18 Questions
The ______ used for the experiment is not perfectly isotropic.
sheet metal
Material fracture occurs based on the ______ concentration of vulnerable areas.
stress
The units of the ______ properties need to be maintained during simulation.
material
The ______ stress distribution is an important factor in stress and strain analysis.
Von Mises
The blank is heated prior to Incremental Sheet Forming at a temperature below the ______ temperature of the material.
recrystallization
Material selection for ______ container manufacturing is crucial for product quality.
beverage
Ceramics have high ______ and stiffness because of their atomic bonds, making them resistant to deformation and low strain.
hardness
Stress and strain increase with ______; atoms vibrate more with higher temperatures making materials prone to plasticity.
temperature
This is an important consideration when selecting ______ temperatures.
modeling
The ______ stress distribution has higher values in the polymer and lower values in the ceramic.
Von Mises
It is important to know when a material will ______ or fail.
yield
The stress and strain values from the contour plots are lowest for the ______ material.
ceramic
In ABAQUS, the ______ stress is a scalar stress value used for ductile failure criteria.
Von Mises
Aluminum alloys are commonly used for manufacturing beverage containers due to their ______ properties.
lightweight
When analyzing the stress distribution in a beverage container, the ______ stress component is often of interest.
hoop
The increase in internal pressure of a beverage container from 20°C to 57°C is due to the ______ behavior of gases.
ideal
In ABAQUS, the ______ module is used to create and edit part geometries.
Part
Performing a ______ check in ABAQUS is important to identify and correct any errors before running a simulation.
Data
Learn about the Johnson-Cook flow stress model used in an experiment involving sheet metal compression properties and anisotropy. Understand how rolling affects the isotropy and simulation of sheet metal.
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