Mechanical and Structural Dynamics
نویسندگان
چکیده
منابع مشابه
determination of some physical and mechanical properties red bean
چکیده: در این تحقیق، برخی خواص فیزیکی و مکانیکی لوبیا قرمز به-صورت تابعی از محتوی رطوبت بررسی شد. نتایج نشان داد که رطوبت بر خواص فیزیکی لوبیا قرمز شامل طول، عرض، ضخامت، قطر متوسط هندسی، قطر متوسط حسابی، سطح تصویر شده، حجم، چگالی توده، تخلخل، وزن هزار دانه و زاویه ی استقرار استاتیکی در سطح احتمال 1 درصد اثر معنی داری دارد. به طوری که با افزایش رطوبت از 54/7 به 12 درصد بر پایه خشک طول، عرض، ضخام...
15 صفحه اولMolecular dynamics study of structural, mechanical, and vibrational properties of crystalline and amorphous Ga1ÀxInxAs alloys
Using an interaction potential scheme, molecular dynamics ~MD! simulations are performed to investigate structural, mechanical, and vibrational properties of Ga12xInxAs alloys in the crystalline and amorphous phases. For the crystalline phase we find that: ~i! Ga–As and In–As bond lengths vary only slightly for different compositions; ~ii! the nearest-neighbor cation–cation distribution has a b...
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The continuum based approaches don’t provide the correct physics in atomic scales. On the other hand, the molecular based approaches are limited by the length and simulated process time. As an attractive alternative, this paper proposes the Fixed Interfacial Multiscale Method (FIMM) for computationally and mathematically efficient modeling of solid structures. The approach is applicable to mult...
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We have developed an algorithm to determine membrane structure, area per lipid, and bending rigidity from molecular dynamics simulations of lipid vesicles. Current methods to extract structure from vesicle simulations define densities relative to the global center of mass of the vesicle. This approach ignores the long-wavelength fluctuations (undulations) that develop across the sphere and broa...
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ژورنال
عنوان ژورنال: Shock and Vibration
سال: 1998
ISSN: 1070-9622,1875-9203
DOI: 10.1155/1998/276715