Finite Element Based Viscous Numerical Wave Flume

المؤلفون المشاركون

Chen, Bing
Qin, Jianmin
Lu, Lin

المصدر

Advances in Mechanical Engineering

العدد

المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-17، 17ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2013-12-02

دولة النشر

مصر

عدد الصفحات

17

التخصصات الرئيسية

هندسة ميكانيكية

الملخص EN

A two-dimensional numerical wave flume (NWF) for viscous fluid flows with free surface is developed in this work.

It is based on the upwind finite element solutions of Navier-Stokes equations, CLEAR-volume of fluid method for free surface capture, internal wave maker for wave generation, and sponge layer for wave absorbing.

The wave generation and absorption by prescribing velocity boundary conditions along inlet and radiation boundary condition along outlet are also incorporated.

The numerical model is validated against several benchmarks, including dam-breaking flow, liquid sloshing in baffled tank, linear water wave propagation and reflection from vertical wall, nonlinear solitary wave fission over sharp step, and wave-induced fluid resonance in narrow gap confined by floating structures.

The comparisons with available experimental data, numerical results, and theoretical solutions confirm that the present numerical wave flume has good performance in dealing with complex interface flows and water wave interaction with structures.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Qin, Jianmin& Chen, Bing& Lu, Lin. 2013. Finite Element Based Viscous Numerical Wave Flume. Advances in Mechanical Engineering،Vol. 2013, no. 2013, pp.1-17.
https://search.emarefa.net/detail/BIM-462265

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Qin, Jianmin…[et al.]. Finite Element Based Viscous Numerical Wave Flume. Advances in Mechanical Engineering No. 2013 (2013), pp.1-17.
https://search.emarefa.net/detail/BIM-462265

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Qin, Jianmin& Chen, Bing& Lu, Lin. Finite Element Based Viscous Numerical Wave Flume. Advances in Mechanical Engineering. 2013. Vol. 2013, no. 2013, pp.1-17.
https://search.emarefa.net/detail/BIM-462265

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-462265