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Application of the relaxation element method to some problems of stress–strain calculations of solids on mesolevel

✍ Scribed by G.V. Lasko; Ye.Ye. Deryugin; S. Schmauder; D. Saraev


Book ID
117626483
Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
473 KB
Volume
19
Category
Article
ISSN
0927-0256

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Application of the finite element method
✍ Ralph Jaquet 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 963 KB

The finite element method (FEM) is used for solving the Schrodinger equation in one dimension. Simple model potentials are selected to compare analytical and numerical results. Within FEM, polynomials up to eighth order are used. A much higher accuracy of the eigenvalues could be achieved, if the si