کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7170551 | 1463290 | 2018 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Compressive failure of a carbon nano-tesseract: Sci-Fi inspired materials and the strength of thanos
ترجمه فارسی عنوان
شکست فشرده یک نانو تسراته کربن: مواد الهام گرفته از مواد علمی تخیلی و قدرت آن
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کلمات کلیدی
ساختار کربن، هیککوبه، چند جمله ای، دینامیک مولکولی، استحکام فشاری،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
مهندسی انرژی و فناوری های برق
چکیده انگلیسی
Inspired by the super-materials of science fiction (“sci-fi”), here we probe the stability and strength of a proposed all-carbon nano-tesseract or hypercube projected into 3D space, a so-called hypercubyne. The nanostructure is compared to other, similar carbon geometries of similar size, including a fullerene, a hypercubane, and a pentatope. The hypercube configurations provide high compressive strength and elastic toughness with an open lattice structure. For the all-carbon hypercubyne, initial failure is characterized by a buckling instability. Using the ultimate strength of hypercubyne as a basis, we proceed to predict the lower bound of the strength of the supervillain Thanos, who has been depicted destroying the Tesseract in the Marvel Cinematic Universe. Thanos has a minimum grip strength of over 40,000 tons, which is approximately 750,000 times that of a typical man. While such comic-inspired analysis is whimsical by design, the study sheds light into the behavior of future exotic carbon constructs and geometries, and illustrates the potential field of “sci-fi” inspired materials.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Extreme Mechanics Letters - Volume 22, July 2018, Pages 19-26
Journal: Extreme Mechanics Letters - Volume 22, July 2018, Pages 19-26
نویسندگان
Steven W. Cranford,