Rail grinding is of vital importance for high-speed railway with safe, reliable and comfortable
operation. Here, a self-design grinding machine was applied to evaluate the performance of …

Micro electroforming has become one of the key technologies for metal micro devices
fabrication. However, residual stress in electroformed layer of micro devices will reduce their …

Residual stresses are the result of distortion of the equilibrium forces on the surface of the
material, which leads to its deformation and distribution of unevenness of the machined …

The microscopic hole expansion ratio (μHER) of a ferritic-martensitic (∼ 10%) dual phase
steel was measured using a novel in-situ scanning electron microscope based miniature …

The grinding residual stress plays a major role in deciding the workpiece's surface quality,
including the corrosion resistance, the fatigue property, and the reliability. Moreover …

The performance properties of various types of parts are predominantly determined by the
subsurface layer forming methods of these parts. In this regard, cutting processes, which are …

Stress corrosion is one of the main factors affecting the long-term reliability of mechanical
components. This research investigates the stress corrosion behavior of AISI 4340 steel …

This study investigates the relationship between residual stresses, cutting parameters, and
machining performance in the milling process of compacted graphite iron (CGI). X-ray …

Numerical solutions based on the finite element technique is widely used over the last
decade to develop a realistic model. FEM techniques are sufficiently capable to capture the …

Strengthen jet grinding is crucial to machining improvements of industrial products. It is
essential to study the pressure effectiveness of abrasive jet impacting on workpiece surface …