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27.492  Articles
1 of 2.750 pages  |  10  records  |  more records»
Research on a contact induction displacement sensor over short distances is presented. A ferrite core with a winding and a movable armature is used as a sensor. There is an air gap between the core and the armature.To solve the problem of improving the ac... see more

Flaws such as cracks and impact damages initially occur on the surface of the infrastructure materials and propagate internally causing further degradation. These infrastructure materials have different physical and chemical composition and have different... see more

In Aerospace applications, pressure measurement plays a vital role as it serves as one of the input to onboard controller to aid decision- making on initiating or terminating some of the critical events. In this paper, the design aspects of pressure senso... see more

Radical changes in the nature and significant increase in the dynamics of mine warfare in modern military conflicts are the result of shifting priorities towards the use of the latest models of minesweepers and improvised explosive devices with mostly non... see more

The necessity of organization and implementation of the aircraft elements deformations continuous control for the timely detection of their critical values is shown. A brief overview of existing methods and devices for measuring micro-displacement is give... see more

This article investigates the measurement of the real instantaneous deflection using a displacement transducer, and with fiber optic sensors embedded and welded to the corrugated rebars in order to determine the real cracking moment of the concrete. Two r... see more

RESUMENLos problemas de inestabilidad de pozo generados como consecuencia entre el contacto del fluido de perforacióny las formaciones arcillosas, han sido estudiados desde hace varios años; sin embargo la complejidad delcomportamiento de las rocas arcill... see more

Great attention has been given to flexible force sensors and the materials that have been used as a sensing material by studying their properties and evaluate their behaviours with different types of loads. Velostat is one of the most promising sensing ma... see more

The subject of study in the article is approaches to improving the system of protection of structural elements of a military transport helicopter from ice formation. The goal of the work is to develop proposals for improving the most energy-intensive syst... see more

1 of 2.750 pages  |  10  records  |  more records»