Sentence examples for medium strain rate from inspiring English sources
The present research work is to study the effect of medium strain rate on tensile behavior of epoxy/clay nanocomposites.
The stress strain characteristics of four solder alloys were generated for the low and medium strain rate regimes up to the strain rate of 300 s−1.
The flattened Brazilian disc specimens were applied to determine the tensile properties and energy absorption capabilities under high strain rate by an SHPB (Split Hopkinson Pressure Bar) and medium strain rate by a drop-hammer testing machine.
This rubber was tested in tension using a drop-weight apparatus at a medium strain rate (c.a. 160 s−1), using high speed photography and Digital Image Correlation to provide strain and acceleration data which were subsequently analyzed by use of the VFM.
As polymers are rate sensitive to mechanical properties, dynamic tensile tests are carried out on drop mass setup, to obtain medium strain rate stress-strain response which fills the gap between quasi-static strain rate (<10 s−1) and split Hopkinson pressure bar (SHPB) technique (>1000 s−1).
In the present research work a gravity-drop model hammer, designed based on the similarity laws, was employed to carry out several ring tests at medium strain rates.
For different flocking conditions, woven composites showed rate dependency for all strain rates, but auxetic composites demonstrated rate dependency only from low to medium strain rates.
It is shown that a chaotic regime is found at medium strain rates, whereas a self-organized critical dynamics is observed at high strain rates.
Tensile tests at low to medium strain rates were performed in a standard tensile test machine, while a split-Hopkinson tension bar was used to carry out tests at high rates of strain.
The single crystal experiments show that these textures can be related to the onset of non-octahedral slip in Al and Al1%Mn under hot working conditions of high strains and medium strain rates.
Numerical results show that the isotropic hardening plasticity mode and the erosion criterion are suitable for the analysis of the SFRC failure under medium strain-rate loading.
