磁制伸缩效应,magnetostrictive effect,在线英语词典,英文翻译,专业英语

1) magnetostrictive effect

磁制伸缩效应

2) electromagnetic brake

电磁制动

Influence of Electromagnetic Brake on Impact to Solidified Shell and Temperature at Meniscus in CSP Mould;

电磁制动对CSP结晶器内坯壳冲击和弯月面温度的影响

The simulated experiment on the electromagnetic brake of the sheet billet continuous casting crystallizer;

薄板坯连铸结晶器电磁制动的热模拟实验

A simulating experiment of electromagnetic brake was carried out in laboratory using Pb-Sn-Bi low melting-point alloy.

用Pb-Sn-Bi低熔点合金进行了电磁制动模拟实验,研究了单条形稳恒磁场对结晶器内流体流动的控制效果,考察了各操作参数对电磁制动效果的影响。

3) electromagnetic braking

电磁制动

Comparison of motor s braking methods,detailed analysis and comparison of three power supplies(common type,DC Power provided by control transformer,fast breaking) used for YEJ series electromagnetic braking three phase asynchronous motor are presented.

对电动机制动方法进行了比较,对YEJ系列电磁制动三相异步电机常用的普通型、控制变压器提供直流电源、快捷并断型等三种电源进行了详细分析和比较,推荐使用快速关断型整流电源,并对其在实际应用中的相注意的问题做了介绍。

According to the present situation of vehicle s braking system, this paper studies the electromagnetic braking system preliminarily, and introduces two schemes of electromagnetic braking system: the single electromagnet for braking on de-energizing condition and the double electromagnets for braking on energizing condition.

结合机车车辆制动系统的运行情况,对电磁制动系统进行了初步探讨。

The influence of operation conditions,such as magnetic flux density,port angles of nozzle and position of magnetic field,on electromagnetic braking were simulated.

数值模拟了在电磁制动作用下结晶器内金属液的流动行为,并研究了诸如磁感应强度,水口出口角度和磁场位置等各种操作条件对电磁制动效果的影响。

4) Electromagnetic fabrication

电磁制备

5) magnetic refrigeration

磁制冷

A promising competitive technology of refrigeration-magnetic refrigeration;

磁制冷——节能环保的绿色制冷技术

We found that with giant magnetic entropy change the alloys are suitable for making room temperature magnetic refrigeration material at low magnetic field(1～2T).

研究了Gd0 6Tb0 4-xCox 系列稀土合金在 2 6 1～ 2 90K温区范围的磁熵变 ,发现这种合金具有较大的磁熵变值 ,适合作为中低磁场 (1～ 2T)下的室温磁制冷材料。

We found that the studied alloys,with giant magnetic entropy change and Curie temperature near room temperature,are suitable for working substances of room temperature magnetic refrigeration at low magnetic field(~1.

5 T)的室温磁制冷材料。

6) magnetic restraint

磁制动

An improved criterion using the magnetic restraint principle for detecting current transformer (TA) saturation combined with some characteristics of the second current is proposed for the equivalent circuit of TA.

在等效电路的基础上,结合电流互感器二次侧电流的特点,提出了改进型的磁制动检测判据,解决了磁链积分中初始磁通难以确定的问题。

参考词条

磁制冷材料室温磁制冷电磁制动器磁制冷工质磁制冷功率磁制冷技术磁制冷样机磁制冷能力磁制冷循环低伤害压裂液标准颜色深度分级样卡

补充资料：磁致伸缩效应

磁致伸缩效应
magnetostrictive effect

物理学术语。铁磁材料在外磁场作用下产生弹性应变的现象。应变与磁场极性无关。这一效应包括其逆现象，即机械应力使铁磁材料内产生磁感应变化的现象。具有此效应的材料称为磁致伸缩材料，包括金属镍、铁钴钒合金、铝铁合金和铁氧体等。使用此类材料作换能材料制成的换能器，称为磁致伸缩换能器，可用于超声学检查等。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

