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Meaning of "剩磁" in the Chinese dictionary

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PRONUNCIATION OF 剩磁 IN CHINESE

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WHAT DOES 剩磁 MEAN IN CHINESE?

Click to see the original definition of «剩磁» in the Chinese dictionary.
Click to see the automatic translation of the definition in English.
剩磁

remanence

剩磁

Remanence (Remanence) symbol Br, is the magnet magnetized to saturation, the withdrawal of the external magnetic field, in the original direction of the external magnetic field can still maintain a certain degree of magnetization. The limit of the remanence is the saturation magnetization. The remanence of the permanent magnet material is mainly affected by the grain orientation and the magnetic domain structure in the material. With the remanence can measure the degree of magnetization, when the magnet is magnetized, there is remanence. Magnetic storage equipment is the use of remanence to record information, in the paleomagnetic study of the Earth's magnetic field, the remanence can also provide a lot of information. In the engineering applications other than magnets, remanence is also known as residual magnetization. Like transformers, motors and generators and electromagnets are generally do not want to have too much remanence, because remanence will bring unwanted results, such as electromagnet if there is remanence, the coil is not conductive when there will be magnetic. Remanence can be removed by means of demagnetization. The unit of remanence in the unit of the international unit is Tesla (T), the unit under the CGS Gaussian unit is Gaussian (G), 1T = 10000G. ... 剩磁(Remanence)符号為Br,是指磁体经磁化至饱和以后,撤去外磁场,在原来外磁场方向上仍能保持一定的磁化强度。剩磁的极限值为饱和磁化强度。永磁材料的剩磁主要受材料中各个晶粒取向和磁畴结构的影响。 用剩磁可以量測磁化的程度,當磁鐵被磁化後,就有剩磁。磁儲存設備就是利用剩磁來記錄資料,在古地磁學研究地球磁場時,剩磁也可以提供許多的資訊。 在磁鐵以外的工程應用時,剩磁也會稱為剩余磁化(residual magnetization)。像變壓器、馬達及發電機及電磁鋼一般不希望有太大的剩磁,因為剩磁會帶來不想要的結果,例如電磁鐵若有剩磁,在線圈不導通時仍然會有磁性。剩磁可以利用退磁的方式去除。 剩磁在國際單位制的單位為特斯拉(T),CGS高斯單位制下的單位為高斯(G),1T = 10000G。...

Definition of 剩磁 in the Chinese dictionary

Remaining magnet magnetization, the magnetic field intensity can be preserved when the external magnetic field is removed. Soft iron's minimum remanence, commonly used as electromagnet or electromagnetic relay core. Ferroalloy, ferrite, the largest remanence, commonly used to make artificial permanent magnet. 剩磁 铁磁质磁化后,在撤去外磁场时所能保存的磁感应强度。软铁的剩磁最小,常用作电磁铁或电磁继电器的铁芯。铁镍钴合金、铁氧体的剩磁最大,常用来制作人造永磁体。
Click to see the original definition of «剩磁» in the Chinese dictionary.
Click to see the automatic translation of the definition in English.

CHINESE WORDS THAT RHYME WITH 剩磁


励磁
li ci
去磁
qu ci
地磁
de ci
宋磁
song ci
洋磁
yang ci
激磁
ji ci
牙磁
ya ci
电磁
dian ci
ci
退磁
tui ci
针磁
zhen ci
防磁
fang ci
顽磁
wan ci

CHINESE WORDS THAT BEGIN LIKE 剩磁

菜残羹
山残水
水残山
汤腊水
余产品
余法
余价值

Synonyms and antonyms of 剩磁 in the Chinese dictionary of synonyms

SYNONYMS

Translation of «剩磁» into 25 languages

TRANSLATOR
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TRANSLATION OF 剩磁

Find out the translation of 剩磁 to 25 languages with our Chinese multilingual translator.
The translations of 剩磁 from Chinese to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «剩磁» in Chinese.

