Nanotechnology Now

Our NanoNews Digest Sponsors

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

Chemical cages: New technique advances synthetic biology February 10th, 2016

New thin film transistor may lead to flexible devices: Researchers engineer an electronics first, opening door to flexible electronics February 10th, 2016

Making sense of metallic glass February 9th, 2016

Electron's 1-D metallic surface state observed: A step for the prediction of electronic properties of extremely-fine metal nanowires in next-generation semiconductors February 9th, 2016

Discoveries

Chemical cages: New technique advances synthetic biology February 10th, 2016

New thin film transistor may lead to flexible devices: Researchers engineer an electronics first, opening door to flexible electronics February 10th, 2016

Making sense of metallic glass February 9th, 2016

Electron's 1-D metallic surface state observed: A step for the prediction of electronic properties of extremely-fine metal nanowires in next-generation semiconductors February 9th, 2016

Materials/Metamaterials

Chemical cages: New technique advances synthetic biology February 10th, 2016

Superconductivity: Footballs with no resistance - Indications of light-induced lossless electricity transmission in fullerenes contribute to the search for superconducting materials for practical applications February 9th, 2016

Making sense of metallic glass February 9th, 2016

A fast solidification process makes material crackle February 8th, 2016

Announcements

Chemical cages: New technique advances synthetic biology February 10th, 2016

New thin film transistor may lead to flexible devices: Researchers engineer an electronics first, opening door to flexible electronics February 10th, 2016

Superconductivity: Footballs with no resistance - Indications of light-induced lossless electricity transmission in fullerenes contribute to the search for superconducting materials for practical applications February 9th, 2016

SUNY Poly and GLOBALFOUNDRIES Announce New $500M R&D Program in Albany To Accelerate Next Generation Chip Technology: Arrival of Second Cutting Edge EUV Lithography Tool Launches New Patterning Center That Will Generate Over 100 New High Tech Jobs at SUNY Poly February 9th, 2016

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

Chemical cages: New technique advances synthetic biology February 10th, 2016

New thin film transistor may lead to flexible devices: Researchers engineer an electronics first, opening door to flexible electronics February 10th, 2016

Making sense of metallic glass February 9th, 2016

Electron's 1-D metallic surface state observed: A step for the prediction of electronic properties of extremely-fine metal nanowires in next-generation semiconductors February 9th, 2016

Industrial

Nature Materials: Smallest lattice structure worldwide: 3-D lattice with glassy carbon struts and braces of less than 200 nm in diameter has higher specific strength than most solids February 3rd, 2016

New sensors to combat the proliferation of bacteria in very high-humidity environments January 23rd, 2016

Teijin to Participate in Nano Tech 2016 January 21st, 2016

Corrosion-Fighter Tesla NanoCoatings Pioneers 2x1 Wet-on-Wet Process January 20th, 2016

Research partnerships

Chemical cages: New technique advances synthetic biology February 10th, 2016

SUNY Poly and GLOBALFOUNDRIES Announce New $500M R&D Program in Albany To Accelerate Next Generation Chip Technology: Arrival of Second Cutting Edge EUV Lithography Tool Launches New Patterning Center That Will Generate Over 100 New High Tech Jobs at SUNY Poly February 9th, 2016

Making sense of metallic glass February 9th, 2016

Nanoscale cavity strongly links quantum particles: Single photons can quickly modify individual electrons embedded in a semiconductor chip and vice versa February 8th, 2016

Construction

New type of nanowires, built with natural gas heating: UNIST research team developed a new simple nanowire manufacturing technique February 1st, 2016

SiC Nanoparticles Applied to Modify Properties of Portland Cement January 14th, 2016

Application of Graphene Structures to Produce Fireproof, Anticorrosive Nanocoatings October 21st, 2015

Carbon Nanotubes Applied to Create Electrical Conductivity in Woolen Fabrics September 30th, 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







Car Brands
Buy website traffic