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    Article

    Optimal Acceleration or Braking of Massive Flywheels at the Strength Limit

    The article poses and solves the problem on time-optimal control of the quasi-static acceleration or deceleration of a massive flywheel by taking into account the strength properties of the material. The depen...

    I. A. Brigadnov, V. V. Maksarov, J. Olt in Mechanics of Solids (2023)

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    Article

    Discontinuous Map**s and the Limit Load in Boundary Value Problems of Nonlinear Elasticity

    The paper considers a boundary-value problem of nonlinear elasticity for a map** (deformation) in two weak formulations: in the form of a variational equilibrium equation and in the form of minimization of a...

    I. A. Brigadnov in Vestnik St. Petersburg University, Mathematics (2023)

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    Article

    Mathematical modeling of magnetorheological fluids

    Magnetorheological (MR) fluids are a class of smart materials whose rheological properties may be rapidly modified by the application of a magnetic field. These materials typically consist of micron-sized ferr...

    I. A. Brigadnov, A. Dorfmann in Continuum Mechanics and Thermodynamics (2005)

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    Article

    Energy estimates for phase transitions in a ball subjected to a spherically converging compression wave

    Academician N. F. Morozov, I. A. Brigadnov, D. A. Indeitsev… in Doklady Physics (2001)