚀性能的因素进行系统深入的研究。
Factors effect on corrosion resistance of LY12 aluminum alloy are studied thoroughly at edges and corners by orthogonal and single factor experiments.
采用自制的直线电机所产生的移动磁场，对6063与ZL 102铝合金充型能力、力学性能及显微组织的影响规律进行研究。
Using traveling magnetic field which produced by homemade linear motor to study the influence on 6063 and ZL102 aluminum alloy's mold-filling capacities, mechanical properties and microstructures.
分析了金属型铸造铝合金摩托车减震筒铸造缺陷的产生原因。
Origination of casting defects in aluminum alloy motorcycle damping cylinder in metal mould casting was analyzed.
分析了影响铝合金消失模真空低压铸造充型形态的主要因素。
The effects of key factors on filling behaviors of liquid Al alloy in the VLFLPC were analyzed.
呋喃树脂砂用于铝合金铸造时，特别是对于一些大型、薄壁铝合金铸件，型芯的溃散性较差。
Furan resin sand is poor in collapsibility when it is used for al alloy casting, specially for some large, thin section castings.
通过扫描电镜和电子探针发现，LY12型铝合金棱角部位阳极氧化膜产生了裂纹。
SEM and EPM results indicate that cracks form at edges and corners of LY12 aluminum alloy's oxide film.
借助于高放大倍率的二次复型组织，观察了LF6铝合金超塑变形后的表面晶粒组织。
With the secondary duplicated model structure with high magnification, the surface grain structure of LF6 aluminum alloy superplastically deformed is observed.
扇型铝合金系列展具。
Fan type aluminum alloyed metal series exhibition equipment.
用热型连铸工艺实现了铝合金包铸光学纤维。
The Ohno Continuous Casting technique has been successfully applied to the cast in process of optical fibres to a al Mg alloy wire.
铝合金的静电喷涂处理是一道能够产生一种耐用型的、高保护度的高分子聚合物颗粒的工序。
Powder coating aluminium is a process that creates a durable, protective finish of polymer granules.
设计了一种特殊结构的铝合金薄圆盘压铸模，论述了模具结构特点和工作原理。该模具采用中心浇道，形成铸件通孔的型芯兼作分流锥。
The die casting die with special structure for aluminum alloy thin disk was designed, and the structure features and operating principle of the die were described.
附加兰瑟进化设计灵感线索包括铝合金踏板和赛车风格的运动型方向盘。
Additional Lancer Evolution-inspired design cues include aluminum racing style pedals and a sport-type steering wheel.
利用数值模拟技术，对低压铸造铝合金车轮的流动、充型过程进行了分析。
Numerical simulation technology has been carried out to analyze the filling process of an aluminum alloy wheel produced by low pressure die casting.
本文主要研究LY12型铝合金的阳极氧化工艺，着重解决在弱酸性燃料电池工作环境中，提高铝合金棱角部位耐蚀性能。
The study focuses on anodizing technology of LY12 aluminum alloy, and aims to improve corrosion resistance of aluminum alloy in weal acidic full cells' working surrounding at Edges and Corners.
对质点强化型的高强度7475铝合金超塑变形中显微组织变化进行了研究。
The microstructural changes of high-strength aluminum alloy 7475 in the process of superplastic deformation were systematically investigated.
试验研究了反重力浇注条件下，铝合金消失模真空低压铸造的充型流动特性。
Mold filling characteristics of Al alloy in vacuum lost foam low pressure casting (VLFLPC) under counter gravity condition were examined.
基于有限差分法，对大型铝合金支架间接挤压铸造充型和凝固过程进行了数值模拟。
Numerical simulation of filling and solidification of large aluminum alloy support frame in indirect casting was conducted based on FDM.
对于平板类、厚大凹型类铝合金铸件，采用边侧冒口的浇注系统，能提高铸件的补缩效果，生产出合格铸件。
Feeding effect can be improved with qualified casting using side riser gating system for plate or heavy concave aluminum alloy casting.
宿迁畅想金属制品有限公司是专业生产制造和研究开发金属管的科技型企业，公司内特设铝合金研究所。
Imagination Suqian metal Products co., Ltd. is a professional manufacturing and research and development in science and technology enterprises metal pipe, aluminum alloy Institute AD hoc company.
介绍了采用金属型铸造生产铝合金驱动板的模具结构和铸造工艺；对驱动板几种典型缺陷产生的原因和解决方法进行了分析。
The die design and technique of gravity die casting process for driven belt wheel are introduced. The causes and corresponding resolving methods of some typical defects are analyzed.
摘要：采用真空吸铸法制备了A356铝合金丝材，并对充型温度和绝对真空度对丝材长度的影响进行了研究。
Abstract: Effects of vacuum degree and filling temperature on the casting length of A356 aluminum alloy wire prepared by vacuum suction casting were investigated.
选择有效结晶温度范围小的铝合金、采用金属型铸型以及逐层凝固的冷却方式可以有效消除裂纹。
To prevent from heat crack, the choose of aluminum alloy with small crystal temperature range and the use of metal cast model, as well as adoption of gradual solidification style will be effective.
采用金属型、呋喃树脂砂、石墨砂等复合铸型，成功生产了大型、薄壁、复杂铝合金铸件。
By adopting the compound mold of die mold, furan resin sand and graphite sand, the heavy duty thin wall complex Al-alloy castings have been successfully produced.
采用金属型、呋喃树脂砂、石墨砂等复合铸型，成功生产了大型、薄壁、复杂铝合金铸件。
By adopting the compound mold of die mold, furan resin sand and graphite sand, the heavy duty thin wall complex Al-alloy castings have been successfully produced.
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