Some Unilateral Boundary Value Problems for Elastic Bodies with Rugged Boundaries

@inproceedings{Yosiian1999SomeUB,
  title={Some Unilateral Boundary Value Problems for Elastic Bodies with Rugged Boundaries},
  author={G A Yosiian},
  year={1999}
}
  • G A Yosiian
  • Published 1999
The system of linear elasticity is considered in a domain whose boundary depends on a small parameter " > 0 and has a part with a rugged structure. The rugged part of the boundary may bend sharply and embrace cavities or channels, and as " ! 0, it approaches a limit surface on the boundary of the limit domain. On the rugged part of the boundary, conditions of two types are considered: (I) contact with rigid obstacles (conditions of Signorini type); (II) reaction forces involving the parameter… CONTINUE READING