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在"英语"词典里prepreg}的意思

词典
词典
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英语中PREPREG的发音

prepreg  [ˈpriːˌprɛɡ] play
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PREPREG的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

PREPREG在英语中的意思是什么?

点击查看«prepreg»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

预浸

Pre-preg

Pre-preg是“预浸渍”复合纤维的术语,其中已经存在基质材料,例如环氧树脂。 纤维通常采用织物的形式,并且在制造过程中使用该基质将它们粘合在一起并与其它组分粘合。 该基质仅部分固化以便于处理; 这被称为B级材料,需要冷藏以防止完全固化。 B阶段预浸料总是储存在冷却区域,因为加热完全聚合。 因此,由pre-pregs构建的复合结构将主要需要烤箱或高压釜来固化。 与热喷射过程相比,B阶预处理过程有几个优点和缺点。 预浸前允许将纤维浸渍在平坦的可加工表面上,或者在工业过程中,然后将浸渍的纤维形成为对于热喷射过程可能是有问题的形状。 预浸料还允许一个浸渍大量的纤维,然后将其储存在冷却区域中较长的时间段以便以后固化。 Pre-preg is a term for "pre-impregnated" composite fibers where a matrix material, such as epoxy, is already present. The fibers often take the form of a weave and the matrix is used to bond them together and to other components during manufacture. The matrix is only partially cured to allow easy handling; this is called B-Stage material and requires cold storage to prevent complete curing. B-Stage pre-preg is always stored in cooled areas since heat accelerates complete polymerization. Hence, composite structures built of pre-pregs will mostly require an oven or autoclave to cure. There are several advantages and disadvantages of the B-Stage pre-preg process in comparison to the hot injection process. Pre-preg allows one to impregnate the fibers on a flat workable surface, or rather in an industrial process, and then later form the impregnated fibers to a shape which could prove to be problematic for the hot injection process. Prepreg also allows one to impregnate a bulk amount of fiber and then store it in a cooled area for an extended period of time to cure later.

在英语 词典里prepreg的定义

词典中预浸料的定义是用合成树脂预先浸渍以进一步制造成增强塑料的材料。

The definition of prepreg in the dictionary is material that is pre-impregnated with synthetic resin for further manufacture into reinforced plastic.

点击查看«prepreg»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

PREPREG押韵的英语 单词


areg
əˈrɛɡ
dreg
drɛɡ
Tuareg
ˈtwɑːrɛɡ

PREPREG一样开头的英语单词

preppies
preppily
preppiness
prepping
preppy
preprandial
preprepared
prepresidential
prepress
preprimary
preprint
preprocess
preprocessor
preproduction
preproduction model
preproduction trial
preprofessional
preprogram
preprogrammed
preprogramming

PREPREG一样开头的英语单词

an arm and a leg
beg
blitzkrieg
bootleg
deg
eg
feg
Grieg
keg
leg
meg
nutmeg
off the peg
off-the-peg
peg
powder keg
seg
teg
veg
Winnipeg

英语近义词词典里prepreg的近义词和反义词

近义词

«prepreg»的25种语言翻译

翻译者
online translator

PREPREG的翻译

通过我们的英语多语言翻译器,找到prepreg25种语言翻译
该章节所呈现的将prepreg由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«prepreg»。

