-
Article
Prediction model of residual stress field in aluminum alloy plate
Residual stress distributions in 7075 aluminum alloy thick plates with different thicknesses and different quenching speeds were measured. A shape function of stress distribution was proposed based on the inte...
-
Article
Bending analysis and control of rolled plate during snake hot rolling
In order to study the bending behavior of aluminum alloy 7050 thick plate during snake hot rolling, several coupled thermo-mechanical finite element (FE) models were established. Effects of different initial t...
-
Article
Comparison of three formulations for eddy-current problems in a spiral coil electromagnetic acoustic transducer
Three differential equations based on different definitions of current density are compared. Formulation I is based on an incomplete equation for total current density (TCD). Formulations II and III are based ...
-
Article
Analysis of strain variation in cross shear zone of plate during snake hot rolling
In order to study the distribution of equivalent and shear strain of aluminum alloy plate during snake hot rolling, several coupled thermo-mechanical finite element models (FEM) are established. Effects of spe...
-
Article
Modified constitutive behavior model of Mg-10Gd-3Y-0.4Zr alloy during high-temperature deformation process
To investigate the flow behavior of Mg-10Gd-3Y-0.4Zr magnesium alloy during high-temperature deformation, the thermal compression experiments were conducted in the temperature range of 573–773 K and strain rat...
