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Diseño asistido por internet para sistemas mecánicos - IAD
(2006)
In this work it’s desired to take advantage of the enormous amount of dispersed information available in the Internet that can be integrated into the automation of the mechanical design process. Technologies related to the ...
A passive wireless temperature sensor for harsh environment applications
(2007)
High temperature sensors suitable for operating in harsh environments are needed in order to prevent disasters caused by structure or system functional failures due to elevated temperatures, for example, temperature ...
iPhone enable wireless sensor network
(2012)
As the growing tendency of information digitalization, sensor network, widely
used in information collection, is playing a more important role. Therefore, more
attentions have been paid into the infrastructure of sensor ...
Synthesis and characterization of flexible zinc oxide-based composites
(2018-12-12)
An organic flexible optoelectronic device (f-OLED), composed by a conductive polymeric substrate (PEDOT:PSS) and a composition-controlled semiconductive layer of ZnO was designed based on the industry’s requirements of ...
Corrosion behavior of AI-AI2O3 composites in aerated 3.5% chloride solution
(2010)
Aluminum based metal matrix composites are finding many applications in engineering. Of these Al-Al2O3 composites appear to have promise in a number of defense applications because of their mechanical properties. However, ...
Modeling of the thermal behavior of a power electronic module
(2004)
This work presents a reduced mathematical model using a practical numerical formulation of the thermal behavior of an Integrated Power Electronics Module (IPEM). This model is based on the expanded Lumped Thermal Capacitance ...
Study of wire fabrication of aluminum treated with diboride particles
(2014)
The present thesis focuses on the fabrication of aluminum wires by adding XB2 nanoparticles into an aluminum matrix, where X is a transition metal: Nb, Mg and Zr.
The incorporation of aluminum in the XB2 particles is ...
Structural transformations of low temperature, pressureless sintered silver nanoparticles for die attach interconnections
(2012)
The new generation of wide-bandgap semiconductor devices has proved superb performance among high power electronic devices, demonstrating total functionality at temperatures above 500°C. However, they are limited by current ...
Development and characterization of oxide scaffolds on gamma-TiAI surfaces to enhance osseointegration
(2009)
The wear properties of oxidized and non-oxidized gamma-TiAl (a potential biomaterial) as well as Ti-6Al-4V and CP-Ti disks were studied and characterized by means of standard wear tests using a Bone pin arrangement. The ...
Effect of recycling on material properties of polyethylene terephthalate at various recycling ratios and recycling generations
(2004)
Recycled plastics are considered low performance materials because their properties decrease with recycling. Resin manufacturers use rules of thumb to recommend recycled plastic usage, usually 25% or less by weight. These ...