Results 61 to 70 of about 10,456 (224)

Elinvar Materials: Recent Progress and Challenges

Advanced Engineering Materials, Volume 28, Issue 9, 6 May 2026.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

Tribological Performance of 60NiTi Alloy Under Varying Contact Conditions and Elevated Temperatures in Linear Reciprocating Sliding

Advanced Engineering Materials, Volume 28, Issue 9, 6 May 2026.
This study investigates the tribological response of 60NiTi alloy under dry, water‐lubricated and high‐temperature conditions. The alloy exhibits decreasing wear volume and friction with increasing temperature due to the formation of protective oxide layers. The work clarifies dominant wear mechanisms and demonstrates the suitability of 60NiTi for high‐
Anthony Onyebuchi Okoani, Miguel Angel Selles, Maziar Ramezani   +2 more
wiley   +1 more source

Research progress in methods for inhibiting interdiffusion between single crystal superalloys and thermal barrier coatings

Cailiao gongcheng
Currently， the surface working temperature of second-generation or more advanced single crystal superalloy blade is above 1050 ℃， resulting in serious interdiffusion between coating and substrate.
LI Qishun, YAO Hongrui, WANG Na, BAO Zebin, ZHU Shenglong, WANG Fuhui   +5 more
doaj   +1 more source

Proto-TGO formation in TBC systems fabricated by spark plasma sintering [PDF]

, 2010
Thermal barrier coatings (TBC) are commonly used in modern gas turbines for aeronautic and energy production applications. The conventional methods to fabricate such TBCs are EB-PVD or plasma spray deposition.
Boidot, Mathieu, Estournès, Claude, Monceau, Daniel, Oquab, Djar, Selezneff, Serge   +4 more
core   +2 more sources

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

Advanced Materials Technologies, Volume 11, Issue 9, 6 May 2026.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

Evolution of interfacial dislocation network during anisothermal high-temperature creep of a nickel-based superalloy [PDF]

, 2011
The effect of thermal cycling creep on the dislocation networks at the γ/γ′ interfaces in the MC2 superalloy is investigated. Tensile creep tests were performed under thermal cycling and isothermal conditions at low stress (80 MPa) and high temperature ...
Coujou, Armand, Douin, Joël, Hantcherli, Muriel, Pettinari-Sturmel, Florence, Viguier, Bernard   +4 more
core   +4 more sources

Ga Doping Enables Precision Alloy‐to‐Wire Regulation: Synergistic Enhancement of the Mechanical Properties of CuSn Alloy and the Superconducting Properties of Nb3Sn

Advanced Science, Volume 13, Issue 25, 4 May 2026.
By adjusting Ga's doping in Cu–Sn alloy, an ultra‐high elongation of 100.8% is achieved in first time. Ga forms a stable solid solution structure and a stronger electron exchange with Cu. This enhances strength‐ductility synergistically by tuning SFE to balance twinning and slip.
Dazhuo Song, Juntao Zou, Jiayue Zhang, Xinhang Liang, Mengyu Shan, Yifan Liu, Jingqi Feng, Tong Dang, Lin Shi, Yuxuan Wang, Yuchen Song, Rong Fei, Shaodong Sun, Zhe Zhang, Lei Zhu, Lixing Sun   +15 more
wiley   +1 more source

Elastic response of zone axis (001)-oriented PWA 1480 single crystal: The influence of secondary orientation [PDF]

The influence of secondary orientation on the elastic response of a zone axis (001)-oriented nickel-base single-crystal superalloy, PWA 1480, was investigated under mechanical loading conditions by applying finite element techniques.
Abdul-Aziz, Ali, Kalluri, Sreeramesh, Mcgaw, Michael A.   +2 more
core   +1 more source

Atomic-scale grain boundary engineering to overcome hot-cracking in additively-manufactured superalloys [PDF]

, 2019
There are still debates regarding the mechanisms that lead to hot cracking in parts build by additive manufacturing (AM) of non-weldable Ni-based superalloys.
Abed, Stéphane, Blandin, Jean-Jacques, Chauvet, Edouard, da Silva, Alisson Kwiatkowski, Dendievel, Rémy, Gault, Baptiste, He, Junyang, Kontis, Paraskevas, Martin, Guilhem, Peng, Zirong, Raabe, Dierk, Tassin, Catherine   +11 more
core   +2 more sources

Cluster‐Mediated Solute Stabilization and Shear‐Bypass Synergistic Strengthening in High‐Alloyed Systems

Advanced Science, Volume 13, Issue 25, 4 May 2026.
This study demonstrates that in high‐alloy systems, nanoclusters with high solute tolerance can effectively suppress compositional segregation. This mitigation leads to a concurrent 18.7% increase in strength and 41.5% improvement in ductility, which is attributed to a shear‐bypass synergistic strengthening mechanism. The findings provide a new pathway
Wei Yu, Yu Bai, Jiawen Li, Kaixi Jiang, Hai Hao, Tao Jiang, Shunan Zhang, Yong Li, Zhaodong Wang, Kai Zhao, Shiwei Li   +10 more
wiley   +1 more source