کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1467711 | 990115 | 2007 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fully 212D flow modeling of resin infusion under flexible tooling using unstructured meshes and wet and dry compaction properties
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Fully 212D flow modeling of resin infusion under flexible tooling using unstructured meshes and wet and dry compaction properties Fully 212D flow modeling of resin infusion under flexible tooling using unstructured meshes and wet and dry compaction properties](/preview/png/1467711.png)
چکیده انگلیسی
This article presents a model to simulate the RIFT process for complex 212D geometries in advance. Compaction and permeability experiments were carried out for two types of preform. A significant difference between dry and wet preform compaction was observed. The model takes both into account and by doing so, the general assumption, that the RIFT process can be modeled as a quasi-static process, becomes invalid. Therefore, a fully transient model is proposed, including the preform compaction flux. Experiments were carried out to validate the model. It was found that using the wet and dry preform properties leads to a good prediction of the height distributions, flow front positions and filling times.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Part A: Applied Science and Manufacturing - Volume 38, Issue 1, January 2007, Pages 51–60
Journal: Composites Part A: Applied Science and Manufacturing - Volume 38, Issue 1, January 2007, Pages 51–60
نویسندگان
Josef F.A. Kessels, Attie S. Jonker, Remko Akkerman,