Chinese

剩磁
1,325 millions of speakers

Translator Chinese - Spanish

remanencia
570 millions of speakers

Translator Chinese - English

Remanence
510 millions of speakers

Translator Chinese - Hindi

remanence
380 millions of speakers
ar

Translator Chinese - Arabic

المغناطيسية
280 millions of speakers

Translator Chinese - Russian

остаточный магнетизм
278 millions of speakers

Translator Chinese - Portuguese

remanence
270 millions of speakers

Translator Chinese - Bengali

Remanence
260 millions of speakers

Translator Chinese - French

rémanence
220 millions of speakers

Translator Chinese - Malay

pemagnetan baki
190 millions of speakers

Translator Chinese - German

Remanenz
180 millions of speakers

Translator Chinese - Japanese

残留磁気
130 millions of speakers

Translator Chinese - Korean

잔류
85 millions of speakers

Translator Chinese - Javanese

Remanence
85 millions of speakers
vi

Translator Chinese - Vietnamese

Remanence
80 millions of speakers

Translator Chinese - Tamil

மீந்த
75 millions of speakers

Translator Chinese - Marathi

Remanence
75 millions of speakers

Translator Chinese - Turkish

remanence
70 millions of speakers

Translator Chinese - Italian

rimanenza
65 millions of speakers

Translator Chinese - Polish

Remanence
50 millions of speakers

Translator Chinese - Ukrainian

Остаточний магнетизм
40 millions of speakers

Translator Chinese - Romanian

remanență
30 millions of speakers
el

Translator Chinese - Greek

παραμένουσα μαγνήτιση
15 millions of speakers
af

Translator Chinese - Afrikaans

reman ntie
14 millions of speakers
sv

Translator Chinese - Swedish

remanens
10 millions of speakers
no

Translator Chinese - Norwegian

remanens
5 millions of speakers

Trends of use of 剩磁

TRENDS

TENDENCIES OF USE OF THE TERM «剩磁»

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The map shown above gives the frequency of use of the term «剩磁» in the different countries.

Examples of use in the Chinese literature, quotes and news about 剩磁

EXAMPLES

8 CHINESE BOOKS RELATING TO «剩磁»

Discover the use of 剩磁 in the following bibliographical selection. Books relating to 剩磁 and brief extracts from same to provide context of its use in Chinese literature.
1
我们生活在磁的世界里: 物质的磁性和应用 - 第 118 页
永磁材料必须具有下面四种主要的磁性:一是高的最大磁能积,二是高的矫顽力。三是高的剩磁,四是高的居里温度。永磁材料在制成以后,必须经过强的外加磁场磁化以后,才能获得能长久保持的强的永磁性;反之, X 一定要经过强的反向的外加磁场退磁 ...
李国栋, 2000
2
大学基础物理学 - 第 471 页
实验证明,各种铁磁质的起始磁化曲线都是“不可逆”的,即当铁磁质到达磁饱和后,如果慢慢减小磁化电流以减小 H 的值,铁磁质中的 B 并不沿起始磁化曲线逆向 ... 要想把剩磁完全消除,必须改变电流的方向,并逐渐增大这反向的电流(图 16.6 中历 c 段)。
张三慧, 2003
3
高压断路器原理和应用 - 第 350 页
剩磁的存在会影响电磁铁可靠工作。如果线圈断电后,剩磁产生的吸力过大。铁心可能无法分开,不能再回到原始的位置。要减小剩磁,可在磁路内增设空气隙。如以图 13 。 27 的环形铁心为例"若铁心的截面积为 S ,磁路长度为大增设的空气隙长度为扒磁 ...
徐国政, 2000
4
电磁兼容原理及应用教程 - 第 36 页
使某磁性材料达到饱和磁感强度所需要的磁场强度称为饱和磁场强度( H , ) ,单位为奥斯特。外加磁场取消后,磁性材料的磁感强度沿另一条曲线变化。当 H = 0 时, B 并不为 0 ,而仍有一定值,这就是剩磁( B ) ,单位为高斯,这一现象称为磁滞。为了消除, ...
郭银景, 2004
5
安徽省五河县大巩山--荣渡地区金矿控矿构造和找矿方向 - 第 73 页
首先测量每个样品在室温(T=20'C)条件下的剩磁(即天然剩磁) ,然后选择每组样品中的两块分别进行 50t 、 80t、 l20t、 l50t、 l80t、 220'C、 260°C、 300t 的热退磁处理,并测量经过上述各个温度退磁后样品的剩磁。每组样品中余下的 1_2 块未经热退磁的 ...
董法先, 1995
6
104年逼真!電工機械(電機機械)模擬題庫+歷年試題 - 第 1-21 页
因有磁滯及剩磁,故磁化曲線的下降曲線在上升曲線之上,和鐵心的磁化特性曲線相似。 10.(D)。 11.(D)。(1)發電機的磁極中,須有足夠的剩磁。(2)在一定的轉速下,場電阻<臨界場電阻。(3)在一定的場電阻下,速率>臨界速率。(4)發電機轉動時,由剩磁產生之 ...
千華數位文化, ‎鄭祥瑞, ‎[鐵路特考], 2014
7
磁性材料 - 第 281 页
... 结磁体和烧结磁体之间的应用领域。 7 。 5 · 2 剩磁增强型 Nd - F 仁 B 各向同性磁体 McCa ... 中也发现有剩磁增强效应。另一种剩磁增强型 Nd - Fe - B 磁体是交换弹性藕合磁体(有时也称为纳米晶两 相复合磁体或贫稀土磁体) ,它 第 7 章粘结磁体 281.
田民波, 2001
8
高电压工程 - 第 148 页
初始磁通量钙,因可能有剩磁不一定是零值。理论上讲,做了第一次操作波试验后,铁心上会留有同向剩磁,在做第二次同极性操作波试验时,波长会有所缩短。采用下面的步骤,可通过工程处理法来估算波长飞的时间。设 Q。为零,令巩为饱和磁通量, U 。为 ...
梁曦东, 2003