翻译者英语 - 中文

预浸料
1,325 数百万发言者

翻译者英语 - 西班牙语

preimpregnado
570 数百万发言者

英语

prepreg
510 数百万发言者

翻译者英语 - 印地语

prepreg
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

التقوية
280 数百万发言者

翻译者英语 - 俄语

препрегов
278 数百万发言者

翻译者英语 - 葡萄牙语

pré-impregnado
270 数百万发言者

翻译者英语 - 孟加拉语

prepreg
260 数百万发言者

翻译者英语 - 法语

préimprégné
220 数百万发言者

翻译者英语 - 马来语

Prepreg
190 数百万发言者

翻译者英语 - 德语

Prepreg
180 数百万发言者

翻译者英语 - 日语

プリプレグ
130 数百万发言者

翻译者英语 - 韩语

프리프 레그
85 数百万发言者

翻译者英语 - 印尼爪哇语

Prepreg
85 数百万发言者
vi

翻译者英语 - 越南语

prepreg
80 数百万发言者

翻译者英语 - 泰米尔语

prepreg
75 数百万发言者

翻译者英语 - 马拉地语

Prepreg
75 数百万发言者

翻译者英语 - 土耳其语

prepreg
70 数百万发言者

翻译者英语 - 意大利语

prepreg
65 数百万发言者

翻译者英语 - 波兰语

prepreg
50 数百万发言者

翻译者英语 - 乌克兰语

препрегов
40 数百万发言者

翻译者英语 - 罗马尼亚语

preimpregnatelor
30 数百万发言者
el

翻译者英语 - 希腊语

prepreg
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

prepreg
14 数百万发言者
sv

翻译者英语 - 瑞典语

prepreg
10 数百万发言者
no

翻译者英语 - 挪威语

prepreg
5 数百万发言者

prepreg的使用趋势

趋势

词语 «PREPREG»的使用趋势

0
100%
频率
经常使用
69
/100
此处所显示的地图给出了词语«prepreg»在不同国家的使用频率。
prepreg的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«prepreg»的最常用表达而进行的主要搜索的列表。

词语«PREPREG» 随时间而变化的使用频率

该图表展现了单词«prepreg»在过去500年中的用法频率的每年演化其实施是基于分析词语«prepreg»从1500年到现在在 英语数字出版物中出现的频率。

prepreg的英语文献、引用和新闻中的使用范例

示例

«PREPREG»相关的英语书籍

在以下的参考文献中发现prepreg的用法。与prepreg相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Handbook of Composite Reinforcements
moved back and forth in the x direction, the slit is moved with it, following the jet of water as it traces the ply pattern on the prepreg. The effect is to leave the prepreg material stationary on the support surface while the slit is moved beneath it.
Stuart M. Lee, 1992
2
Composites Manufacturing: Materials, Product, and Process ...
6.8.1.2 Basic Raw Materials Graphite/epoxy prepregs are the most commonly used materials for the prepreg lay-up process. Glass/epoxy and Kevlar/epoxy are also used but their use is much less than carbon/epoxy prepregs. The main ...
Sanjay Mazumdar, 2001
3
Concise Encyclopedia of Plastics
Also called prepreg. See A-B-C stages; filament winding prepreg and bag molding; impregnation; plastic heat staging; prepreg; reinforced plastic prepreg; sewer rehabilitation. reinforced plastic preimpregnation peel ply A layer of open- weave ...
‎2000
4
Composites: Design Manual
Conventionally prepreg requires a high temperature cure. This has significant disadvantages including, high cost, micro cracking and thermal distortion. Low temperature molding Prepreg LTM® has been developed by Advanced Composites ...
James A. Quinn, 1999
5
Handbook of Materials Selection
5.4 Cutting the Prepreg Prepreg may be hand or machine cut. The latter is adopted for all but the smallest operations. The prepreg rolls must first be withdrawn from cold storage and allowed to equilibrate to shop temperature. This may take up ...
Myer Kutz, 2002
6
Plastics Technology Handbook, Fourth Edition
2.13.1.8 Prepreg Molding Optimal strength and stiffness of continuous fiber- reinforced polymeric composites is obtained through controlled orientation of the continuous fibers. One means to achieve this is by prepreg molding. In this process ...
Manas Chanda, Salil K. Roy, 2006
7
Manufacturing Processes for Advanced Composites
Next, laminates were fabricated to study the combined effects of material variations and lay-up variability on final cured laminate quality. 7.1 Prepreg Physical Properties The results of the physical properties testing are summarized in Table 2.
Flake C Campbell Jr, 2003
8
Toxic Substances Control Act: Trademarks and Product Names ...
Hercules Incorporated Hercules Incorporated— cont'd Magnamite AS4/1904 Prepreg Magnamite AS4/1908 Prepreg Magnamite AS4/3501-5A Prepreg Magnamite AS4/3501-6 Prepreg Magnamite AS4/3502 Prepreg Magnamite AS4 Sized ...
United States. Environmental Protection Agency. Office of Toxic Substances, 1979
9
Chemistry and Technology of Cyanate Ester Resins
Pressure | Healer [ Chill Plate Release Paper Impregnation Zone With Thin Film of Matrix Resin aper Take-up I D Prepreg Take-up Roller Figure 6.7 Schematic representation of hot melt prepregging process. (Reprinted by permission of the ...
I. Hamerton, 1994
10
Fractography of Modern Engineering Materials: Composites and ...
The graphite-epoxy prepreg on hand, having been stored at — 17.8°C (0°F), had physically aged by the passage of time (approximately 3.5 years) and will now be referred to throughout as overaged prepreg. Since overaged prepreg is one ...
John E. Masters, Joseph J. Au, 1987

