It is a line drawing made out of aluminum wire that looks like a wavy net floating in mid-air. 它是一个用看起来象停在半空中的波浪网似的铝金属丝做成的画。
The new process of feeding compound aluminum wire to produce the aluminum steel in mould for slab was introduced. 介绍了板坯结晶器喂复合铝丝生产含铝钢的新工艺。
The utility model is composed of an aluminum wire conveying mechanism, a circular rope conveying mechanism, an aluminum card forming mechanism, and a power device. 它由送铝丝机构、送环形绳机构、铝卡成型机构和动力装置组成。
Discussion on the Effect of Fixation with Titanium Microplate Combined with Hook Aluminum Wire Splint on Mandibular Fracture 微型钛钢板固定及用带钩铝丝夹板在下颌骨骨折中的联合应用探讨
Detection and control of pool width in TIG welding of copper clad aluminum wire 铜包铝线材TIG焊熔池宽度的最佳检测与控制
The fuse fizzled out before exploding the firecracker A Simulation Pilot Study on Ignition Capacity of Overload Aluminum Wire 引线嘶嘶作响后熄灭了,没能点燃鞭炮。导线过负荷引燃能力的模拟实验研究
A Simulation Pilot Study on Ignition Capacity of Overload Aluminum Wire 导线过负荷引燃能力的模拟实验研究
Therefore, the advantages and test methods of copper-clad aluminum wire, and its applications in cables are described in detail. 由于铜包铝线具有密度小、弹性模量小、价格低等特点,非常适合作为电缆的导体。
The microstructure of copper clad aluminum wire by drawing at room temperature is vimineous grain as fibril shape from prime equiaxed grain. 经室温拉拔的铜包铝线的显微组织是纤维状细长晶粒,晶界面积增大系数与形变量近似地成正比。
The aluminum wire circuit melted bead has a strong ignition capability for the solid combustible. 初步分析了加载电压与短路熔珠粒径及引燃能力的关系。
Machining procedure and solid-state bonding mechanism of clad-process welding copper clad aluminum wire 包复焊接铜包铝线加工工艺与固相结合机理研究
Microstructure and mechanical properties of copper clad aluminum wire by drawing at room temperature 铜包铝线材室温拉变形后的显微组织和力学性能
The machine used to produce aluminum wire rod-three rollers Y-type rolling mill are researched. 对电工铝杆生产所用的设备&三辊Y型轧机进行了研究,Y型三辊连续轧制是上世纪五十年代初研究成功的一种新型轧制方式,并且在中国也得到迅速的发展。
Al 2O 3, a greyish white material, is usually produced at the join between the copper wire and the aluminum wire in the supply line of a building. 建筑物供电线路中的铜线与铝线连接处常常生成一种灰白物质&三氧化二铝,极易引发建筑物火灾。
Experimental Research on High Performance Single-crystal Aluminum Wire Material Made by Continuous Casting 高性能单晶铝线材连铸工艺的试验研究
Effect of bonding time on thick aluminum wire wedge bonding strength 键合时间对粗铝丝超声引线键合强度的影响
The effect of bonding time on the bonding strength of thick aluminum wire wedge bonding was studied under different ultrasonic power conditions. 试验研究了不同超声功率条件下,键合时间对粗铝丝引线键合强度的影响规律。
Application advantage of CCAW ( copper clad aluminum wire) and processing technology of clad-process welding CCAW were introduced. The effect factor of solid-state bonding during drawing the bimetal wire was analyzed. 介绍了铜包铝线的使用优点和包复焊接铜包铝线加工工艺过程,分析了通过双金属拉拔实现金属间固相结合的影响因素;
The influences of ultrasonic power on heavy aluminum wire wedge bonding strength were investigated. 超声功率是影响粗铝丝引线键合强度的最主要因素之一。
Ultrasonic aluminum wire bonder and ultrasonic gold wire bonder are mainly applied to joint the chip pad with the lead-frame in the later process of semiconductor producing. 超声铝丝焊接机和超声金丝球焊接机主要运用于半导体生产后工序中芯片焊盘与外框架间引线的焊接。
Analysis of Factors Affecting Quality of Aluminum Wire Produced by Continuous Casting and Rolling for Electric Engineering 影响连铸连轧法生产电工用铝杆质量因素分析
The experiment was carried out under random vibration. The vibration of pipe was researched by winding different size and types of damping materials ( lead wire, aluminum wire, copper wire) on pipe. 实验在随机载荷下完成,通过在导管上缠绕不同种类和不同尺寸的阻尼材料(铅丝、铝丝、铜丝)观察导管的振动情况。
In this paper, a carbon fiber reinforced composites core was made by pultrusion, and the conductor was made by twisting aluminum wire outside. 本文以碳纤维作为增强材料,采用拉挤成型工艺,制备出复合材料导线芯,并在外部绞合铝合金导线制备出架空导线。
The main research topic is stress distribution between the contact surface of aluminum wire in different layers and the wear mechanism caused by Aeolian vibration. 本课题以钢芯铝绞线为研究对象,主要研究其内外层铝线接触表面,及其在微风振动条件下接触区的磨损机理。
The microstructure of aluminum wire is determined by both ultrasonic amplitude and the microstructure of primary aluminum wire. 超声作用后铝丝的组织既受超声振幅的影响,又与原始铝丝组织有关。
Therefore, the microstructure evolution and texture changes of drawing aluminum wire under different ultrasonic process parameters were studied in the paper. 因此,本文研究了不同超声工艺参数下封装用拉拔铝丝的组织演变和织构变化的规律。
The original aluminum wire shows strong 111 texture in the axial direction of aluminum wire and weak 101 texture in the radial direction of aluminum wire and the direction perpendicular to the cross section of aluminum wire. 原始铝丝中的织构为铝丝轴向上较强的111织构以及铝丝径向和垂直于铝丝截面方向上较弱的101织构。