Numerical Analysis of Hydrodynamics for Bionic Oscillating Hydrofoil Based on Panel Method
المؤلفون المشاركون
Xue, Gang
Liu, Yanjun
Zhang, Muqun
Ding, Hongpeng
المصدر
Applied Bionics and Biomechanics
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-08-07
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
The kinematics model based on the Slender-Body theory is proposed from the bionic movement of real fish.
The Panel method is applied to the hydrodynamic performance analysis innovatively, with the Gauss-Seidel method to solve the Navier-Stokes equations additionally, to evaluate the flexible deformation of fish in swimming accurately when satisfying the boundary conditions.
A physical prototype to mimic the shape of tuna is developed with the revolutionized technology of rapid prototyping manufacturing.
The hydrodynamic performance for rigid oscillating hydrofoil is analyzed with the proposed method, and it shows good coherence with the cases analyzed by the commercial software Fluent and the experimental data from robofish.
Furthermore, the hydrodynamic performance of coupled hydrofoil, which consisted of flexible fish body and rigid caudal fin, is analyzed with the proposed method.
It shows that the caudal fin has great influence on trailing vortex shedding and the phase angle is the key factor on hydrodynamic performance.
It is verified that the shape of trailing vortex is similar to the image of the motion curve at the trailing edge as the assumption of linear vortex plane under the condition of small downwash velocity.
The numerical analysis of hydrodynamics for bionic movement based on the Panel method has certain value to reveal the fish swimming mechanism.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Xue, Gang& Liu, Yanjun& Zhang, Muqun& Ding, Hongpeng. 2016. Numerical Analysis of Hydrodynamics for Bionic Oscillating Hydrofoil Based on Panel Method. Applied Bionics and Biomechanics،Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1094826
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Xue, Gang…[et al.]. Numerical Analysis of Hydrodynamics for Bionic Oscillating Hydrofoil Based on Panel Method. Applied Bionics and Biomechanics No. 2016 (2016), pp.1-11.
https://search.emarefa.net/detail/BIM-1094826
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Xue, Gang& Liu, Yanjun& Zhang, Muqun& Ding, Hongpeng. Numerical Analysis of Hydrodynamics for Bionic Oscillating Hydrofoil Based on Panel Method. Applied Bionics and Biomechanics. 2016. Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1094826
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1094826
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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