Results 111 to 120 of about 8,560 (268)

Non‐Equilibrium Synthesis Methods to Create Metastable and High‐Entropy Nanomaterials

Advanced Science, EarlyView.
ABSTRACT Stabilizing multiple elements within a single phase enables the creation of advanced materials with exceptional properties arising from their complex composition. However, under equilibrium conditions, the Hume–Rothery rules impose strict limitations on solid‐state miscibility, restricting combinations of elements with mismatched crystal ...
Shuo Liu, Chaochao Dun, Jeffrey J. Urban, Mark T. Swihart   +3 more
wiley   +1 more source

Laser arc weak coupling achieves porosity free welding and stable droplet transfer for high nitrogen steel

Scientific Reports
To address the challenge of porosity suppression in laser-arc hybrid welding of high-nitrogen steel, a weakly coupled laser-arc welding method suitable for high-nitrogen steel is proposed.
Fengde Liu, Kai Ning, Xiaojun Liu
doaj   +1 more source

Influence of high-frequency pulse on droplet transfer process and weld formation in double-wire median pulsed GMAW of aluminum alloy [PDF]

Kaiyuan Wu, Jing Lin, Haoran Yang, Yifei Wang, Xiaobin Hong   +4 more
openalex   +1 more source

Interface Engineering Suppresses Self‐Annealing in Electroplated Nanograined Copper for Low‐Temperature Copper‐to‐Copper Bonding

Advanced Science, EarlyView.
A (111)‐oriented nanotwinned copper substrate stabilizes the deposited nanograined copper and prevents self‐annealing by restricting grain boundary motion at the interface and promoting the formation of stacking faults within the nanograined copper. Its preserved nanostructure maintains bonding capability even after 30 days of storage, resulting in ...
Gangqiang Peng, Xinyi Dong, Binzhao Li, Chuan He, Cong Chen, Licheng Huang, Jian Liu, Yonghan Zhou, Qikai Li, Hao Gong, Yuechen Wang, Kaiyu Mu, Sheng‐Jye Cherng, Po‐Yen Yang, Yang Lu, Yong Yang, Shih‐Wei Hung, Shien‐Ping Feng   +17 more
wiley   +1 more source

Beyond Cocrystals: Hierarchical Functional Assemblies via Noncovalent Synthesis

Advanced Science, EarlyView.
Non‐covalent interactions (NCIs) drive the formation of organic cocrystals with diverse structures and tunable optoelectronic properties. This review explores the essential factors governing these properties, highlighting how the sequential nucleation of cocrystals leads to the self‐assembly of organic hierarchical structures (OHSs).
Ya‐Nan Zhu, Jin Feng, Ying‐Xin Ma, Hong‐Tao Lin, Li‐Wei Xie, Qi‐Liang Peng, Xue‐Dong Wang   +6 more
wiley   +1 more source

ON THE CONNECTION OF AERODYNAMIC HEATING OF WELDED SURFACES WITH THE FORMATION OF CAST INCLUSIONS IN THE JOINT DURING EXPLOSION WELDING OF LARGE-SIZED SHEET

, 2022
S.Yu. Bondarenko, Л. Б. Первухин, О. Л. Первухина, T. A. Shishkin   +3 more
openalex   +1 more source

Wearable Cooling Textiles of Thermal Conduction and Sweat Transfer for Personal Thermal Management

Advanced Science, EarlyView.
ABSTRACT Given rising global temperatures, advanced protective textiles hold significant potential to enhance productivity, conserve energy, and improve personal thermal comfort. Extensive research has shown that both thermal conduction and moisture management are equally critical in determining the comfort performance of textiles.
Jiajing Zhang, Jiahao Xu, Chunhua Zhang, Liangjun Xia, Xin Liu, Weilin Xu   +5 more
wiley   +1 more source

Weld formation during material extrusion additive manufacturing. [PDF]

Soft Matter, 2017
Seppala JE, Hoon Han S, Hillgartner KE, Davis CS, Migler KB.   +4 more
europepmc   +1 more source

Crack branching behavior and amorphous film formation mechanism during SCC expanding test for multi-layers weld metal of NiCrMoV steels

, 2022
Tongjiao Chu, Chendong Shao, Yaqi Wang, Ninshu Ma, Fenggui Lu   +4 more
openalex   +1 more source

AI‐Assisted Bioelectronics for Personalized Health Management

Advanced Electronic Materials, EarlyView.
Recent advances in artificial intelligence (AI)‐assisted bioelectronics, including materials, device fabrication, working mechanisms, AI‐hardware integration, and proof‐of‐concept applications in digital health management, are summarized. The emergence of AI‐assisted bioelectronic systems and potential solutions to existing challenges are discussed ...
Huiwen Xiong, Changhao Dai, Xuting Chen, Jilie Kong, Dacheng Wei, Xueen Fang, Wenhao Weng   +6 more
wiley   +1 more source