版块导航: 正在加载中...

登录注册

应《网络安全法》要求，自2017年10月1日起，未进行实名认证将不得使用互联网跟帖服务。为保障您的帐号能够正常使用，请尽快对帐号进行手机号验证，感谢您的理解与支持！

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

返回列表

本帖产生 1 个翻译EPI ，点击这里进行查看

fengmin

铜虫 (小有名气)

应助: 1 (幼儿园)
金币: 269.7
帖子: 160
在线: 11.8小时
虫号: 807703

[交流] 论文摘要翻译为英文

麻烦哪位英文高手给把论文摘要翻译一下，主要是本人英文水平有限，请大家指点一下！谢谢了！https://d.namipan.com/d/ef543436 ... 6be7e02ca97004c0000

回复此楼

» 猜你喜欢

有爆料，一个青年教师卖房得400万，然后换了一个四青帽子已经有3人回复
化学工程调剂289 已经有28人回复
328求调剂已经有17人回复
材料类284调剂已经有7人回复
334求调剂已经有8人回复
085600材料与化工专硕329 求调剂已经有22人回复
070300化学279求调剂已经有9人回复
土木水利专硕276分求调剂已经有9人回复
331求调剂已经有3人回复
材料与化工专硕306分找合适调剂已经有24人回复

» 抢金币啦！回帖就可以得到:

查看全部散金贴

1楼 2011-04-06 09:55:30

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

1006888042

金虫 (正式写手)

翻译EPI: 2
应助: 1 (幼儿园)
金币: 1152.3
帖子: 422
在线: 127.1小时
虫号: 1046118

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ...
fengmin(金币+20, 翻译EPI+1): 谢谢您的帮助！有点像软件翻译的！不过还是非常感谢！ 2011-04-07 16:07:37
sltmac(金币+1): 谢谢交流，欢迎常来~~ 2011-04-14 18:48:29
sltmac(金币+30): 2011-04-16 14:24:57
sltmac(金币+30): 2011-04-16 14:25:02
sltmac(金币+20): 欢迎常来~~ 2011-04-16 14:25:13

Jet singlet oxygen generator for experimental research and numerical simulation.

   Chemical oxygen iodine laser with a very rapid development of new short-wave laser, in the military industry and the various civilian industries have wide applications. Singlet oxygen is the main chemical oxygen iodine laser energy to provide material, through the chlorine and alkaline hydrogen peroxide solution from the reaction referred to as BHP, and the preparation of response to quick reaction, highly exothermic quenching large and the target product's characte-ristics. The response characteristics of the gas-liquid contact area gene-rator, gas-liquid mixing to make certain demands. The existence of the tradi-tional generator of bad gas-liquid mixture, the reaction efficiency is low, the shortcomings of a large reactor volume.Jet reactor reactor as a new form, with a compact, no moving parts, heat and mass transfer efficiency, and good mixing effect, the jet reactor used in the preparation of responses, we can see is a more appropriate response control form. In this paper, advanced technology and laser-induced fluorescence PLIF method of combining CFD simulation of the flow field inside the jet were analyzed and prepared according to reaction and mixing jet flow field characteristics of a jet generator design optimization and the use of CFD simulation method, the influence of the absolute yield and the reaction product follow-up to the ease of separation and distribution of droplet size were analyzed.
   (1) method by PILF ejector flow field analysis of the information obtained, the next-jet gas-liquid jet reactor droplet size and distribution of sub-flow changes with the change of liquid.When the liquid flow rates remain unchanged, droplet size and distribution as the gas flows are increasing. When the gas flow rate fixed, liquid flow continuously increases, decreasing droplet diameter, distri-bution tends to be concentrated.
   (2) obtained by CFD simulation of liquid droplets within the jet reaction and distribution of diameter measured with the experimental results are generally similar, but, because the simulation model of the measurement location and the wall there are differences with the experiment, resulting in droplet diameter slightly larger size relative to the experimental results.
   (3) The newly designed jet generator, to have little effect on the reaction process in addition to the mixing section, when the mixture from the nozzle directly into the mixing section.CFD simulation method should also be on the jet singlet oxygen generator of the different gas-liquid flow under the droplet size and distribution of the simulation. Changes in gas and liquid flow rate to deter-mine droplet size and distribution situation.
      (4) apply similar principles and amplification method dimensionless spray reactor similar to the amplification were analyzed to determine the jet reactor similar to the amplification of several quasi-number: area ratio, flow ratio,Reynolds number guidelines and Euler enlarge the number of similar standard criteria.
      Key words: jet reactor, singlet oxygen generator, CFD simulation, PLIF method.

赞一下(4人)