Minor Poisson’s Ratio, Vah
Hoop strain resulting from a stress in the axial direction.
- Note: 1 to entry: GRP pipes will typically contract in the hoop direction when subjected to an axial stress.
Source: ISO 14692-1:2017, Petroleum and natural gas industries — Glass-reinforced plastics (GRP) piping — Part 1: Vocabulary, symbols, applications and materials, Second Edition, August 2017. Global Standards