Adhesive impact of an elastic sphere with an elastic half space: Numerical analysis based on the method of dimensionality reduction / Ya. A. Lyashenko, E. Willert, V. L. Popov
Уровень набора: Mechanics of MaterialsЯзык: английский.Страна: .Резюме или реферат: An impact of an elastic sphere with an elastic half space in the presence of adhesion is studied numerically using the method of dimensionality reduction. It is shown that the rebound velocities and angular velocity, written in proper dimensionless variables, are determined by a function of only the ratio of tangential and normal stiffness ("Mindlin-ratio") and one further parameter describing the adhesion properties of the contact. The obtained numerical results can be approximated by analytical expressions..Примечания о наличии в документе библиографии/указателя: [References: p. 163 (25 tit.)].Аудитория: .Тематика: электронный ресурс | труды учёных ТПУ | адгезия | сферы | plain impacts | JKR–adhesion | No-Slip | Elastic spheres | Method of dimensionality reduction Ресурсы он-лайн:Щелкните здесь для доступа в онлайнНет реальных экземпляров для этой записи
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[References: p. 163 (25 tit.)]
An impact of an elastic sphere with an elastic half space in the presence of adhesion is studied numerically using the method of dimensionality reduction. It is shown that the rebound velocities and angular velocity, written in proper dimensionless variables, are determined by a function of only the ratio of tangential and normal stiffness ("Mindlin-ratio") and one further parameter describing the adhesion properties of the contact. The obtained numerical results can be approximated by analytical expressions.
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