Results 31 to 40 of about 29,183 (293)

Deformation mechanism of L12-type multicomponent intermetallics: The generalized stacking fault energy and chemical bonds

Materials & Design, 2023
Multicomponent L12-type material has been shown to be one of the important precipitates used to enhance the properties of high entropy alloys. Its controllability is elusive due to the complexity of the content, which has led to slow progress in the ...
Xinghua Zhu, Yutian He, Qingguo Feng, Ning Wang, Changchun Ge, Yi Xu   +5 more
doaj   +1 more source

Basic thermodynamic and dynamic characteristics of the glass forming intermetallics

Materials & Design
Recent studies on intermetallic glasses challenged the conventional cognition that the glass formability would be deteriorated by the presence of intermetallics.
Ji Wang, Zhengqing Cai, Heng Kang, Benke Huo, Yanhui Zhang, Yanqin Gao, Zijing Li, Shidong Feng, Li-min Wang   +8 more
doaj   +1 more source

High-throughput calculations combining machine learning to investigate the corrosion properties of binary Mg alloys

Journal of Magnesium and Alloys
Magnesium (Mg) alloys have shown great prospects as both structural and biomedical materials, while poor corrosion resistance limits their further application.
Yaowei Wang, Tian Xie, Qingli Tang, Mingxu Wang, Tao Ying, Hong Zhu, Xiaoqin Zeng   +6 more
doaj   +1 more source

A super-ductile alloy for the die-casting of aluminium automotive body structural components [PDF]

, 2014
Super-ductile die-cast aluminium alloys are critical to future light-weighting of automotive body structures. This paper introduces a die-cast aluminium alloy that can satisfy the requirements of these applications.
Fan, Z, Ji, S, Watson, D
core   +1 more source

The third-order elastic moduli and pressure derivatives for AlRE (RE=Y, Pr, Nd, Tb, Dy, Ce) intermetallics with B2-structure: A first-principles study

, 2011
The third-order elastic moduli and pressure derivatives of the second-order elastic constants of novel B2-type AlRE (RE=Y, Pr, Nd, Tb, Dy, Ce) intermetallics are presented from first-principles calculations.
Antonowicz, Asta, Baenziger, Birch, Blöchl, Born, Brugger, Dagerhamn, Gschneidner, Hiki, Hu, Kelton, Kresse, Kresse, Kresse, Kresse, Kripjakevich, Miracle, Monkhorst, Morris, Murnaghan, Perdew, Perdew, Rizzi, Rose, Rui Wang, Shaofeng Wang, Shpak, Srivastava, Stillwell, Tao, Tao, Tao, Thurston, Thurston, Uǧur, Villars, Wallace, Wang, Wu, Xiaozhi Wu, Yakunin, Yang, Yin Yao, Zhao, Łepkowski, Łopuszyński   +46 more
core   +1 more source

Effect of nickel on the microstructure and mechanical property of die-cast Al–Mg–Si–Mn alloy [PDF]

, 2014
The effect of nickel on the microstructure and mechanical properties of a die-cast Al–Mg–Si–Mn alloy has been investigated. The results show that the presence of Ni in the alloy promotes the formation of Ni-rich intermetallics.
A Santini, B Dan, C-L Huang, CJ Barr, D Watson, DG Mallapur, Douglas Watson, G Gaustad, G Gaustad, H Yang, Hailin Yang, HJ Kim, JE Boon, JM Song, L Ciacci, L Liu, NA Belov, S Ji, S Ji, S Ji, S Ji, S Zhu, S-L Chen, Shouxun Ji, WL Dalmijn, Yun Wang, ZK Liu   +26 more
core   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Effect of Mn addition on Fe-rich intermetallics morphology and dry sliding wear investigation of hypereutectic Al-17.5%Si alloys

Journal of Materials Research and Technology, 2016
The effect of Manganese addition on the iron-rich intermetallics and wear behavior of Al-17.5%Si hypereutectic alloys has been studied. Dry sliding wear tests have been conducted using a pin-on-disk machine under different normal loads of 18, 51, 74 and ...
Cyrus Bidmeshki, Vahid Abouei, Hassan Saghafian, Saeed Ghodratnama Shabestari, Mohammad Talafi Noghani   +4 more
doaj   +1 more source

Stainless steels reinforced with intermetallics useful against corrosion and wear [PDF]

, 2008
Powder Technology Research Group has developed an innovative family of composite materials is presented. Metallic matrix are austenitic and ferritic stainless steels, and as reinforcements, intermetallics, have been used in quantities from 1% to 15% (vol.
Torralba Castelló, José Manuel
core   +1 more source

Microstructure and mechanical properties of ductile aluminium alloy manufactured by recycled materials [PDF]

, 2014
The present paper introduces the microstructure and mechanical properties of the Al-Mg- Si-Mn alloy made by recycled materials, in which the impurity levels of iron are mainly concerned. It is found that the increased Fe content reduces the ductility and
Fan, ZY, Ji, SX, Watson, D, White, M, Yang, HL   +4 more
core   +1 more source