Effect of Temperature on High Strain Rate Tensile Mechanical ...

For uniform coarse-grained MEAs, an increase in temperature significantly reduces the strain hardening ability, while for gradient structured ...

The effect of temperature and strain rate on the mechanical ...

Results show that ultimate tensile stress (UTS) decreases with temperature, this way, the highest UTS was obtained at 900oC-10s−1 (187 MPa), while the lowest ...

Effect of temperature and strain rate on tensile mechanical ...

It was also observed that the tensile yield strength decreased as the strain rate decreased. The tensile properties were moderately reduced at high temperatures ...

Effect of Temperature on High Strain Rate Tensile Mechanical ...

Superplastic behavior of a TiAl alloy was investigated in a temperature range between 800 and 1000°C and at a strain rate of 1×10−4s−1. The ...

Influence of temperature and strain rate on the mechanical behavior ...

As is the case at high strain rates, the yield stress dramatically increases for temperatures below the secondary relaxation temperature, Tβ. Here we can also ...

Temperature and Strain Rate Dependence on the Tensile ... - MDPI

The effect of strain rate and temperature on the thermomechanical behavior and microstructure of MarBN steel is studied with the strain rates of 5 × 10 −3 and ...

Effect of Strain Rate and Temperature on the Tensile Properties of ...

Strain rate and temperature are influential factors that significantly impact the mechanical properties of long glass fiber-reinforced ...

Effects of low temperatures and high strain rates on the tensile ...

Tensile tests were conducted using a mechanical testing machine with a strain rate of approximately 0.3 s−1 and a hydraulic high-speed ...

Effects of Temperature and Strain Rate on the Tensile Behavior

The rate at which stress increases with strain reduces drastically after an initial rapid increase and at higher temperatures, the stress-strain curves become ...

Tensile Behavior of High-Density Polyethylene Including the Effects ...

Again, by increasing strain rate, elastic modulus and ultimate tensile strength increased linearly at each tested temperature. The trend of ...

Effect of temperature and strain rate on the tensile deformation of ...

An increase in temperature led to a decrease in the overall material stiffness, whereas an increase in crystallinity resulted in a higher ...

Effects of Temperature and Strain Rate on the Fracture Behaviors of ...

Generally, the elevation of temperature leads to the increasing of elongation to fracture and the reduction of peak stress, while higher strain ...

High Strain Rate Mechanics of Polymers: A Review

The molecular motions of the polymer chains become restricted at particular temperatures/strain rates, the effects are seen in increased yield ...

Effects of tissue preservation temperature on high strain-rate ...

Semantic Scholar extracted view of "Effects of tissue preservation temperature on high strain-rate material properties of brain." by Jiangyue Zhang et al.

The effect of strain rate and temperature on the mechanical ...

However, at high strain rates, steel loses its ductility and becomes brittle, which means it can fracture more easily without deforming. This impacts steel's ...

High strain rate tensile and compressive effects in glassy polymers

Some research programs have studied the combined effects of temperature and strain rate, still primarily in compression, providing better understanding of the ...

The Impact of Specimen's Temperature on Tensile Testing Results

Strain rate, the speed at which a material deforms, is significantly affected by temperature. At higher temperatures, materials may deform ...

Lab 3: Effect of Temperature on Mechanical properties ... - YouTube

Comments · Understanding Material Strength, Ductility and Toughness · Effect of Strain Rate and Temperature · Stress vs Strain Curve For Tensile ...

Strain Rate Effects on the Elevated-Temperature Tensile Behavior of ...

The position of these peaks moved to higher temperatures with increasing strain rate. Total elongation and reduction of area were relatively constant over ...

Effect of low temperature and high strain rate compression on the ...

When the strain rate increases to the critical value, the dislocation density and extension twins decrease significantly owning to the rise of adiabatic ...