Results 121 to 130 of about 5,167 (241)

Overcoming strength-ductility tradeoff with high pressure thermal treatment [PDF]

Conventional material processing approaches often achieve strengthening of materials at the cost of reduced ductility. Here, we show that high-pressure and high-temperature (HPHT) treatment can help overcome the strength-ductility trade-off in structural
Huang, Qishan, Chao Wang, Li, Hao, Huajian Gao, Zhicai Zhang, Yikan Yang, Yang, Wei, Wang, Haikuo, Wei Yang, Qingkun Zhao, Ouyang, Xiaoping, Hao Li, Zhou, Haofei, Zhang, Zhicai, Jiakun Wu, Yao Tang, Wu, Jiakun, Xiaoping Ouyang, Yang, Yikan, Haikuo Wang, Xiaochun Liu, Gao, Huajian, Zhao, Qingkun, Zhiqiang Hou, Qi Zhu, Qishan Huang, Hou, Zhiqiang, Wang, Chao, Liu, Xiaochun, Haofei Zhou, Zhu, Qi, Tang, Yao   +31 more
core   +1 more source

A dual-phase alloy with ultrahigh strength-ductility synergy over a wide temperature range. [PDF]

Sci Adv, 2021
Nutor RK, Cao Q, Wei R, Su Q, Du G, Wang X, Li F, Zhang D, Jiang JZ.   +8 more
europepmc   +1 more source

Achieving exceptional strength-ductility synergy in laser beam powder bed fusion René 104ScY superalloy through induced heterogeneous microstructure

Journal of Materials Research and Technology
Balancing strength and ductility presents a significant challenge in the γ′ phase-strengthened Nickel-based superalloys fabricated by laser beam powder bed fusion.
Yazhou Zhang, Zuming Liu, Daoyan Jiang, Shupeng Ye, Tao Liu, Runxing Zhou   +5 more
doaj   +1 more source

Infinite Functional Versatility, Formidable Limits: Evaluating Gallium‐Based Liquid Metals in Rechargeable Batteries

Carbon Energy, EarlyView.
Beyond the hype surrounding the self‐healing properties of gallium‐based liquid metals (Ga‐LMs), this perspective critically examines their functional roles in metal‐ion batteries, highlighting both their underlying merits and the often‐overlooked challenges, including non‐representative design and testing configurations, performance overestimations ...
Turly P. P. Sumanasekara, Petar Jovanović, Ali Zavabeti, Dan Yang, Mainak Majumder, Anthony F. Hollenkamp, Torben Daeneke, Mahdokht Shaibani   +7 more
wiley   +1 more source

Gradient Microstructure Design in Stainless Steel: A Strategy for Uniting Strength-Ductility Synergy and Corrosion Resistance. [PDF]

Nanomaterials (Basel), 2021
He Q, Wei W, Wang MS, Guo FJ, Zhai Y, Wang YF, Huang CX.   +6 more
europepmc   +1 more source

Lightweight Co-free eutectic high-entropy alloy with high strength and ductility by casting

Materials Research Letters
We report a cast light-weight dual-phase eutectic high-entropy alloy (EHEA) of Ni49Fe28Al17V6 that comprises of alternating FCC and ordered B2 lamellae.
Shuai Feng, Shuai Guan, Xiangkui Liu, Siyuan Peng, Kewei Dong, Yang Yang, Xinsheng Chen, Yuzheng Liang, Qipeng Wang, Yanfang Liu, Yong Peng, Kehong Wang, Wen Chen, Jian Kong   +13 more
doaj   +1 more source

Multifunctional Flexible Thermoelectric Fabric for Smart Wearables

Carbon Energy, EarlyView.
This study designs a multifunctional rGO/PEDOT:PSS fabric integrating thermoelectric generation, signal sensing, and EMI shielding. It enables motion detection, respiratory monitoring, and fetal movement tracking. The fabric emphasizes flexibility, durability, comfort, and safety, making it suitable for wearable healthcare applications and advancing ...
Jia Wu, Yan Dong, Bingyi Li, Linlin Zhang, Wuwei Bao, Cheng Zhang, Yao Wang, Miao Miao, Man Zhou, Yifan Cui, Xinyang He   +10 more
wiley   +1 more source

Additively manufactured copper alloy with heterogeneous nanoprecipitates-dislocation architecture for superior strength-ductility-conductivity synergy [PDF]

Employing a single strategy that overcomes the strength-ductility-conductivity trade-off in copper alloys has proven to be challenging. In this study, we introduced a novel heterogeneous nanoprecipitate–dislocation (HND) architecture in CuCrNb alloy ...
Qu, Shuo, Fu, Huangliu, Zhou, Xin, Lu, Yang, Hu, Zongxin, Wen, Yaojie, Zhang, Baicheng, Song, Xu, Wang, Liqiang, Gan, Bin   +9 more
core   +1 more source

Achieving good ductility in high-strength Mg-19Gd binary alloy by stacking faults induced 〈c+a〉 slip

Materials Research Letters
A Mg-19Gd binary alloy with exceptionally good synergy of strength and ductility has been fabricated by conventional hot extrusion and aging. The aged alloy with a specific bimodal-grained structure achieves a yield strength of 482 MPa and an ultimate ...
Rongguang Li, Xiao Li, Yu Zhang, Hang Zhang, Houwen Chen, Yan Yang, Di Wu, Boshu Liu, Shanshan Li, Gaowu Qin   +9 more
doaj   +1 more source

Conjugated Conductive Polymer Binders for Lithium Batteries: Structural Engineering and Design Principles

Carbon Energy, EarlyView.
Structural engineering of conjugated conductive polymer binders enables integrated electronic transport, strong adhesion, and stable electrode interfaces, offering a promising strategy to reduce inactive components and improve the performance of high‐energy lithium batteries.
Fating Wang, Fei Lv, Jingjing Guo, Min Hong, Xia Wang, Xiaohan Cai, Tiefeng Liu, Jun Lu   +7 more
wiley   +1 more source