Aluminum alloys have been increasingly used in a wide range of construction applications,
especially in important public buildings. A plasticity constitutive model that can accurately …

In the thermoforming process of complex components, such as the multi-directional loading
forming of multi-cavity parts, complex stress states always exist and change. Meanwhile …

The issue of containment stems from the aero-engine field, and there is little research in the
turbocharger field. In order to reduce the number of tests, development cycle and cost, it is …

Tensile tests were conducted on a series of specially designed specimens to understand
how the stress state affected the deformation and fracture characteristics of a recently …

板料成形过程的宏观断裂行为依赖于其微观断裂机理, 因此成形过程模拟中的断裂准则的准确
选择对于断裂预测具有重要意义. 以高强钢TRIP780 板料为研究对象, 设计从剪切到拉伸应力 …

The screen plate, a critical component within a ring hammer crusher (also known as a ring
granulator or rolling ring crusher), plays a vital role in the secondary crushing of coal …

The multiaxial fatigue life of GH4169 alloy was predicted based on the critical plane method.
In this paper, a new critical plane-damage multiaxial fatigue parameter is proposed, in which …

Localized residual stresses were correlated to ductile fracture toughness quantitatively in
steel and aluminium alloys using in situ neutron diffraction method coupled with elastic …

This study introduces a modified DF2016 criterion to model a ductile fracture of sheet metals
from shear to equibiaxial tension. The DF2016 criterion is modified so that a material …

Hybrid experimental–numerical approach is the commonly used technique to identify the
material parameters of ductile fracture criteria. In this work, attention is paid to the precise …