Nanotechnology Now





Heifer International

Wikipedia Affiliate Button


DHgate

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

Basel physicists develop efficient method of signal transmission from nanocomponents May 23rd, 2015

This Slinky lookalike 'hyperlens' helps us see tiny objects: The photonics advancement could improve early cancer detection, nanoelectronics manufacturing and scientists' ability to observe single molecules May 23rd, 2015

Visualizing How Radiation Bombardment Boosts Superconductivity: Atomic-level flyovers show how impact sites of high-energy ions pin potentially disruptive vortices to keep high-current superconductivity flowing May 23rd, 2015

Conversion of Greenhouse Gases to Syngas in Presence of Nanocatalysts in Iran May 22nd, 2015

Discoveries

Basel physicists develop efficient method of signal transmission from nanocomponents May 23rd, 2015

This Slinky lookalike 'hyperlens' helps us see tiny objects: The photonics advancement could improve early cancer detection, nanoelectronics manufacturing and scientists' ability to observe single molecules May 23rd, 2015

Visualizing How Radiation Bombardment Boosts Superconductivity: Atomic-level flyovers show how impact sites of high-energy ions pin potentially disruptive vortices to keep high-current superconductivity flowing May 23rd, 2015

Conversion of Greenhouse Gases to Syngas in Presence of Nanocatalysts in Iran May 22nd, 2015

Materials/Metamaterials

This Slinky lookalike 'hyperlens' helps us see tiny objects: The photonics advancement could improve early cancer detection, nanoelectronics manufacturing and scientists' ability to observe single molecules May 23rd, 2015

Haydale Named Lead Sponsor for Cambridge Graphene Festival May 22nd, 2015

Supercomputer unlocks secrets of plant cells to pave the way for more resilient crops: IBM partners with University of Melbourne and UQ May 21st, 2015

Researchers develop new way to manufacture nanofibers May 21st, 2015

Announcements

Basel physicists develop efficient method of signal transmission from nanocomponents May 23rd, 2015

This Slinky lookalike 'hyperlens' helps us see tiny objects: The photonics advancement could improve early cancer detection, nanoelectronics manufacturing and scientists' ability to observe single molecules May 23rd, 2015

Visualizing How Radiation Bombardment Boosts Superconductivity: Atomic-level flyovers show how impact sites of high-energy ions pin potentially disruptive vortices to keep high-current superconductivity flowing May 23rd, 2015

New Antibacterial Wound Dressing in Iran Can Display Replacement Time May 22nd, 2015

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

Basel physicists develop efficient method of signal transmission from nanocomponents May 23rd, 2015

This Slinky lookalike 'hyperlens' helps us see tiny objects: The photonics advancement could improve early cancer detection, nanoelectronics manufacturing and scientists' ability to observe single molecules May 23rd, 2015

Visualizing How Radiation Bombardment Boosts Superconductivity: Atomic-level flyovers show how impact sites of high-energy ions pin potentially disruptive vortices to keep high-current superconductivity flowing May 23rd, 2015

Conversion of Greenhouse Gases to Syngas in Presence of Nanocatalysts in Iran May 22nd, 2015

Industrial

Wearables may get boost from boron-infused graphene: Rice U. researchers flex muscle of laser-written microsupercapacitors May 18th, 2015

ORNL demonstrates first large-scale graphene fabrication May 14th, 2015

Nano-policing pollution May 13th, 2015

ORNL superhydrophobic glass coating offers clear benefits May 11th, 2015

Research partnerships

Supercomputer unlocks secrets of plant cells to pave the way for more resilient crops: IBM partners with University of Melbourne and UQ May 21st, 2015

Taking control of light emission: Researchers find a way of tuning light waves by pairing 2 exotic 2-D materials May 20th, 2015

Efficiency record for black silicon solar cells jumps to 22.1 percent: Aalto University's researchers improved their previous record by over 3 absolute percents in cooperation with Universitat Politècnica de Catalunya May 18th, 2015

Organic nanoparticles, more lethal to tumors: Carbon-based nanoparticles could be used to sensitize cancerous tumors to proton radiotherapy and induce more focused destruction of cancer cells, a new study shows May 18th, 2015

Construction

Iranian Scientists Present Model to Study Mechanical Vibrations of Structures Containing Nanocomposites May 5th, 2015

Nanoparticles Used to Improve Mechanical, Thermal Properties of Cellulose Fibers April 23rd, 2015

Blue Star Opportunities Corp. (BSTO) Completes Major Condo Building Project in Manhattan Residential Area; Company Now Has the Resources to Service the Largest of Construction Projects April 21st, 2015

To Conserve London's 300-Year-Old Masterpiece, Nanotech & Drones April 12th, 2015

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