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71 results for “PEI”
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Research ArticleOpen accessIn the keywordsHeating Effects on Structural and Electrical Properties of PolyetherimideNissaf Mzabi, Hichem Smaoui, Hajer Guermazi et al.Problem statement: Polyetherimide (PEI) has several uses such as electrical insulation. It can undergo different constraints like heat or high voltage which influence its performances as insulator. In this study, the effects of heating on structural and electrical properties of polyetherimide (Ultem 1000) are studied. Approach: PEI samples were heated at different temperatures below the glass transition temperature (175, 190 … …American Journal of Engineering and Applied Sciences, Vol. 2, Issue 1 · 31 Mar 2009 · 8,550 accessesView PDFCite
Research ArticleOpen accessIn the keywordsIntelligent Product based on Mobile Agent to Accelerate the New Product Development ProcessAbdelhak Boulaalam, El Habib Nfaoui, Omar El BeqqaliTo improve the ever-increasing demands products that are customized, all business activities performed along the product life cycle must be coordinated and efficiently managed along the extended enterprise. For this, enterprise had wanted to retain control over the whole product lifecycle especially when the product is in use/repair/recycling (End of Life phase). Although there have been many previous research works … …Journal of Computer Science, Vol. 9, Issue 7 · 17 Jun 2013 · 6,922 accessesView PDFCite