NONLINEAR MODULATION OF THE INTERFACIAL WAVES OF TWO SUPERPOSED FLUIDS

Applied Mathematics and Mechanics (English Edition) ›› 1982, Vol. 3 ›› Issue (2): 255-265.

NONLINEAR MODULATION OF THE INTERFACIAL WAVES OF TWO SUPERPOSED FLUIDS

邹启苏

Department of Mechanics, Zhongshan University, Guangzhou

收稿日期:1981-08-22 出版日期:1982-03-18 发布日期:1982-03-18

NONLINEAR MODULATION OF THE INTERFACIAL WAVES OF TWO SUPERPOSED FLUIDS

Zou Qi-su

Department of Mechanics, Zhongshan University, Guangzhou

Received:1981-08-22 Online:1982-03-18 Published:1982-03-18

摘要/Abstract

摘要： The slow modulation of the interfacial capillary-gravity waves of two superposed fluids with uniform depths and solid walls is investigated by using the method of multiple sca.les.The evolution of a packet is described by the nonlinear Schrodinger equation, and then the stability of the so-called Stokes wave train is discussed.

关键词: interface layer, antiplane shear, failure, shear beam model, instability, snap-through, snap-back, damage

Abstract: The slow modulation of the interfacial capillary-gravity waves of two superposed fluids with uniform depths and solid walls is investigated by using the method of multiple sca.les.The evolution of a packet is described by the nonlinear Schrodinger equation, and then the stability of the so-called Stokes wave train is discussed.

Key words: interface layer, antiplane shear, failure, shear beam model, instability, snap-through, snap-back, damage

邹启苏. NONLINEAR MODULATION OF THE INTERFACIAL WAVES OF TWO SUPERPOSED FLUIDS[J]. Applied Mathematics and Mechanics (English Edition), 1982, 3(2): 255-265.

Zou Qi-su . NONLINEAR MODULATION OF THE INTERFACIAL WAVES OF TWO SUPERPOSED FLUIDS[J]. Applied Mathematics and Mechanics (English Edition), 1982, 3(2): 255-265.

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NONLINEAR MODULATION OF THE INTERFACIAL WAVES OF TWO SUPERPOSED FLUIDS

NONLINEAR MODULATION OF THE INTERFACIAL WAVES OF TWO SUPERPOSED FLUIDS

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