News News
Heusler alloys are magnetic materials made from three different metals that are not magnetic individually. The alloys are used broadly for their magnetic and thermoelectric properties, and their ability to regain their original shape after being deformed, known as shape memory. Investigations by Tohoku University's advanced materials scientist An-Pang Tsai and colleagues now show that these materials can also be fine-tuned to speed up chemical reactions. Heusler alloys have a typical composition of two parts metal X, one part metal Y, and one part metal Z (X2YZ). Each of the thr...
Published: 2020 - 01 - 22
Views:225
3D printed Titanium alloys under an electron microscope: sample on the left with large, elongated crystals was printed conventionally, while sample on the right with finer, shorter crystals was printed sitting on a ultrasonic generator. Credit: RMIT UniversityResearchers have used sound vibrations to shake metal alloy grains into tighter formation during 3-D printing.A study can have a significant impact on the inner micro-structure of 3-D printed alloys, making them more consistent and stronger than those printed conventionally.Lead author and Ph.D. candidate from RMIT University's ...
Published: 2020 - 01 - 10
Views:225
The ability to 3D print titanium-alloy objects certainly does open up some intriguing possibilities. That said, the finished items aren't always as strong as they could be. Now, new research suggests that adding copper to those alloys could make a big difference.Typically, when objects are being 3D printed out of titanium alloy, a laser is used to selectively melt a powder consisting of titanium particles and other chemical elements. In this fashion, items are built up a layer at a time, as each layer of melted powder cools into a solid.According to scientists at Australia's RMIT Universi...
Published: 2020 - 01 - 03
Views:224
Russian scientists have developed a new generation of extrahard alloys, which will be used for the creation of equipment for mining in the extreme conditions of the Arctic region, said Yevgeny Levashov, the project manager and a professor of the Russian National University of Science and Technology.According to Levashov, the new alloys were created as part of the state program for the development of the Arctic region and they will double the strength and durability of mining equipment.'This is a technology for the production of a new generation of coarse-grained hard alloys with a particularly...
Published: 2019 - 12 - 27
Views:229
TEHRAN, Dec. 01 (MNA) – Deputy Minister of Industry, Mine and Trade and Chief Executive of Iranian Mines and Mining Industries Development and Renovation Organization (IMIDRO) Khodadad Gharibpour said that Islamic Republic of Iran will produce 28 million tons of steel by the end of the current Iranian calendar year (to end March 20, 2020).He said that the country managed to export more than six million tons of steel in the first half of the current year (from March 21 to Sept. 22).Given the indigenized technical knowhow and knowledge made in Iranian mines and mineral sector, Iran’s steel indus...
Published: 2019 - 12 - 19
Views:229
50页次2/10HomePrev12345678910NextLast
Share:
Uniris Exhibition Shanghai Co., Ltd.
Shanghai Branch
Tel:4000 778 909
E-mail:irisexpo@163.com
  
Guangzhou Branch
Tel:020-8327 6389
E-mail:pmchina@unifair.com

CCEC CHINA official website
犀牛云提供企业云服务
Scan the QR code to visit the official website by phone