Results 81 to 90 of about 473 (275)

Multifunctional Design of Solid Polymer Electrolytes: Paving the Way for High‐Performance All‐Solid‐State Batteries

Carbon Energy, EarlyView.
This review provides a comprehensive and systematic overview of the multifunctional design strategies for solid polymer electrolytes (SPEs), a pivotal component for enabling high‐performance all‐solid‐state batteries (ASSBs). It begins with a detailed classification of SPE systems and elaborates on their respective molecular design principles. The work
Bin Man, Yuzhen Zhao, Bo Fu, Yulong Zeng, Yinwen Chen, Qingrui Liu, Wenjing Luo, Xin Li, Xuewei Li, Zikang Zhang, Yun Zheng, Sijie Liu   +11 more
wiley   +1 more source

Optimization and application of process parameters in an AZ61 alloy twin-roll strip casting

, 2014
Twin-roll strip casting is a concerned technology for economically producing magnesium alloys sheets. In this paper, numerical simulation of the twin-roll strip casting of an AZ61 magnesium alloy was carried out and the optimal process parameters were ...
Lizi He (20192562), Jintao Li (20119728), Lihong Su (19585459), Huijun Li (19588573), Guanyu Deng (19587667), Cheng Lu (19583470), Guangming Xu (4634821), Hailiang Yu (19586902)   +7 more
core  

Development of a rolling technology for twin-roll cast magnesium strips

Metalurgija, 2015
With the best lightweight potential of all metallic construction materials, magnesium primarily helps to increase energy efficiency over the lifecycle of automotive and non-automotive industrial products.
M. Ullmann, F. Berge, K. Neh, R. Kawalla
doaj  

Effect of In Situ Al Roll Coating on Strip Surface Quality in Traditional Twin-Roll Casting of Aluminum Alloys

Metals
The twin-roll casting (TRC) process is widely used in the aluminum industry due to its cost efficiency and continuous production capability. However, maintaining consistently high surface quality remains challenging due to complex heat transfer behavior ...
Han-Gyoung Cho, Young Do Kim, Min-Seok Kim   +2 more
doaj   +1 more source

Characteristics of stainless steel strip cast by twin rolls.

Transactions of the Iron and Steel Institute of Japan, 1988
Experiments on the strip casting of a Type 304 stainless steel have been done by the use of a twin-roll caster with the copper alloy rolls of 400mm diameter and 300mm wide. Cast strips of 120kg with good shape and appearance were obtained with high reproducibility.
YAMAUCHI, Takashi, NAKANORI, Takayuki, HASEGAWA, Morihiro, YABUKI, Takashi, OHNISHI, Nobuaki   +4 more
openaire   +2 more sources

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

Deciphering Polarity Effects of Polymer to Regulate Li+ Ionic Environment in Solid Polymer Electrolytes for Solid‐State Lithium Batteries

Carbon Energy, EarlyView.
We elucidate the fundamental influences of polymer polarity on Li+ ionic environments in solid polymer electrolytes by considering four critical components: Li+, FSI−, residual solvents, and polymer matrix. Beyond facilitating LiFSI dissociation and Li+ transport, our findings underscore previously overlooked roles of polymer polarity, thereby ...
Ji‐Oh Kim, Taekyun Kwon, Hyeonchul So, Seungjo Hong, Hansol Lee, Jusung Han, Sung Hyun Kwon, Jin Hong Lee   +7 more
wiley   +1 more source

Reduction of Elongation Anisotropy of Roll-Cast Strips by Cold Rolling and Annealing

Metals
Roll-cast strips are usually cold-rolled and annealed before forming. The elongation of these strips is known to be different between the casting and lateral directions after thinning by cold rolling.
Toshio Haga
doaj   +1 more source

Lithium Metal Anode Fabrication: Methods, Challenges, and Strategies

EcoEnergy, EarlyView.
Schematic illustration of four representative fabrication techniques for thin lithium metal anodes: extrusion, molten lithium infusion, electroplating, and physical vapor deposition (PVD). ABSTRACT The pursuit of ultra‐high energy‐dense lithium‐metal batteries (LMBs) has reignited the drive to fabricate ultrathin high‐quality lithium metal anodes. This
Ji Hyun Baek, Mi Ji Kang, Ho Won Jang
wiley   +1 more source

The Influence of the Process Conditions on the Thermo-Mechanical Fatigue Damage of the Rolls in the Twin-Roll Casting Process of Aluminum Alloys

Journal of Manufacturing and Materials Processing
Twin-roll casting is a technology for the production of thin strips directly from liquid metal by combining continuous casting with hot rolling in a single step.
Ratibor Shevchenko, Nicola Zani, Angelo Mazzù   +2 more
doaj   +1 more source