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A new approach to the classical Lagrange problem about the form of the strongest clamped column of fixed volume and height is proposed. The existence of the optimal column is proved and a method to find its design is given.
On propose une nouvelle approche au problème classique de Lagrange de la forme d'une colonne encastrée la plus solide à volume et hauteur fixés. On montre l'existence d'une telle colonne et on donne un algorithme pour la calculer.
Egorov, Youri V. 1
@article{CRMATH_2002__335_12_997_0, author = {Egorov, Youri V.}, title = {On the {Lagrange} problem about the strongest column}, journal = {Comptes Rendus. Math\'ematique}, pages = {997--1002}, publisher = {Elsevier}, volume = {335}, number = {12}, year = {2002}, doi = {10.1016/S1631-073X(02)02607-9}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.1016/S1631-073X(02)02607-9/} }
TY - JOUR AU - Egorov, Youri V. TI - On the Lagrange problem about the strongest column JO - Comptes Rendus. Mathématique PY - 2002 SP - 997 EP - 1002 VL - 335 IS - 12 PB - Elsevier UR - http://geodesic.mathdoc.fr/articles/10.1016/S1631-073X(02)02607-9/ DO - 10.1016/S1631-073X(02)02607-9 LA - en ID - CRMATH_2002__335_12_997_0 ER -
%0 Journal Article %A Egorov, Youri V. %T On the Lagrange problem about the strongest column %J Comptes Rendus. Mathématique %D 2002 %P 997-1002 %V 335 %N 12 %I Elsevier %U http://geodesic.mathdoc.fr/articles/10.1016/S1631-073X(02)02607-9/ %R 10.1016/S1631-073X(02)02607-9 %G en %F CRMATH_2002__335_12_997_0
Egorov, Youri V. On the Lagrange problem about the strongest column. Comptes Rendus. Mathématique, Tome 335 (2002) no. 12, pp. 997-1002. doi: 10.1016/S1631-073X(02)02607-9
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