Ultrasonic vibration assisted single point incremental forming (UVaSPIF) is based on localized plastic deformation in a sheet metal blank. It consists to deform gradually and locally the sheet metal using vibrating hemispherical-head tool controlled by a CNC milling machine. The ultrasonic excitation of forming tool reduces the vertical component of forming force. In addition, application of ul...

Efforts to reduce COx are extremely important, which forces the use of materials and technologies that weight means transport in order energy consumption. Currently, aluminum alloys FRP composites still too expensive for mass industry applications. Presented this study, Litecor is a three-layer composite combines high strength steel with low density plastic. Thanks external covers 0.3 mm thick ...

The flame forming process is widely used to manufacture ship hull plates. The saddle-shaped surfaces have different curvatures in perpendicular angles of planes and the manufacturers face an anti-clastic curvature. In this article, the manufacturing of saddle-shaped surfaces utilizing the flame forming process is investigated. The spiral irradiating scheme is used for forming. In order to study...

The subject intended to study the general methods of natural word-forming in Azeri Turkish language. This study aimed to reach this purpose by analyzing the construction of compound Azeri Turkish words. Same’ei (2016) did a comprehensive study on word-forming process in Farsi, which was the inspiration source of this study for Azeri Turkish language word-forming. Numerous scholars had done vari...

Steel laser tailor-welded blanks (TWBs) are produced by end-to-end joining of base sheets using different welding methods. In this article, the formability of laser TWBs of St12 and St14 with thicknesses of 1 mm and 1.5 in single point incremental forming process were experimentally and numerically investigated. First, the forming limit wall angle was experimentally determined for each of the b...

INTRODUCTION Slip Mounted Single Point Deformation expands upon the ideas of single point incremental metal forming, using a 6-axis robotic arm, by exploring the possibilities of how sheet metal can be deformed with minimal support bracing. The goal of this technique and research is to develop controlled methods for fabricating precise, double-curved, structural panels. The slip mounted techniq...