Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > Press > Iranian, Spanish Scientists Investigate Thermal Stability of Nanostructured Bainitic Steel

Abstract:
Iranian researchers from Sahand University of Technology in association with researchers from National Centre for Metallurgical Research in Madrid, Spain, studied the microstructural changes of a specific type of nanostructured bainitic steel at low temperature and succeeded in the thermal stabilization of the steel during low temperature thermal operation.

Iranian, Spanish Scientists Investigate Thermal Stability of Nanostructured Bainitic Steel

Tehran, Iran | Posted on February 26th, 2014

Microstructure stability is very important in low temperature nanostructured bainitic steel to identify its applicable limitations and to resolve them. Microstructure stability in this group of industrial alloys can be investigated in two mechanical and thermal aspects. The microstructure of nanostructured bainitic steel is thermodynamically instable due to its nature and bainitic evolution mechanism. Therefore, the importance of the subject becomes sensible when the mentioned steel is used at a specific range of temperature for a long time.

It is necessary to predict changes in the microstructure at operational temperature because these microstructure changes affect mechanical properties and their performance.

Unique mechanical properties of this type of steel are directly affected by the nanometric microstructure. That is why the present study is important. The prediction and control of mechanical properties can be possible by controlling the microstructure during the changes in parameters such as temperature and time. The aim of the present study was to study microstructure changes in a specific type of bainitic steel under the title low temperature nanostructured bainitic steel during austempering operation at low temperature (in the range of bainitic evolution) and in long time. Promising results were obtained in this research.

Generally speaking, low temperature nanostructured bainitic steel has various applications in different military industries, car-manufacturing, railways industries, etc due to its very desirable combination of strength and flexibility properties. This research will play an important role in the development of steel and its applications.

Latest results of the research have been published in Material Characterization, vol. 81, July 2013, pp. 105-110.

####

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

Ag/ZnO-Nanorods Schottky diodes based UV-PDs are fabricated and tested May 26th, 2017

New metamaterial-enhanced MRI technique tested on humans May 26th, 2017

Controlling 3-D behavior of biological cells using laser holographic techniques May 26th, 2017

Unveiling the quantum necklace: Researchers simulate quantum necklace-like structures in superfluids May 26th, 2017

Discoveries

Ag/ZnO-Nanorods Schottky diodes based UV-PDs are fabricated and tested May 26th, 2017

New metamaterial-enhanced MRI technique tested on humans May 26th, 2017

Controlling 3-D behavior of biological cells using laser holographic techniques May 26th, 2017

Unveiling the quantum necklace: Researchers simulate quantum necklace-like structures in superfluids May 26th, 2017

Materials/Metamaterials

New metamaterial-enhanced MRI technique tested on humans May 26th, 2017

Stanford scientists use nanotechnology to boost the performance of key industrial catalyst May 18th, 2017

Self-healing tech charges up performance for silicon-containing battery anodes May 15th, 2017

Discovery of new transparent thin film material could improve electronics and solar cells: Conductivity is highest-ever for thin film oxide semiconductor material May 6th, 2017

Announcements

Ag/ZnO-Nanorods Schottky diodes based UV-PDs are fabricated and tested May 26th, 2017

New metamaterial-enhanced MRI technique tested on humans May 26th, 2017

Controlling 3-D behavior of biological cells using laser holographic techniques May 26th, 2017

Unveiling the quantum necklace: Researchers simulate quantum necklace-like structures in superfluids May 26th, 2017

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

Ag/ZnO-Nanorods Schottky diodes based UV-PDs are fabricated and tested May 26th, 2017

New metamaterial-enhanced MRI technique tested on humans May 26th, 2017

Controlling 3-D behavior of biological cells using laser holographic techniques May 26th, 2017

Unveiling the quantum necklace: Researchers simulate quantum necklace-like structures in superfluids May 26th, 2017

Industrial

Stanford scientists use nanotechnology to boost the performance of key industrial catalyst May 18th, 2017

Better living through pressure: Functional nanomaterials made easy April 19th, 2017

Rare-earths become water-repellent only as they age March 22nd, 2017

CRMGroup in Belgium uses a Deben three point bending stage in the development of new steel & coated steel products for automotive and other industrial applications March 21st, 2017

Research partnerships

Ag/ZnO-Nanorods Schottky diodes based UV-PDs are fabricated and tested May 26th, 2017

Three-dimensional graphene: Experiment at BESSY II shows that optical properties are tuneable May 24th, 2017

Zap! Graphene is bad news for bacteria: Rice, Ben-Gurion universities show laser-induced graphene kills bacteria, resists biofouling May 22nd, 2017

Sensors detect disease markers in breath May 19th, 2017

Construction

Russian scientists create new system of concrete building structures: Sientists of Peter the Great Saint-Petersburg Polytechnic University developed a new construction technology April 24th, 2017

Next-gen steel under the microscope March 18th, 2017

Graphene foam gets big and tough: Rice University's nanotube-reinforced material can be shaped, is highly conductive February 13th, 2017

New low-cost technique converts bulk alloys to oxide nanowires January 24th, 2017

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