ELASTIC LIMIT OF SQUARE LATTICES WITH THREE-POINT INTERACTIONS
نویسندگان
چکیده
منابع مشابه
Elastic limit of square lattices with three point interactions
We derive the equivalent energy of a square lattice that either deforms into the threedimensional Euclidean space or remains planar. Interactions are not restricted to pairs of points and take into account changes of angles. Under some relationships between the local energies associated with the four vertices of an elementary square, we show that the limit energy can be obtained by mere quasico...
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ژورنال
عنوان ژورنال: Mathematical Models and Methods in Applied Sciences
سال: 2012
ISSN: 0218-2025,1793-6314
DOI: 10.1142/s0218202512500327