10 NEWS ITEMS WHICH INCLUDE THE TERM «剩磁»

Find out what the national and international press are talking about and how the term 剩磁 is used in the context of the following news items.
1
你要知道!所谓的“磁化水”是彻头彻尾的骗局
永磁体性能最好的钕铁硼,剩磁,水龙头大小的磁铁产生的磁场也是比较弱的,并且不可能是均匀的磁场,假设真的可能改变键角,也太粗糙了。另外,从量子力学角度 ... «新华网内蒙古频道, Sep 15»
2
记者探秘南极长城站听科考队员讲述极地“秘密”
回到实验室后,略作加工,高亮利用超导磁力仪测量岩石样品中磁性矿物(例如磁铁矿等)携带的剩磁方向,也就是岩石形成时携带的当地地磁场磁偏角和磁倾角,通过一 ... «环球网, Jul 15»
3
青藏高原东北部降水边界的环境磁
青藏高原东北部降水边界的环境磁学参数研究获进展 ... 成壤作用指示意义的频率磁化率(χfd%,χfd)及无磁滞剩磁磁化率(χARM)在该区呈明显的高值,反映这一区域成 ... «集微网, Jun 15»
4
稀土永磁同步电机的技术性突破利好钕铁硼等稀土品种
永磁同步变频热泵离心机是以永磁同步变频离心机为技术基础,针对热泵工况 ... 积、远高于铁氧体等传统永磁体的剩磁和内禀矫顽力,成为新一代高性能永磁新材料的 ... «上海有色网, Apr 15»
5
基于NEC单片机的漏电检测仪表的设计
对电力系统回路进行漏电检测的方法有很多,如绝缘监测装置,低频探测法,变频探测法,霍尔磁式平衡等。本设计采用了霍尔磁式平衡原理,为克服传感器的剩磁所带 ... «电子产品世界, Mar 15»
6
中国新电磁炮惊艳亮相
后一型CPA的脉冲电流增益高出美国同类装置近2个数量级,且具调幅调频功能,不仅紧凑小型,且可依靠剩磁自激起励。这项成果已获中国专利优秀奖。该成功受到 ... «中网资讯中心, Mar 15»
7
从大陆漂移到板块构造(下)
Scripps和Lamount的科学家早在1950s间就收集了大量海底磁测资料。1961 ... 在许多年间,Heirtzler和他的学生一直在研究海底剩磁机制,这些不经意间收集的资料 ... «科学时报, Jan 15»
8
DSP控制SPWM全桥逆变器直流偏磁的研究
摘要:提出了一种基于DSP的消除SPWM全桥逆变器直流偏磁问题的控制方案, ... 周期不完整,导致变压器铁心的剩磁过高,使得变压器铁心的磁工作区域偏离零点。 «电子产品世界, Oct 14»
9
Geochem Geophy Geosy:趋磁细菌磁小体链磁各向异性及岩石磁学等 …
研究现代趋磁细菌对认识生物矿化和生物地磁响应的演化历史和发生机制具有重要科学 ... 相应磁学参数,包括矫顽力(Bc)、剩磁矫顽力(Bcr)、饱和剩磁(Mrs)、剩磁 ... «生物谷, Dec 13»
10
嫦娥三号月球车得名“玉兔”
嫦娥二号是嫦娥三号“先导星”,获得了7米分辨率月球三维影像,制作完成了分辨率更高的虹湾区域影像图,在澄海对峙区发现了月表剩磁所引起的微磁层的存在。 «新华网, Nov 13»

REFERENCE
« EDUCALINGO. 剩磁 [online]. Available <https://educalingo.com/en/dic-zh/sheng-ci-3>. May 2024 ».
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