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1) magnetostrictive effect 磁制伸缩效应 2) electromagnetic brake 电磁制动 1. Influence of Electromagnetic Brake on Impact to Solidified Shell and Temperature at Meniscus in CSP Mould; 电磁制动对CSP结晶器内坯壳冲击和弯月面温度的影响 2. The simulated experiment on the electromagnetic brake of the sheet billet continuous casting crystallizer; 薄板坯连铸结晶器电磁制动的热模拟实验 3. A simulating experiment of electromagnetic brake was carried out in laboratory using Pb-Sn-Bi low melting-point alloy. 用Pb-Sn-Bi低熔点合金进行了电磁制动模拟实验,研究了单条形稳恒磁场对结晶器内流体流动的控制效果,考察了各操作参数对电磁制动效果的影响。 3) electromagnetic braking 电磁制动 1. Comparison of motor s braking methods,detailed analysis and comparison of three power supplies(common type,DC Power provided by control transformer,fast breaking) used for YEJ series electromagnetic braking three phase asynchronous motor are presented. 对电动机制动方法进行了比较,对YEJ系列电磁制动三相异步电机常用的普通型、控制变压器提供直流电源、快捷并断型等三种电源进行了详细分析和比较,推荐使用快速关断型整流电源,并对其在实际应用中的相注意的问题做了介绍。 2. According to the present situation of vehicle s braking system, this paper studies the electromagnetic braking system preliminarily, and introduces two schemes of electromagnetic braking system: the single electromagnet for braking on de-energizing condition and the double electromagnets for braking on energizing condition. 结合机车车辆制动系统的运行情况,对电磁制动系统进行了初步探讨。 3. The influence of operation conditions,such as magnetic flux density,port angles of nozzle and position of magnetic field,on electromagnetic braking were simulated. 数值模拟了在电磁制动作用下结晶器内金属液的流动行为,并研究了诸如磁感应强度,水口出口角度和磁场位置等各种操作条件对电磁制动效果的影响。 4) Electromagnetic fabrication 电磁制备 5) magnetic refrigeration 磁制冷 1. A promising competitive technology of refrigeration-magnetic refrigeration; 磁制冷——节能环保的绿色制冷技术 2. We found that with giant magnetic entropy change the alloys are suitable for making room temperature magnetic refrigeration material at low magnetic field(1～2T). 研究了Gd0 6Tb0 4-xCox 系列稀土合金在 2 6 1～ 2 90K温区范围的磁熵变 ,发现这种合金具有较大的磁熵变值 ,适合作为中低磁场 (1～ 2T)下的室温磁制冷材料。 3. We found that the studied alloys,with giant magnetic entropy change and Curie temperature near room temperature,are suitable for working substances of room temperature magnetic refrigeration at low magnetic field(~1. 5 T)的室温磁制冷材料。 6) magnetic restraint 磁制动 1. An improved criterion using the magnetic restraint principle for detecting current transformer (TA) saturation combined with some characteristics of the second current is proposed for the equivalent circuit of TA. 在等效电路的基础上,结合电流互感器二次侧电流的特点,提出了改进型的磁制动检测判据,解决了磁链积分中初始磁通难以确定的问题。参考词条磁制冷材料室温磁制冷电磁制动器磁制冷工质磁制冷功率磁制冷技术磁制冷样机磁制冷能力磁制冷循环低伤害压裂液标准颜色深度分级样卡补充资料：磁致伸缩效应磁致伸缩效应 magnetostrictive effect 物理学术语。铁磁材料在外磁场作用下产生弹性应变的现象。应变与磁场极性无关。这一效应包括其逆现象，即机械应力使铁磁材料内产生磁感应变化的现象。具有此效应的材料称为磁致伸缩材料，包括金属镍、铁钴钒合金、铝铁合金和铁氧体等。使用此类材料作换能材料制成的换能器，称为磁致伸缩换能器，可用于超声学检查等。说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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