Many Parametric Bifurcation Problem of the Deflection of the Elongated Plate in A Supersonic Gas Flo

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：xiaoliang1978

【摘要】

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【作者】

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Loginov Boris Badokina Tatyana

【机构】

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Ulyanovsk State Technical Univ. Mordovian State U

【出处】

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第八届工业与应用数学国际大会

【发表日期】

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2015年5期

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　　Bifurcation problem about buckling of strip-plate in supersonic gas flow under compressed/extended boundary stresses is considered.The dependence on bifurcation parameters(Mach number,compression/extension coefficient)and small normal load,expressed through the roots of the characteristic equation for the linearization,allows to give the problem exact statement,to determine the parameters critical manifolds,to construct(first for aeroelasticity problems)Green functions for the linearizations and bifurcating solutions asymptotics by Lyapounov-Schmidt method.

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Many Parametric Bifurcation Problem of the Deflection of the Elongated Plate in A Supersonic Gas Flo

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