包含词语«PREPREG»的新条目

找出国内和国际出版社所讨论的内容,以及词语prepreg在以下新条目的上下文中是如何使用的。
1
Vitesse AuDessus Launches Line of One-Piece Carbon Fiber Wheels
Vitesse AuDessus's new line of one-piece, full carbon fiber wheels uses prepreg carbon fiber fabric that is hand-laid and autoclave-cured in ... «Luxvelocity, 七月 15»
2
Robots, the Plastics Molder's Best Friend
Robots can be used in the picking and placing of the cut prepreg pieces, as well as in automated tape lay-up (ATL) and automated fiber ... «Robotics Online, 七月 15»
3
IEC Enters Sales and Service Partnership with Tritek
Key products include chemistry, dry films, copper clad laminates, prepreg materials and machinery. With conversion and warehousing facilities ... «I-Connect007, 七月 15»
4
Thermosetting Polymers – Rheologicial Testing
At the B-stage, the prepreg is partly soluble and is a low-melting thermoplastic solid consisting of unreacted monomer, adduct and higher ... «Azom.com, 七月 15»
5
Explosion at Zodiac Aerospace Newport facility
At this time, it is established that the explosion occurred – around 9pm PST – in the workshop of prepreg fabrics, used to make composite ... «evertiq.com, 七月 15»
6
Zodiac examines prepreg production options after factory blast
In a statement issued on Friday, Zodiac said: “The first assessment of the facility shows that only the prepreg production line has been damaged ... «Runway Girl Network, 七月 15»
7
BRIEF-Zodiac Aerospace says only prepreg production line …
First assessment of Newport, WA facility shows that only prepreg production line has been damaged following explosion on Wednesday (see ... «Reuters, 七月 15»
8
Zodiac Aero factory blast shows risks in supply chain
The damaged plant makes "prepreg," a thin resin-soaked sheeting that is glued to either side of a thicker honeycomb core to make rigid wall ... «WHBL Sheboygan, 七月 15»
9
How to Interpret the Unexpected Transitions in DSC Results
Results with an epoxy prepreg sample are shown in Figure 2. Best results are obtained with 1.5 lids, whereas overcompensation and an ... «Azom.com, 七月 15»
10
Carbon Fiber Prepreg Market: By Application, By Geography …
NEW YORK, July 13, 2015 /PRNewswire/ -- The global carbon fiber prepreg market was valued at $2,633.0 million in 2014 and is estimated to ... «SYS-CON Media, 七月 15»

参考文献
« EDUCALINGO. Prepreg [在线]. 可用 <https://educalingo.com/zh/dic-en/prepreg>. 五月 2024 ».
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