The paper investigates the temperature and residual stress fields in the selective laser
melting (SLM) process. A three-dimensional thermo-mechanical coupling model is …

Laser–arc hybrid welding (LAHW) is known to achieve more stable processes, better
mechanical properties, and greater adaptability through the synergy of a laser and an arc …

The residual stress field during a laser welding of dual phase steel DP600 is simulated by a
sequentially coupled thermo-mechanical model. A numerical material constitutive model of …

In lithium-ion prismatic cell, there are many other structures besides jellyroll, eg, terminal,
metal can, lid, outside connector. Laser welding is commonly used to connect those non …

Extreme high-speed laser material deposition (EHLA) can be utilized for mass customization
owing to its enhanced process speed and productivity. Although EHLA has multiple …

The predictive quality of numerical simulations for mechanical joining processes depends
on the implemented material model, especially regarding the plasticity of the joining parts …

Exploiting the invariance of energy density under local translation in space–time, a gauge
theoretic model is developed for dynamic viscoplasticity in polycrystalline solids. The …

Previous comparisons to vast amount of experimental data have shown that the specific
cavitation energy of target material, which takes into account the hole slenderness ratio …

Selective laser melting (SLM) technology has attracted wide attention because it can
produce parts with complex shape or internal characteristics that are difficult to process in …

The assessment of welding-induced residual stress is always of significant interest due to its
adverse effect on the structural stability and mechanical performance of the welded …