查询词典 swaging

The weight loss rate in 600 ℃ sodium containing 30 μg/g oxygen is about 1×10~(-4) mm·a~(-1) and 2×10~(-4 mm·a~(-1), respectively for the rotary swaging tungsten and polishing tungsten.

在600℃、含30μg/g氧的金属钠中，旋锻钨和抛光钨的失重速率分别为1×10-4mm·a-1和2×10-4mm·a-1，两种钨与钠均有良好的相容性。

One underlying problem in hydraulic engineering is that we havent a strict theory to control the connection quality of hose assembly, i.e. we have no reasonable mathematic models in the designing of hose connector and the controlling of its swaging quantum.

液压工程中一个突出的问题是，对胶管总成连接质量控制没有一个严格的理论界定，表现为：①对胶管接头设计没有数学模型描述；②对总成压缩量没有数学模型描述。

When referring to a metallic cable, a process of covering with a metal (usually achieved by pressure rolling, extruding, drawing, or swaging) until a bond is achieved.

当我们提到金属电缆时，通常是指在电缆表面覆盖金属物质（通常通过压力旋转、挤压、拉伸或悬垂），直到结合物形成的过程。

According to the theory of swaging process, robot...

本文根据已有的旋锻加工理论、机器人理论以及机械理论，认真地研究了旋锻加工过程及其自动化过程的实现型式，提出了利用气动机械手来代替人手进行旋锻加工的实施方案，方案包括：上料、加热、旋锻、调头、再加热、旋锻、移出等工序的自动化系统，并依此设计机械手主体、顶杆机构、换向机构、移送机构等子系统及其控制部分，并通过静力学、动力学分析以及三维建模仿真优化技术论证了方案可行性、可靠性，试图解决钨杆旋锻加工过程的自动化问题。

The grain grow, the fracture stress and the micro-hardness are decreased significantly for the corroded rotary swaging W-specimen, and are not influenced so much for the polishing W-specimen.

腐蚀失重曲线的不同和腐蚀产物的差异表明，表面加工工艺造成的表面状态对钨在钠中的腐蚀特性和机理有显著影响。

Tungsten wire is made by the process of sintered bar, swaging and drawing. Besides its high temperature stability, sagging free, shock resistance and corrosion resistance, it has an excellent electrical and thermal conductivity, a very low thermal expansion up to the highest temperature.

钨丝是由钨坯条经过旋锻及拉伸的方法加工而成的，具有很好的耐高温性能和不下垂性，导电导热性能极好，热膨胀率低，成型性好、稳定性高、耐震性及抗腐蚀性强，具有较好的机械加工性能。

The calcined powders were loaded into a rolled pure silver tube and it was deformed by swaging, drawing and finally rolling to tapes with thickness of 0.098 to 0.200mm.

本文对Bi2223/Ag超导带短样在不同工艺参数下对临界电流密度Jc的影响作了系统的试验研究，内容如下： 1。

Swaging—a tube or rod is forced inside a die and the diameter is reduced as the cylindrical object is fed.

型锻：型锻—将圆管或圆棒强制压入锻模，随着圆柱形物体的被压入其直径减小。

A general finite-element software program,MSC/Marc,has been used to develop a coupled thermo-mechanical model of rotary swaging process for pure magnesium.

通过热-机耦合弹塑性模型，采用有限元分析软件MSC。 Marc，对纯镁旋锻过程进行了模拟，着重分析了锻模圆锥进料角α对旋锻变形应变场的影响。

The micro-morphology of the fracture surface appears to be the inter-granular brittle before sodium corrosion for the rotary swaging and polishing W-specimens.

经高温钠腐蚀后，旋锻钨试样的晶粒长大，断裂应力和显微硬度显著降低；高温钠腐蚀对抛光钨试样的断裂应力和显微硬度似乎无明显影响。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。