Nanotechnology Now







Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > Thermal Block Coatings Developed in Iran Using Nanotechnology

Abstract:
Iranian researchers produced nanopowder that has application in increasing the efficiency of gas engines and turbines.

Thermal Block Coatings Developed in Iran Using Nanotechnology

Tehran, Iran | Posted on August 26th, 2014

The nanopowder is used as thermal block in these devices and can be produced through a simple and economical method.

Increasing the efficiency of space engines and gas turbines requires increase in operational temperature. The inlet turbine temperature for advanced aerospace engines and industrial gas turbines is nowadays higher than 1300C. This temperature is higher than the range of melting temperature of basic super alloys such as nickel, the main component of aerodynamic pieces of high pressure turbine. In these devices, operational temperature can be reduced by using thermal block coatings with low thermal conductivity. Nanostructured ceramic coatings simplify the achievement of this goal due to their reduced thermal conduction and high thermal extension coefficient, which are very desirable parameters for thermal block coatings.

In this research, yttria-stabilized zirconia (YSZ) nanopowder has been produced through sol-gel method, and it was investigated.

The aim of the research was to produce ceramic zirconia nanopowder to be used in thermal block coatings. Only a few companies in the world can produce this material at the moment, and due to the international sanctions, it is very difficult to import this material from other countries to be used in various industries.

This product can be used in the production of gas turbines for aerospace purposes. For instance, the product can be used in the production of blades of turbines in various airplanes, and in the turbines of electrical power plants.

Results of the research have been published in Journal of Sol-Gel Science and Technology, vol. 70, issue 1, January 2014, pp. 6-13.

####

For more information, please click here

Copyright © Fars News Agency

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

GS7 Graphene Sensor maybe Solution in Fight Against Cancer January 25th, 2015

Toyocolor to Launch New Carbon Nanotube Materials at nano tech 2015 January 24th, 2015

NANOPOSTER 2015 - 5th Virtual Nanotechnology Conference - call for abstracts January 24th, 2015

Nanosensor Used for Simultaneous Determination of Effective Tea Components January 24th, 2015

Discoveries

GS7 Graphene Sensor maybe Solution in Fight Against Cancer January 25th, 2015

Nanosensor Used for Simultaneous Determination of Effective Tea Components January 24th, 2015

The latest fashion: Graphene edges can be tailor-made: Rice University theory shows it should be possible to tune material's properties January 24th, 2015

Silver nanowires demonstrate unexpected self-healing mechanism: The material has potential for flexible electronics January 23rd, 2015

Materials/Metamaterials

Toyocolor to Launch New Carbon Nanotube Materials at nano tech 2015 January 24th, 2015

The latest fashion: Graphene edges can be tailor-made: Rice University theory shows it should be possible to tune material's properties January 24th, 2015

Silver nanowires demonstrate unexpected self-healing mechanism: The material has potential for flexible electronics January 23rd, 2015

Scientists 'bend' elastic waves with new metamaterials that could have commercial applications: Materials could benefit imaging and military enhancements such as elastic cloaking January 23rd, 2015

Announcements

GS7 Graphene Sensor maybe Solution in Fight Against Cancer January 25th, 2015

Toyocolor to Launch New Carbon Nanotube Materials at nano tech 2015 January 24th, 2015

NANOPOSTER 2015 - 5th Virtual Nanotechnology Conference - call for abstracts January 24th, 2015

Nanosensor Used for Simultaneous Determination of Effective Tea Components January 24th, 2015

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers

Nanosensor Used for Simultaneous Determination of Effective Tea Components January 24th, 2015

New technique helps probe performance of organic solar cell materials January 23rd, 2015

Iranian Scientists Produce Graphene-Based Oxygen Sensor January 23rd, 2015

Silver nanowires demonstrate unexpected self-healing mechanism: The material has potential for flexible electronics January 23rd, 2015

Aerospace/Space

Scientists 'bend' elastic waves with new metamaterials that could have commercial applications: Materials could benefit imaging and military enhancements such as elastic cloaking January 23rd, 2015

Teijin to Participate in Nano Tech 2015 January 22nd, 2015

Production of Special Nanocomposite in Iran with Application in Railways December 23rd, 2014

Lifeboat Foundation gives 2014 Guardian Award to Elon Musk December 16th, 2014

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More










ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2015 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE