Results 231 to 240 of about 88,493 (352)

Investigation of a thermoplastic-powder metallurgy process for the fabrication of porous niobium rods

, 1978
D.R. Nordin
openalex   +2 more sources

Realizing the Enhanced Electromagnetic Wave Absorption and Self‐Cleaning Pollution in BaFe12O19 Composite

Rare Metals, EarlyView.
ABSTRACT With increasing complex requirement in organic pollution environment, the development of actual electromagnetic wave (EMW) absorbers with high EMW absorption performance and self‐cleaning pollution function is becoming a significant challenge.
Shou‐Hang Lv, Bo Li, Lin Ma, Shi‐Yu Song, Yan‐Zhen Ji, Yi‐Fan Li, Ming‐Wei Zhu, Song Ma, Shao‐Wei Lu   +8 more
wiley   +1 more source

Powder Metallurgy Processing to Enhance Superelasticity and Shape Memory in Polycrystalline Cu-Al-Ni Alloys: Reference Material for Additive Manufacturing. [PDF]

Materials (Basel)
Pérez-Cerrato M, Gómez-Cortés JF, Urionabarrenetxea E, Ruiz-Larrea I, Carreño F, Ayesta Í, Nó ML, Burgos N, San Juan JM.   +8 more
europepmc   +1 more source

Portevin-Le Châtelier Effect in a Powder Metallurgy Co-Ni-Based Superalloy. [PDF]

Materials (Basel), 2022
Li C, Teng J, Yang B, Ye X, Huang L, Liu Y, Li Y.   +6 more
europepmc   +1 more source

A Mini Review on Evolution of High‐Entropy Alloy Design: From Experimental Approaches to Machine Learning Integration

Rare Metals, EarlyView.
ABSTRACT High‐entropy alloys (HEAs) have emerged as a transformative class of materials distinguished by their complex chemical compositions, unique microstructures, and remarkable mechanical and functional properties. Traditionally, the discovery and optimization of HEAs have relied on conventional methods, including trial‐and‐error experimentation ...
Chrispin Ouko Zamzu, Zhe Jia, Baolong Shen   +2 more
wiley   +1 more source

Microstructure and Mechanical Properties of the Powder Metallurgy Nb-16Si-24Ti-2Al-2Cr Alloy. [PDF]

Materials (Basel)
Wen F, Liu W, Fu A, Huang Q, Wang J, Cao Y, Qiu J, Liu B.   +7 more
europepmc   +1 more source

Effect of Al Addition on Microstructure and Properties of CoCrNi Medium-Entropy Alloy Prepared by Powder Metallurgy. [PDF]

Materials (Basel), 2022
Ding X, He J, Zhong J, Wang X, Li Z, Tian J, Dai P.   +6 more
europepmc   +1 more source

The Investigation on Mechanical Properties of Al-Si3N4 Metal Matrix Composites Fabricated by Powder Metallurgy Method

, 2017
Mahmut Can Şenel, Mevlüt Gürbüz, Erdem Koç   +2 more
openalex   +1 more source

In Situ Tailoring of FCC Ductile Phases for High‐Strength Wear‐Resistant Crack‐Free W‐Based Metallic Coatings

Rare Metals, EarlyView.
ABSTRACT Tungsten is inherently brittle and particularly prone to thermal stress concentration and crack formation during additive manufacturing processes such as laser cladding, which severely limits its engineering applications as a coating material. To address this issue, this study proposes an in situ toughening strategy involving the introduction ...
Guo‐Xing Chen, Ao Yan, Hui‐Qiang Ying, He Zhu, Zhi‐Guang Zhu, Hua Ji, Zong‐De Kou, Song Tang, Tao Feng, Qi Liu, Cheng‐Wei Liu, Jun‐Qiang Xu, Si Lan   +12 more
wiley   +1 more source

Deformation-induced grain boundary segregation in a powder-metallurgy ultrafine-grained MoNbTaTiV refractory high-entropy alloy. [PDF]

Heliyon
Liu Q, Li X, Wang G, Zhu J, Zhan R, Liu Y, Guan W, Liang H, Cui L, Liu Y.   +9 more
europepmc   +1 more source