The success of any treatment modality depends on following a precise biological criteria which includes using atraumatic surgical procedures, minimal risk to surrounding tissues, improved visibility, hemostasis and post operative conditions2. Most of the instruments used are either manual or motor driven but in bone surgeries they do not help to achieve the above criteria because they are diffi...

This paper describes the potential of dynamic process simulation for operators and engineering contractors as a tool to analyse and solve operational and (front-end) engineering issues. The possibilities are illustrated by a typical project involving system dynamics. The objective of this project was to evaluate the effectiveness of several alternatives to prevent surge and overheating in a com...

This paper presents a novel technique to eliminate non-simultaneous triggering e ects in nger-type ESD protection transistor using SiGe heterojunction buried layer structures. It is con rmed that lower snapback voltage and maximum lattice temperature are obtainable in the new structure based on device simulation. As a result, current localization and lattice overheating of a nger-type protectio...

The paper describes different influences of magnetic and electromagnetic shielding on stray flux distribution in power transformers. application shields the reduction high temperature spots transformer tank is studied detail by using a 3D model for coupled electromagnetic-thermal calculation. analysis models with various shapes dimensions show which factors are most important hot tank. Proposed...

It is well known that the construction sector one of main sectors responsible for energy consumption in current global scenario. Thus, buildings’ software become essential tools achieving savings. Climate and its implications building performance are a critical threat. Hence, aim this study to evaluate climatic conditions urban suburban areas Rome, estimating incidence Urban Heat Island (UHI) p...

Thermal protection in marine electrical propulsion motors is commonly implemented by installing temperature sensors on the windings of motor. An alarm issued once reaches limit, while motor shuts down trip limit reached. Field experience shows that this scheme some cases insufficient, as may already be damaged before reaching limit. In paper, we develop a machine learning algorithm to predict o...