Plaxis

Plaxis (sometimes stylised in all caps; Plane strain and axial symmetry, indicating the geometric types handled in the original code^[1]) is a computer program that performs finite element analyses (FEA) within the realm of geotechnical engineering, including deformation, stability and water flow.^[2] The input procedures enable the enhanced output facilities provide a detailed presentation of computational results. PLAXIS enables new users to work with the package after only a few hours of training.

PLAXIS

Input parameters given for the Mohr–Coulomb soil model
Developer(s)	Bentley Systems
Initial release	December 1982; 42 years ago (1982-12)
Stable release	CONNECT Edition V20.1 (2D & 3D)
Operating system	Windows
Available in	English, Chinese, Japanese
Type	Computer-aided design, Finite Element Analysis
License	Floating licensing
Website	bentley.com/en/products/brands/plaxis

Plaxis BV was acquired by the American Bentley Systems, Inc. in 2018.^[3]