Physicochemical Mechanics of Materials (Selected Articles),
Abstract
This report includes the following articles: 1. The problem of the Classification of Stresses in Reinforced Plastics - No clearly-defined classification of stresses aristing in the area of reinforced plastics exists at the present time. These stresses have the most diverse types of names: internal, residual, initial, intrinsic, thermostructural, structural, optical. When becoming familiar with the research done by investigator of different schools, it is difficult to know precisely which stresses they are speaking of. In our opinion, it is expedient to make use of only two terms: transient stresses and residual stresses. Stresses dissaperating in a material, stock, or structure after elimination of the causes of their arising must be called transient stresses. Residual stresses are those which are maintained after the removal of the causes of their appearance. 2. Investigation of the Creep of a Polycarbonate in Corrosive Environments - The polycarbonate is one of the new polymeric materials promising for industry, but its physical and mechanical properties and its exploitation properties have not been sufficiently studied yet. Macrolon (West Germany) and Diflon K (USSR) polycarbonates are used in Soviet industry. We raised the problem of investigating the creep an the long-term stability of makrolon and Diflon k in corrosive environments.
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 05, 1986
- Accession Number
- ADA165518
Entities
People
- G. K. Shreyber
- L. N. Magazinova
- S. M. Perlin
- V. F. Sarabeyev
- V. N. Kestel'man
Organizations
- National Air and Space Intelligence Center