Stress-strain curve and dislocation configuration/evolution in MPEAs. (A) is a diagram of DDD simulations for MPEAs. Video showing the effect of lattice strain field on the dynamic evolution of ...

Although engineering materials are normally used in their elastic range it is necessary to expose them to higher stresses if they are to be shaped into components. It is also necessary to know the ...

New research shows that the electronic structure of metals can strongly affect their mechanical properties. New research from the University of Birmingham shows that the electronic structure of metals ...

Engineers have long used stress-strain curves to uncover a host of material properties. The curves are created by plotting the results of tensile strength tests of material samples, putting stress ...

Thermal and mechanical stresses are creating significant challenges in heterogeneous chiplet assemblies, increasing the time and cost required to work through all the possible physical effects, ...