Single Crystal Elastic Constants of TWIP Steel Determined From Nanoindentation
نویسندگان
چکیده
منابع مشابه
Single-crystal elastic constants of natural ettringite
a GeoForschungsZentrum Potsdam, Section 4.1, Telegrafenberg, 14473 Potsdam, Germany b Department of Geosciences, Princeton University, Princeton, NJ 08544-1003, USA c Department of Civil and Environmental Engineering, University of California, Berkeley, CA, 94720, USA d Department of Earth and Planetary Science, University of California, Berkeley, CA 94720-4767, USA e GeoForschungsZentrum Potsd...
متن کاملFacile measurement of single-crystal elastic constants from polycrystalline samples
Elastic constants are among the most fundamental properties of materials. Simulations of microstructural evolution and constitutive/micro-mechanistic modeling of materials properties require elastic constants that are predominately measured from single crystals that are labor intensive to grow. A facile technique is developed to measure elastic constants from polycrystalline samples. The techni...
متن کاملPressure Derivatives of Elastic Constants of Single
present success was attained by making various technical developments, such as a liquid-solid hybrid system and indium bond between sample and buffer-rod. Analytical procedures were also developed both in required corrections for apparent travel times, and in formulation of pressure effect on elasticity. A distinct shear softening was found in MgAl2O4, and was predicted to occur in MgO beyond 3...
متن کاملMolecular Dynamics Investigation of The Elastic Constants and Moduli of Single Walled Carbon Nanotubes
Determination of the mechanical properties of carbon nanotubes is an essential step in their applications from macroscopic composites to nano-electro-mechanical systems. In this paper we report the results of a series of molecular dynamics simulations carried out to predict the elastic constants, i.e. the elements of the stiffness tensor, and the elastic moduli, namely the Young’s and shear mod...
متن کاملElastic constants and dimensions of imprinted polymeric nanolines determined from Brillouin light scattering.
Elastic constants and cross-sectional dimensions of imprinted nanolines of poly(methyl methacrylate) (PMMA) on silicon substrates are determined nondestructively from finite-element inversion analysis of dispersion curves of hypersonic acoustic modes of these nanolines measured with Brillouin light scattering. The results for the cross-sectional dimensions, under the simplifying assumption of v...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Microscopy and Microanalysis
سال: 2013
ISSN: 1431-9276,1435-8115
DOI: 10.1017/s1431927613007253