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Vor 17 Stunden · Carbon nanotubes are modelled in a similar manner as traditional composites in which a reinforcement phase is surrounded by a matrix phase. Ideal models such as cylindrical, hexagonal and square models are common. The size of the micromechanics model is highly function of the studied mechanical properties. The concept of representative volume ...
Vor 17 Stunden · Chiungtze C. Tsen. Werner Weber. Ernst Witt. Amalie Emmy Noether [a] ( US: / ˈnʌtər /, UK: / ˈnɜːtə /; German: [ˈnøːtɐ]; 23 March 1882 – 14 April 1935) was a German mathematician who made many important contributions to abstract algebra. She proved Noether's first and second theorems, which are fundamental in mathematical physics. [4]
