查询词典 spot welding

The resistance spot welding process of mild steel was studied by experimental and finite element methods.

采用试验和有限元数值模拟的方法，对汽车车身低碳钢电阻点焊的过程进行了研究。

Great progress has been made in the prediction of nugget formation for Resistance Spot Welding in recent years.

近年来点焊熔核形成过程数值模拟的研究取得了很大的进展，但过去这方面的研究都只考虑过程中的电热作用，忽略了力学因素与电热因素的相互作用，对。。。

Too many control parameters in the resistance spot welding make the panel operation very complex.

电阻点焊的控制参数很多，使得面板操作很复杂。

In order to investigate the effect of contact resistance on nugget growth and heat source distribution, an axisymmetric two-dimensional finite element model was developed to simulate the spot welding of aluminum alloys.

为了研究铝合金点焊时接触电阻对点焊熔核形成和焊接热源分布的影响，本文采用二维轴对称模型，用有限元法对铝合金点焊过程进行了数值模拟。

Numerical simulation is an important method for investigating of resistance spot welding process.

数值模拟是研究电阻点焊过程和机理的重要手段。

Monitoring and control technique for resistance spot welding quality is a high efficiency, low cost quality assurance measure.

点焊质量监控技术是一种高效率、低成本的质量保障措施。

In this paper, the main circle and control system of the IGBT inverter-based resistance spot welding power with 8098 microcomputer are introduced.

对所研制的8098单片机控制的IGBT逆变点焊电源的主电路及控制系统进行了介绍。

The following tables and charts are intended as guides for setting up resistance spot welding procedures.

下面的表格和图形是接触点焊的工艺的说明。

Actually, time is the only controllable variable in most single impulse resistance spot welding applications.

实际上，时间是在大多数单脉冲电阻点焊应用中唯一可以控制的因素。

This paper is on the technology of resistance spot welding hot-dipped galvanized steel which is widely used in automobile making industry.

本文针对在汽车制造工业中广泛应用的电阻点焊热浸镀锌钢板工艺，在文献中给出的规范参数的基础上，通过实验选出一组优化参数，与另一组非优化参数进行对比。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。