微孔模具热压成型哑铃形微结构

2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI:10.1109/CECNET.2011.5768754

Hang Liu, Hong Hu

{"title":"微孔模具热压成型哑铃形微结构","authors":"Hang Liu, Hong Hu","doi":"10.1109/CECNET.2011.5768754","DOIUrl":null,"url":null,"abstract":"The effect of using hot embossing to fabricate the microstructures through microporous mould is investigated. An ultrasonic welding machine is used to study the characteristics of polymer under ultrasonic vibration. The sandwich placement of polymer slices and mould lead to the dumbbell shape microstructures. The stainless steel moulds with different diameter micropores are used. Different welding time are attempted to discover the micro flow and conjugation behavior of PE (Polyethylene) and PC (Polycarbonate) in micropores of the mould. The varied shapes of microstructures get from the different diameter micropores indicate the capillarity plays a role during the welding process.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Fabrication of dumbbell shape microstructures by hot embossing through microporous mould\",\"authors\":\"Hang Liu, Hong Hu\",\"doi\":\"10.1109/CECNET.2011.5768754\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The effect of using hot embossing to fabricate the microstructures through microporous mould is investigated. An ultrasonic welding machine is used to study the characteristics of polymer under ultrasonic vibration. The sandwich placement of polymer slices and mould lead to the dumbbell shape microstructures. The stainless steel moulds with different diameter micropores are used. Different welding time are attempted to discover the micro flow and conjugation behavior of PE (Polyethylene) and PC (Polycarbonate) in micropores of the mould. The varied shapes of microstructures get from the different diameter micropores indicate the capillarity plays a role during the welding process.\",\"PeriodicalId\":375482,\"journal\":{\"name\":\"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)\",\"volume\":\"18 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-04-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CECNET.2011.5768754\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CECNET.2011.5768754","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

研究了采用热压成型方法通过微孔模具加工微结构的效果。利用超声焊接机研究了聚合物在超声振动下的焊接特性。聚合物薄片和模具的夹心放置导致哑铃形状的微观结构。采用不同直径微孔的不锈钢模具。尝试在不同的焊接时间发现PE(聚乙烯)和PC(聚碳酸酯)在模具微孔中的微流动和共轭行为。不同直径的微孔所形成的不同形状的显微组织表明，毛细作用在焊接过程中起了一定的作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Fabrication of dumbbell shape microstructures by hot embossing through microporous mould

The effect of using hot embossing to fabricate the microstructures through microporous mould is investigated. An ultrasonic welding machine is used to study the characteristics of polymer under ultrasonic vibration. The sandwich placement of polymer slices and mould lead to the dumbbell shape microstructures. The stainless steel moulds with different diameter micropores are used. Different welding time are attempted to discover the micro flow and conjugation behavior of PE (Polyethylene) and PC (Polycarbonate) in micropores of the mould. The varied shapes of microstructures get from the different diameter micropores indicate the capillarity plays a role during the welding process.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)

自引率

0.00%

发文量