• About

Radio Barometer

technological instruments

Materials Testing Welds

March 4, 2015 by Radiob

INTRODUCTION the management of railway infrastructure, as well as any other body that is reliable for the supervision of the rail system, is responsible for the construction of the most innovative infrastructures, which tend to be financed by the Government, as well as the workload of maintenance throughout the whole rail system so that they are in the proper State for use both for conventional trains as the high-speedas well as the so-called load used primarily for maritime transport services. This task cannot be performed if the administration or agency in question is not equipped with adequate technological resources so that you can choose to certify and validate its suppliers and thus make the infrastructure of the quality needed for a delicate and strategic as the railway sector. The multiplication of the speeds reached by trains that are currently operating has resulted in a significant multiplication of dynamic tensions that tracks and all anchoring devices must withstand. Therefore, the purchase of any material, equipment or system must be subjected to demanding tests, which are carried out in order to verify that they are appropriate and to confirm that they comply with all the requirements that are demanded. In view of the fact that the components are not standard and vary greatly from one provider to another, not only in its form but also in their composition (metals, polymers, ceramics and composites), it is essential to carry out independent in each of these trials, as well as testing as a whole, in order to ensure that they adequately respond to all items that they interact with each other. Today, the fact that the materials supplied are solid and resistant is not enough, but that are also required to give passengers greater comfort trials of fatigue in welds of joints of high speed routes FERRAS there are a number of differences between typical welds and welds used in the railroad tracks: The composition, the types of stresses to which are subjected, processes of welding, etc these detailed characteristics will force to perform exact mechanical tests to make sure that the welding process is correct and that the mechanical properties of the joint are adequate.

Posted in: News Tagged: marketing
https://youtu.be/w3M4cqAMWQs

Recent Posts

  • Mental Maturity
  • Right Country
  • Context Translated Swiss Standards
  • Festgeldanlage
  • Parquet

Archives

  • December 2022
  • November 2022
  • October 2022
  • November 2019
  • October 2019
  • September 2019
  • August 2019
  • July 2019
  • March 2019
  • February 2019
  • November 2018
  • January 2018
  • December 2017
  • November 2017
  • October 2017
  • September 2017
  • August 2017
  • July 2017
  • April 2017
  • March 2017
  • January 2017
  • December 2016
  • November 2016
  • September 2016
  • July 2016
  • June 2016
  • May 2016
  • January 2016
  • December 2015
  • November 2015
  • October 2015
  • June 2015
  • May 2015
  • April 2015
  • March 2015
  • February 2015
  • January 2015
  • December 2014
  • November 2014
  • October 2014
  • September 2014
  • August 2014
  • July 2014
  • June 2014
  • May 2014
  • April 2014
  • March 2014
  • February 2014
  • January 2014
  • December 2013
  • November 2013
  • October 2013
  • August 2013
  • July 2013
  • June 2013
  • May 2013
  • April 2013
  • March 2013
  • February 2013
  • December 2012
  • November 2012
  • October 2012
  • September 2012
  • August 2012
  • July 2012
  • May 2012
  • April 2012
  • March 2012
  • February 2012
  • January 2012
  • December 2011
  • August 2011
  • July 2011
  • June 2011
  • April 2011
  • March 2011

Categories

  • News

Meta

  • Log in
  • Entries feed
  • Comments feed
  • WordPress.org

Copyright © 2023 Radio Barometer.

Omega WordPress Theme by ThemeHall