This research study presents the design and high precision manufacture procedure of a fiber-optic displacement sensor. It is composed two probes associated with structure cones’ grating. The sensor characterized by its ability to measure linear for an axis performing helicoidal motion. motion has been demonstrated on lathe; where spindle provided rotational motion, translational stage. allowed ...

Although in most cases of haemolytic disease of the newborn practically all the bilirubin in the serum is of the indirect reacting type, a quarter of a century ago Still (1927) and Hawksley and Lightwood (1934) described cases in which the serum direct reacting bilirubin was raised and signs of obstructive jaundice appeared. This condition came to be known as the 'inspissated bile syndrome' (Hs...

The experimental process is a fundamental technique used to determine the nature and behavior of many materials under study. In order to evaluate the fundamental properties of many engineering materials the use of mechanical testing techniques frequently play a crucial role. The development of new materials and the control of material quality are essential in the process of design and in their ...

In the present study, an attempt has been made to investigate the influence of the forging parameters on cutting forces for different cutting speed, depth of cut, and feed rate during machining of Al 7075 alloy and Al 7075 alloy with short basalt fiber reinforced metal matrix composites. The experiments were conducted by using a lathe machine with tool dynamometer setup. KeywordForging effect, ...

The article aims at developing a digital model of lathe and the related technology for its assembling. study is based on analyzing service purpose technological capabilities modern modular machine tools, justification development tool design according to specified production conditions, process assembling proposed tool. geometric modeling techniques documentation were implemented justify ration...