Abstract
Calculation models are developed to examine dynamic stress concentration and fracture in a plane elastic fiber-reinforced composite sheet. The sheet consists of a regular system of alternating extensible fibers and pliable adhesive layers. In calculations, special algorithms are built preventing or minimizing parasite distortions caused by the mesh dispersion. Two engineering models of the adhesive are considered: (i) inertionless bonds of constant stiffness, and (ii) an inertial medium perceived shear stresses. Clarified solutions of the problem are obtained in the case that the sheet pre-stretched along fibers.
| Original language | English |
|---|---|
| Article number | 052073 |
| Journal | IOP Conference Series: Materials Science and Engineering |
| Volume | 869 |
| Issue number | 5 |
| DOIs | |
| State | Published - 9 Jul 2020 |
| Event | 23rd International Scientific Conference on Advance in Civil Engineering: Construction - The Formation of Living Environment, FORM 2020 - Hanoi, Viet Nam Duration: 23 Sep 2020 → 26 Sep 2020 |
ASJC Scopus subject areas
- General Materials Science
- General Engineering