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Register a new userPropagation of longitudinal waves in biological media
انتشار الأمواج الطولانية في الأوساط البيولوجية
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Tishreen University ورقة بحثية
Publication date
2013
fields
Mathematics
and research's language is
العربية
Authors
حسن خليفة( باحث )
Created by
Shamra Editor
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إن الهدف من البحث المقدم في هذا العمل هو وضع طريقة عامة لحل مسائل الاهتزازات الطولانية، و حل هذه المسائل بالنسبة لمنظومات قضبانية من مواد مرنة لاخطية و ذلك بوجود العامل البيولوجي. لقد استخدمنا معادلات الاهتزازات الطولانية على قضيب من مادة مرنة لاخطية آخذين بالاعتبار وجود العامل البيولوجي، حيث أخذت مادة القضيب لاخطية. و تم حل المسألة من أجل قضيب منتهي الطول.
The main goal of the presented research in this paper is to find a general way to solve longitudinal vibration problems. This way must solve these problems in nonlinear elastic bar systems with a biological factor. We applied longitudinal vibration equations in a nonlinear elastic bar with biological factor, the bar material was taken non-linear. and solve the problem in a bar of finite length.
References used
Nikitine L. V. An elastic biological body model, izv .ah cccp, mtt- 1971. n°3 p, 145-157
Rabotnov Yu. N. Elements of hereditary mechanic in solid media. Moscow. Since, 1977. 382P
Hassan Khalifeh One-dimensional wave propagation in vescoelastic media with reaction. CCCP, Baku 1993
G.A.Koloweski., A.P. Chokanova Modern Problems in Mathematics "Nonlinear Small Amplitude Waves in Elastic Media" p, 19-32 , mian, moscow 2007
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