Maqola

Eigenvalues and stable time steps for the bilinear Mindlin plate element

Ted BelytschkoProfessor of Civil, Mechanical and Nuclear EngineeringJerry I. LinNorthwestern University, Evanston, Illinois, U.S.A

International Journal for Numerical Methods in Engineeringjournal1985en

Ochiq kirish: yoʻq

ABI

Annotatsiya

Abstract Eigenvalues are obtained for the 4‐node Mindlin plate element with one‐point quadrature. Both isotropic and some anisotropic matenals are considered, but for the latter only bounds are obtained on the eigenvalues. These eigenvalues provide stable time steps for explicit time integration algorithms.

Hali tarjima qilinmagan

Mavzular

Numerical methods for differential equations Advanced Numerical Methods in Computational Mathematics Numerical methods in engineering

Identifikatorlar

DOI: 10.1002/nme.1620210913

Iqtiboslar va manbalar

0 ta iqtibos8 ta foydalanilgan manba