VERSE
发表于 2025-3-21 16:48:03
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支柱
发表于 2025-3-21 21:38:24
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Inflated
发表于 2025-3-22 01:57:35
ng mehrerer Variablen mitbringen. Deshalb wird die Finite-Element-Methode in einfacher Weise aus dem Grundgedanken des Ritzschen Prinzips entwickelt, und zwar von der Differentialgleichung über die zugehörige Variationsaufgabe zum algebraischen Gesamtgleichungssystem.978-3-540-50192-3978-3-642-49948-7
来就得意
发表于 2025-3-22 05:58:13
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创新
发表于 2025-3-22 10:02:03
Gerd Mielkets origin is linked to the work of Hamilton who discovered the famous algebra of quaternions, and Cayley who developed matrix theory. Later finite dimensional algebras were studied by a large number of mathematicians including B. Peirce, C.S. Peirce, Clifford, ·Weierstrass, Dedekind, Jordan and Frob
tangle
发表于 2025-3-22 14:27:45
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temperate
发表于 2025-3-22 20:40:18
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怪物
发表于 2025-3-22 21:19:41
issued in order to measure the performance of all routines used in the estimation of the buckling loads. Following execution, a statistics report is issued by the computer in which the breakdown of the computing time per routine is shown. This report is provided in the following section.
全部
发表于 2025-3-23 02:59:48
Julia Fleischerical ideas. The FEM has been in existence for more than 50 years. One of the authors, John Argyris, invented this technique in World War II in the course of the check on the analysis of the swept back wing of the twin engined Meteor Jet Fighter. In this work, he also consistently applied matrix calc
Apogee
发表于 2025-3-23 06:22:19
Dominic Schwickertementational details including two FORTRAN programs. In addition to the basic FEM heat transfer concepts and implementation, we have also presented some modem techniques which are being used to enhance the accuracy and speed of the conventional method. In writing the text we have endeavoured to keep