Viscosity of Vitreloy 1 dependent on temperature and strain rate
High temperature deformation of Vitreloy bulk metallic glasses and their composite
... and viscosity of a new Vitreloy alloy were characterized using uniaxial compression tests in its supercooled liquid ...and viscosity with the configurational energies of atom clusters in an amorphous ...
15
Temperature, Strain and Strain Rate Dependence of Serrated Flow in Bulk Metallic Glasses
... increasing strain was observed and associated with different stages of ...The temperature dependence of the appear- ance and the disappearance of serrations observed in a stress strain diagram 19–22) ...
7
Effect of temperature and strain rate on the compressive behaviour of supramolecular polyurethane
... to temperature, and can be destroyed and reconstructed easily during processing and ...dramatic viscosity changes over well-defined and tunable temperature ranges: at room temperature they ...
5
Strain rate and temperature dependent mechanical behavior of nanocrystalline gold
... of strain rates 10 -5 –10 s -1 and temperatures 298–383 ...different temperature and strain rate ranges as the means to identify thermally activated mechanisms responsible for inelastic ...
112
Strain rate dependent mechanical metamaterials
... the viscosity of the ...applied strain rate determines the buckling direction of each of the constituting bi-beams, creating three types of contact situations between them ...
13
Temperature dependent kinematic viscosity of different types of engine oils
... of viscosity behavior of an engine oil as a function of its tem- perature is of great importance, especially when considering running effi ciency and performance of combustion ...engines. Viscosity infl uences ...
8
Viscous heating in fluids with temperature-dependent viscosity: implications for magma flows
... strongly temperature-dependent viscos- ity because of the coupling between the energy and momen- tum ...local temperature increase near the tube walls with a consequent decrease of the ...
11
Temperature and strain rate dependent mechanical response of METCO 601 aluminium-polyester abradable seal coating
... imposed strain rate of 1·10 -3 s -1 and at temperatures of 298 K, 373 K and 573 K in order to determine the sensitivity of the mechanical response of the material to ...macroscopic ...
6
Low Temperature and High Strain Rate Superplasticity of Ni 1 mass%SiC Nanocomposite
... selected strain rate range, the elongations at 450 C are almost larger than those at 410 C under the same strain rate, which indicates the temperature- dependent superplastic ...
6
Strain rate dependent mechanical properties of the equine hoof wall
... however, since the length of hoof columns was limited by the size of the hoof, the overall length was often less than that suggested. Specimen thickness was greater than that recommended in order to include the entire ...
14
Strain-Rate Dependence of the Brittle-to-Ductile Transition Temperature in TiAl
... Transition Temperature in TiAl Abstract The brittle-to-ductile transition (BDT) and the strain-rate dependence of the brittle-to-ductile transition temperature (BDTT) have been recently ...
8
Effects of Strain Rate and Temperature on the Deformation and Fracture Behaviour of Titanium Alloy
... alloy, strain rate and temperature effects, deformation behaviour, adiabatic ...operating temperature and applied strain ...the temperature and time-dependent aspects of ...
9
Rate- and Temperature-Dependent Fracture Characteristics of Asphaltic Paving Mixtures
... the temperature-related global mechanical behavior of the asphalt ...loading rate becomes higher, it appears that the fracture behav- ior is relatively rate independent, which is typically observed ...
13
Temperature dependent viscosity and thermal conductivity effects on hydromagnetic flow over a slendering stretching sheet
... of temperature dependent viscosity and thermal conductivity on hydromagnetic flow over slendering stretching ...high temperature like glass blowing, the fluid properties like viscosity ...
13
Melting heat and mass transfer in stagnation point micropolar fluid flow of temperature dependent fluid viscosity and thermal conductivity at constant vortex viscosity
... Dimensionless temperature profiles at various values of space dependent internal heat source parameter A ∗ ...Dimensionless temperature profiles at various values of space dependent internal ...
7
Effect of microstructure on anomalous strain-rate-dependent behaviour of bacterial cellulose hydrogel
... anomalous strain-rate-dependent behaviour of bacterial cellulose (BC) hydrogel that can be strain-rate insensitive, hardening, softening, or strain-rate insensitive in ...
17
Is nuclear viscosity dependent on temperature?
... Nuclear viscosity is an indispensable ingredient of the nuclear fission collective dynam- ical ...and temperature is a matter of ...the viscosity parameters is larger for compact shapes, and ...
5
Fission dynamics: The quest of a temperature dependent nuclear viscosity
... Figure 1. Left: reduced viscosity parameter vs. deformation of the compound nucleus. K s is the strength of the one-body dissipation. Full strength is for K s = 1. The black solid line is the ...
6
Radiation Effects on Flow past a Stretching Plate with Temperature Dependent Viscosity
... fluid viscosity is assumed to vary as an inverse linear function of the ...and temperature profiles are shown for different dimen- sionless parameters entering the problem under consideration, such as the ...
5
Onset of Convection in a Nanofluid Saturated Porous Layer with Temperature Dependent Viscosity
... Keywords : nanofluid, porous medium, variable viscosity, Galerkin method, thermal convection I. Introduction Nanofluids are colloidal suspensions of nanometer-sized particles in base fluids that show great ...
6