Consistent thermal stress calculation by using a new approach of the enhanced assumed strain method
From MaRDI portal
Publication:1579601
DOI10.1016/S0045-7825(99)00155-3zbMath0974.74071MaRDI QIDQ1579601
Byung Chai Lee, Jin Hwan Ko, Seung Tai Yeo
Publication date: 14 September 2000
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
variational formulationfinite element formulationinterpolation functionsthermal stress problemsenhanced assumed strain methodfield-consistencythree-field hybrid functional
Finite element methods applied to problems in solid mechanics (74S05) Thermal effects in solid mechanics (74F05)
Related Items
Cites Work
- Accurate thermal stress predictions using \(C^0\)-continuous higher-order shear deformable elements
- Consistent thermal stress evaluation in finite elements
- Parametrized multifield variational principles in elasticity: II. Hybrid functionals and the free formulation
- Improved stress evaluation under thermal load for simple finite elements
- A new three-field mixed variational principle for the analysis of linear elastic problems
- EQUIVALENCE BETWEEN ENHANCED ASSUMED STRAIN METHOD AND ASSUMED STRESS HYBRID METHOD BASED ON THE HELLINGER-REISSNER PRINCIPLE
- A quadrilateral mixed finite element with two enhanced strain modes
- A class of mixed assumed strain methods and the method of incompatible modes
- EAS‐elements for two‐dimensional, three‐dimensional, plate and shell structures and their equivalence to HR‐elements
