镦

[duì] [dūn]

Chinese-English

Chinese-Chinese

Web Definition

v.
1.
upset
n.
1.
〈书〉rammer; tamper

Sample Sentence

Definition:
AllAll,tampertamper,upsetupset,HeadingHeading,qybtqybt,alooaloo
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
This results of numerical simulation establish the quantity connection of these factors, and provide foundation for ring upsetting.
该数值模拟结果对圆环镦粗时各种因素之间确定了量化的关系，对环形件镦粗提供了科学依据。
gāi shù zhí mó nǐ jié guǒ duì yuán huán dūn cū shí gè zhǒng yīn sù zhī jiān què dìng le liàng huà de guān xì , duì huán xíng jiàn dūn cū tí gōng le kē xué yī jù 。
www.chemyq.com
2.
The densification effects of upsetting and repressing are compared, and a technology design principle for closed die forging is suggested .
分析了粉末烧结材料镦粗和复压工艺的致密效果，提出了闭式模锻工艺设计原则。
fēn xī le fěn mò shāo jié cái liào dūn cū hé fù yā gōng yì de zhì mì xiào guǒ , tí chū le bì shì mó duàn gōng yì shè jì yuán zé 。
tech.zidian8.com
3.
Due to its slanted end surfaces, a sheared round blank often becomes elliptic in shape after an upset forging process.
由于剪切坯料端面偏斜，拍扁时压成椭圆形，此文称此现象为镦偏。
yóu yú jiǎn qiē pī liào duān miàn piān xié , pāi biǎn shí yā chéng tuǒ yuán xíng , cǐ wén chēng cǐ xiàn xiàng wèi dūn piān 。
www.showxiu.com
4.
The upsetting process step was arranged: the current pre-forming process was modified to be half-closed extrusion process.
设置镦粗工序，将现有的开式预锻工艺改进为半封闭式的挤压工艺。
shè zhì dūn cū gōng xù , jiāng xiàn yǒu de kāi shì yù duàn gōng yì gǎi jìn wèi bàn fēng bì shì de jǐ yā gōng yì 。
rjggy.net
5.
HEADER STOCK : Coils of wire which are cut and headed to form rollers. Header stock is also referred to as wire.
镦头原料：可通过切割和镦头工艺加工成滚子的金属线卷材。镦头原料也称为金属线材。
dūn tóu yuán liào : kě tōng guò qiē gē hé dūn tóu gōng yì jiā gōng chéng gǔn zǐ de jīn shǔ xiàn juǎn cái 。 dūn tóu yuán liào yě chēng wéi jīn shǔ xiàn cái 。
www.chuangjiyuan.com
6.
The investigation showed that metal flow during the upsetting is different from continuous motion of deformation units fined by finite . . .
试验证明，在镦粗过程中金属的流动并不是有限元解出的变形单元的连续移动。
shì yàn zhèng míng , zài dūn cū guò chéng zhōng jīn shǔ de liú dòng bìng bú shì yǒu xiàn yuán jiě chū de biàn xíng dān yuán de lián xù yí dòng 。
www.chemyq.com
7.
a axial symmetry model of ring upsetting was built up, the ring upsetting of pure Al sample has been simulated by the FEM.
建立了圆环镦粗成形的刚塑性有限元轴对称模型，对纯铝圆环镦粗成形过程进行了有限元数值模拟。
jiàn lì le yuán huán dūn cū chéng xíng de gāng sù xìng yǒu xiàn yuán zhóu duì chèn mó xíng , duì chún lǚ yuán huán dūn cū chéng xíng guò chéng jìn xíng le yǒu xiàn yuán shù zhí mó nǐ 。
www.showxiu.com
8.
HEADER MACHINE : Cold forging machine used to produce rollers.
镦头机：用于生产滚子的冷锻设备。
dūn tóu jī : yòng yú shēng chǎn gǔn zǐ de lěng duàn shè bèi 。
www.chuangjiyuan.com
9.
At last, the developed user element is verified with the ANSYS element by comparing the simulations of the upsetting of cylinder.
通过与ANSYS软件关于圆柱镦粗成形模拟结果的比较，验证了开发系统的正确性。
tōng guò yǔ ANSYS ruǎn jiàn guān yú yuán zhù dūn cū chéng xíng mó nǐ jié guǒ de bǐ jiào , yàn zhèng le kāi fā xì tǒng de zhèng què xìng 。
www.ceps.com.tw
10.
Longitudinal stress and latitude stress are as function of instantaneous drum coefficient during upsetting.
镦粗过程中鼓形顶点处纬向应力、经向应力仅是瞬时鼓形系数的函数。
dūn cū guò chéng zhōng gǔ xíng dǐng diǎn chù wěi xiàng yìng lì 、 jīng xiàng yìng lì jǐn shì shùn shí gǔ xíng xì shù de hán shù 。
www.ceps.com.tw
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