Dansk
DTU.dk
Index
Contact
Phonebook
DTU Alumni
Portalen
About this website
Søgeord
Research
Education
Business Relations
Meet us
Job and Career
News and Calendar
Knowledge Base
About Risø DTU
Home
The Center
Partners
Research Plan
Exchange
Events
Annual reports
Scientific publications
Print
Nanometals
The Danish-Chinese Center for Nanometal investigates metals, including alloys, with internal length scales ranging from a few nanometers to a few micrometers. These are termed nanometals, and have new and interesting properties, such as exceptional mechanical strength, which are related to their internal structure. The scientific focus is to understand and control the mechanisms and parameters determining the mechanical and physical properties of such nanometals as well as their thermal stability.
The internal structure of nanometals is highly diverse, consisting of different types of internal interfaces, spatially arranged in different morphologies, as exemplified by equiaxed grains in aluminum, lamellar nanotwins within equiaxed sub-micrometer grains in copper, and lamellar boundaries between two phases in steel. The morphology as well as the chemical composition of nanometals can be manipulated and are key features to be optimized for future applications of nanometals.
We gratefully acknowlege
Page updated by
---
24.01.2011
DTU Risø Campus
/
Sustainable energy
/
Current projects
/
Nanometals
Danish Coordinator
Grethe Winther
Danish-Chinese Center for Nanometals
Materials Research Division
Frederiksborgvej 399
DK-4000 Roskilde
grwi@risoe.dtu.dk
Phone: +45 4677 5792
Fax: +45 4677 5758
Chinese Coordinator Hongwang Zhang
Shenyang National Laboratory for Materials Sciences
Institute of Metal Research
Chinese Academy of Sciences
72# Wenhua Road 1, 10016 Shenyang
China
hwzhang@imr.ac.cn
;
hwzhang2001@yahoo.com.cn
Phone: +86-24-23971890
Fax: +86-24-23998660
Frederiksborgvej 399
·
P.O.B. 49
·
4000 Roskilde
·
risoe@risoe.dtu.dk
·
Tel: +45 4677 4677
·
Fax: +45 4677 5688