![](/images/graphics-bg.png)
An Efficient Mesh Generation Method for Fractured Network System Based on Dynamic Grid Deformation
المؤلفون المشاركون
Sun, Shuli
Sui, Jie
Chen, Bin
Yuan, Mingwu
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-09-18
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Meshing quality of the discrete model influences the accuracy, convergence, and efficiency of the solution for fractured network system in geological problem.
However, modeling and meshing of such a fractured network system are usually tedious and difficult due to geometric complexity of the computational domain induced by existence and extension of fractures.
The traditional meshing method to deal with fractures usually involves boundary recovery operation based on topological transformation, which relies on many complicated techniques and skills.
This paper presents an alternative and efficient approach for meshing fractured network system.
The method firstly presets points on fractures and then performs Delaunay triangulation to obtain preliminary mesh by point-by-point centroid insertion algorithm.
Then the fractures are exactly recovered by local correction with revised dynamic grid deformation approach.
Smoothing algorithm is finally applied to improve the quality of mesh.
The proposed approach is efficient, easy to implement, and applicable to the cases of initial existing fractures and extension of fractures.
The method is successfully applied to modeling of two- and three-dimensional discrete fractured network (DFN) system in geological problems to demonstrate its effectiveness and high efficiency.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sun, Shuli& Sui, Jie& Chen, Bin& Yuan, Mingwu. 2013. An Efficient Mesh Generation Method for Fractured Network System Based on Dynamic Grid Deformation. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1032395
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sun, Shuli…[et al.]. An Efficient Mesh Generation Method for Fractured Network System Based on Dynamic Grid Deformation. Mathematical Problems in Engineering No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-1032395
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sun, Shuli& Sui, Jie& Chen, Bin& Yuan, Mingwu. An Efficient Mesh Generation Method for Fractured Network System Based on Dynamic Grid Deformation. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1032395
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1032395
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
![](/images/kashef-image.png)