Featured Research

from universities, journals, and other organizations

Advantages emerge in using nanostructured material in the forging process of mechanical components

Date:
February 28, 2014
Source:
Basque Research
Summary:
Scientists have studied the process to forge mechanical components using nanostructured material. Specifically, they have been able to produce matrices to forge a set of mechanical parts like cogs and gears.

In his PhD thesis, the Industrial Engineer Daniel Salcedo-Perez has studied the process to forge mechanical components using nanostructured material. Specifically, he has been able to produce matrices to forge a set of mechanical parts like cogs and gears. "These functional nanostructured components have been produced free of faults, and this is something that had not been done previously," he pointed out.

Related Articles


In his research conducted at the NUP/UPNA-Public University of Navarre, Salcedo focussed on the isothermal forge that uses temperatures higher than those of conventional forges. "Among the advantages observed," he points out in his conclusions, "we can point to better temperature control during the process, enhanced mechanical properties of the forged parts, and lower energy expenditure, because the preforms have to be heated to a lower temperature."

In the development of the research he also conducted a comparative study on the conventional forging process in order to obtain mechanical elements with a submicrometric and/or nanometric structure. "In each component produced the optimum forging conditions (temperature, heat treatments) were determined by analysing the microhardness and the microstructure," he explained.

His research made it possible to verify that the microhardness of forged mechanical components using predeformed material, "is much higher than in those produced from annealed material, and it was possible to achieve hardness increases of between 50% and 70% in the various mechanical components made, in contrast to the starting material in an annealed state." In this respect, there was also confirmation of an improvement in malleability and in the mechanical properties of the components produced in the cases in which isothermal forging was used rather than conventional forging.


Story Source:

The above story is based on materials provided by Basque Research. Note: Materials may be edited for content and length.


Journal Reference:

  1. Daniel Salcedo, Carmelo Luis, Ignacio Puertas, Javier Leσn, Juan Pablo Fuertes, Rodrigo Luri. Analysis on the Manufacturing of an AA5083 Straight Blade Previously ECAE Processed. Advances in Materials Science and Engineering, 2013; 2013: 1 DOI: 10.1155/2013/673247

Cite This Page:

Basque Research. "Advantages emerge in using nanostructured material in the forging process of mechanical components." ScienceDaily. ScienceDaily, 28 February 2014. <www.sciencedaily.com/releases/2014/02/140228080714.htm>.
Basque Research. (2014, February 28). Advantages emerge in using nanostructured material in the forging process of mechanical components. ScienceDaily. Retrieved January 25, 2015 from www.sciencedaily.com/releases/2014/02/140228080714.htm
Basque Research. "Advantages emerge in using nanostructured material in the forging process of mechanical components." ScienceDaily. www.sciencedaily.com/releases/2014/02/140228080714.htm (accessed January 25, 2015).

Share This


More From ScienceDaily



More Matter & Energy News

Sunday, January 25, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

NTSB: Missing Planes' Black Boxes Should Transmit Wirelessly

NTSB: Missing Planes' Black Boxes Should Transmit Wirelessly

Newsy (Jan. 23, 2015) — In light of high-profile plane disappearances in the past year, the NTSB has called for changes to make finding missing aircraft easier. Video provided by Newsy
Powered by NewsLook.com
Iconic Metal Toy Meccano Goes Robotic

Iconic Metal Toy Meccano Goes Robotic

Reuters - Innovations Video Online (Jan. 22, 2015) — Classic children&apos;s toy Meccano has gone digital, releasing a programmable kit robot that can be controlled by voice recognition. The toymakers say Meccanoid G15 KS is easy to use and is compatible with existing Meccano pieces. Jim Drury reports. Video provided by Reuters
Powered by NewsLook.com
The VueXL From VX1 Immersive Smartphone Headset!

The VueXL From VX1 Immersive Smartphone Headset!

Rumble (Jan. 22, 2015) — The VueXL from VX1 is a product that you install your smartphone in and with the magic of magnification lenses, enlarges your smartphones screen so that it&apos;s like looking at a big screen TV. Check it out! Video provided by Rumble
Powered by NewsLook.com
Analysis: NTSB Wants Better Black Boxes

Analysis: NTSB Wants Better Black Boxes

AP (Jan. 22, 2015) — NTSB investigators recommended Thursday that long-distance passenger planes carry improved technology to allow them to be found more easily in a crash, as well as include enhanced cockpit recording technology. (Jan. 22) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:

Strange & Offbeat Stories

 

Space & Time

Matter & Energy

Computers & Math

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins