24小时热门版块排行榜    

北京石油化工学院2026年研究生招生接收调剂公告
查看: 1051  |  回复: 7
本帖产生 1 个 翻译EPI ,点击这里进行查看
当前只显示满足指定条件的回帖,点击这里查看本话题的所有回帖

科学狂牛

木虫 (著名写手)


[交流] 求摘要翻译(12月15日晚21点前)

A 1-D Infiltration/cure model was developed to simulate fabrication of advanced textile composites by the resin film infusion process. The simulation model relates the applied temperature and pressure processing cycles, along with the experimentally measured compaction and permeability characteristics of the fabric preforms, to the temperature distribution, the resin degree of cure and viscosity, and the Infiltration flow front position as a function of time. The model also predicts the final panel thickness, fiber volume fraction, and resin mass for full saturation as a function of compaction pressure. Composite panels were fabricated using the RTM (Resin Transfer Molding) film infusion technique from knitted, knitted/stitched, and 2-D woven carbon preforms and Hercules 3501-6 resin. Fabric composites were fabricated at different compaction pressures and temperature cycles to determine the effects of the processing on the properties. The composites were C-scanned and micrographed to determine the quality of each panel. Advanced cure cycles, developed from the RTM simulation model, were used to reduce the total cure cycle times by a factor of 3 and the total Infiltration times by a factor of 2.NTIS controlled terms:  Composite materials - Composite structures - Epoxy resins - Fabrics - Forming techniques - Temperature distribution - Casting - Compacting - Infiltration - Permeability - Preforms - Simulation - Time

[ Last edited by 科学狂牛 on 2010-12-15 at 14:28 ]

» 猜你喜欢

» 抢金币啦!回帖就可以得到:

查看全部散金贴

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
Composite panels were fabricated using the RTM (Resin Transfer Molding) film infusion technique from knitted, knitted/stitched, and 2-D woven carbon preforms and Hercules 3501-6 resin. Fabric composites were fabricated at different compaction pressures and temperature cycles to determine the effects of the processing on the properties. The composites were C-scanned and micrographed to determine the quality of each panel. Advanced cure cycles, developed from the RTM simulation model, were used to reduce the total cure cycle times by a factor of 3 and the total Infiltration times by a factor of 2.

制备复合板使用针织,针织/缝合和RTM(树脂传递成型)膜渗透技术的两维机织碳纤维预成品及Hercules 3501-6树脂。在不同压制压力和温度循环时制作了织物复合材料,以确定对性能的处理效果。该复合材料进行C-扫描和进行显微观察以确定每个面板的质量。从RTM仿真模型中得到优异的凝固周期,被用来减少3倍的凝固周期,总渗透周期减少2倍。
6楼2010-12-15 19:54:17
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 8 个回答
A 1-D Infiltration/cure model was developed to simulate fabrication of advanced textile composites by the resin film infusion process.
发展了一个一维渗透/凝固模型,用以模拟通过树脂薄膜注入工序进行的先进纺织复合材料的制造。
2楼2010-12-15 19:16:22
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
The simulation model relates the applied temperature and pressure processing cycles, along with the experimentally measured compaction and permeability characteristics of the fabric preforms, to the temperature distribution, the resin degree of cure and viscosity, and the Infiltration flow front position as a function of time。
模拟模型与实际温度和处理循环的压力有关,并且与织物预成型的实验测量的凝结和渗透性能联系起来,包括温度分布,树脂凝固与粘度,以及前端随时间变化的渗透流等因素。
3楼2010-12-15 19:32:54
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
真难翻译啊,专业词汇太生硬,要加BB啊
4楼2010-12-15 19:33:54
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
普通表情 高级回复 (可上传附件)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 297 地理学070500 复试求调剂 +3 小圆圈圈ooo 2026-03-30 3/150 2026-03-30 21:05 by 余震yz
[考研] 291求调剂 +8 Y-cap 2026-03-29 11/550 2026-03-30 21:03 by Y-cap
[考研] 一志愿中海洋材料357 +3 麦恩莉. 2026-03-30 3/150 2026-03-30 21:01 by chixmc
[考研] 297求调剂 +3 田洪有 2026-03-30 3/150 2026-03-30 20:43 by wxiongid
[考研] 085600 295分求调剂 +7 W55j 2026-03-30 9/450 2026-03-30 20:36 by dick_runner
[考研] 286分调剂 +10 Faune 2026-03-30 11/550 2026-03-30 20:35 by 啊李999
[考研] 各位老师好,我的一志愿为北京科技大学085601材料专硕 +10 Koxui 2026-03-28 10/500 2026-03-30 19:33 by 源_2020
[考研] 289求调剂 +16 新时代材料 2026-03-27 16/800 2026-03-30 19:04 by Wang200018
[考研] 105500药学求调剂,一志愿山东大学药学,348分 +3 gr哈哈哈 2026-03-28 3/150 2026-03-30 18:56 by 源_2020
[考研] 317分 一志愿南理工材料工程 本科湖工大 求调剂 +12 芋泥小铃铛 2026-03-28 12/600 2026-03-30 17:06 by wangjy2002
[考研] 材料科学与工程调剂 +8 深V宿舍吧 2026-03-30 8/400 2026-03-30 16:19 by 晶体之美
[考研] 262求调剂 +4 ZZ..000 2026-03-30 4/200 2026-03-30 15:57 by wangjy2002
[考研] 0703化学 +14 妮妮ninicgb 2026-03-27 14/700 2026-03-30 12:46 by fangnagu
[考研] 070300一志愿211,312分求调剂院校 +4 小黄鸭宝 2026-03-30 4/200 2026-03-30 11:49 by 棒棒球手
[考研] 一志愿211,335分,0856,求调剂院校和导师 +7 倾____萧 2026-03-27 8/400 2026-03-30 09:37 by longlotian
[考研] 352分-085602-一志愿985 +5 海纳百川Ly 2026-03-29 5/250 2026-03-29 09:57 by Sjndkwm
[考研] 320分,材料与化工专业,求调剂 +9 一定上岸aaa 2026-03-27 13/650 2026-03-28 15:00 by 神马都不懂
[考研] 322求调剂 +5 旧吢 2026-03-24 5/250 2026-03-28 13:26 by Iveryant
[考研] 314求调剂 +3 溪云珂 2026-03-26 3/150 2026-03-27 11:20 by sanrepian
[考研] 289求调剂 +17 硕星赴 2026-03-23 17/850 2026-03-26 16:18 by 不吃魚的貓
信息提示
请填处理意见