Abstract: A mathematical model was developed for calculating the temperature, stress-strain field, and their interaction in a metallic material undergoing phase transformation during quenching processes. The ...

Abstract: The objective in this research is to develop a mathematical model which simulates the grinding process and predicts the transient temperature field and the stresses generated in the workpiece ...

Abstract: The surface pressure distributions and flow patterns developed on and around a NACA 0012 airfoil undergoing heaving and pitching were investigated at Re = 3.6 أ— 104. Despite extensive investigations conducted by ...

Abstract: An experimental study for the active vibration control of structures subject to external excitations using piezoelectric sensors and actuators is presented. A simply supported plate and a curved ...

Abstract: Strains in a flexed plate are directly related to the second derivatives of the plate deflections. A technique is developed which enables shearography to measure second derivatives of deflection ...

Abstract: The determination of the elastoplastic behavior of multiphase materials such as metallic alloys or steels during phase transformation is a complex problem. This incremental method is aimed at ...

Abstract: Stress singularities occur at the free edge of the interface of bonded dissimilar materials. General relations for a compound with 90-degree angles of the two materials are given for the ...

Abstract: In the variationally coupled finite element‐boundary element method, the terms involving tractions on the interface are eliminated. A single variational principle is obtained for both the finite element and boundary element ...

Abstract: This paper deals with the one-dimensional static and dynamic analysis of thin-walled closed beams with general quadrilateral cross sections. The coupled deformations of distortion as well as ...