175 Visitas | 179 Descargas | 2014-12-06 18:12:17 | raulito
Descripción
E. B. Jones’s writings on instrument technology go back at least to 1953. He was something of a pioneer in producing high level material that
could guide those studying his subjects. He had had both practical experience of his subject and had taught it at college, and this enabled him to lay down a foundation that could be built on for more than forty years. I must express my thanks that the first edition of the Instrumentation Reference Book, which E. B. Jones’s work was molded
into, has sold well from 1988 to 1994.
This book has been accepted as one of the Butterworth-Heinemann series of reference books-a goodly number of volumes covering
much of technology. Such books need updating to keep abreast of developments, and this first updating calls for celebration!...
220 Visitas | 137 Descargas | 2016-12-12 18:54:56 | stescobedo
Descripción
Visual C# .NET (C#) is relatively easy to learn for anyone familiar with another object-oriented language. Even someone familiar with Visual Basic 6.0, who is looking for an object-oriented language, will find C# easy to pick up. However, though C#, coupled with the .NET Framework, provides a quick path for creating simple applications, you still must know a wealth of information and understand how to use it correctly in order to produce sophisticated, robust, fault-tolerant C# applications. I teach you what you need to know and explain how best to use your knowledge so that you can quickly develop true C# expertise. Idioms and design patterns are invaluable for developing and applying expertise, and I show you how to use many of them to create applications that are efficient, robust, faul...
Trata sobre técnicas de soldadura.
243 Visitas | 764 Descargas | 2016-03-17 03:21:30 | gquintanah
Descripción
Soldabilidad. Metales y aleaciones.
Humectabilidad. Difusión en estado
sólido. Metalurgia de la soldadura.
Procedimientos de soldadura:
Autógena. A gas. Arco. Resistencia.
Electrólisis. Aluminotérmica.
Explosión. Ultrasónica. Fricción. Láser.
Haz de electrones. Forja. Inducción.
Soldadura dura. Soldadura blanda.
Recargue. HIP. Instalaciones, equipos
y productos. Generadores. Fundentes.
Electrodos. Aleaciones. Soplete.
Mesa posicionadora. Máquinas de
soldadura a tope. Soldadura
transversal de tubos. Robots.
Soldadura guiada por palpadores.
Control programable. Aplicaciones.
Defectos en las soldaduras: grietas,
cráteres, sobreespesor, cordón
irregular, porosidades, inclusiones
de es...
Hands-on Node.js. Programming on Node.js
221 Visitas | 258 Descargas | 2014-04-10 14:50:48 | moliver
Descripción
At the European JSConf 2009, a young programmer by the name of Ryan Dahl, introduced a project
he had been working on. ?is project was a platform that combining Google’s V8 Javascript engine
and an event loop. ?e project then took a different direction from other server-side Javascript
platforms: all I/O primitives were event-driven, and there was no way around it. Leveraging the
power and simplicity of Javascript, it turned the difficult task of writing asyn?ronous applications
into an easy one. Since receiving a standing ovation at the end of his talk, Dahl’s project has been
met with unprecedented growth, popularity and adoption.
?e project was named Node.js, now known to developers simply as ‘Node’. Node provides purely
evented, non-blo?ing infrastructur...
.jpg)
.png)