Results 91 to 100 of about 859,127 (297)

Sheet fabrication of bulk amorphous alloys by twin-roll strip casting

, 2014
Twin-roll strip casting has been utilized to fabricate the sheet products of bulk amorphous alloys. Simulation of solidification behavior and actual twin-roll strip casting show that the optimum casting conditions are such that the alloy is in ...
Park, Sung Soo, Park, SS, Chung, HT, Lee, SB, Lee, JG, Kim, NJ   +5 more
core   +1 more source

Graphene oxide/exfoliated black phosphorus van der Waals heterojunctions for PEDOT:PSS‐free‐based organic light‐emitting diodes achieving excellent electroluminescence performance

FlexMat, EarlyView.
A novel two‐dimensional heterojunction assembled from graphene oxide and exfoliated black phosphorus via van der Waals interactions is proposed to replace widely used poly(3,4‐ethylenedioxythiophene)‐polystyrene sulfonate for efficient hole injection layer in organic light‐emitting diodes, achieving impressive electroluminescence performance.
Yuefeng Li, Xiaozhen Wei, Ruihao Yang, Shuyu Li, Jingkun Wang, Min Zhao, Yanqin Miao, Yuying Hao, Hua Wang, Kunping Guo   +9 more
wiley   +1 more source

Sandwich Rolling of Twin-roll Cast Aluminium-steel Clad Strips

Procedia Engineering, 2014
In the present study experimental results of twin-roll cast aluminium-steel clad strips of a thickness of 2.0 mm using the example of pure aluminium and an austenitic steel are presented. Electron probe measurements of the bonding area revealed the presence of a continuous interface layer of about 2 μm.
Stolbchenko, Mykhailo, Grydin, Olexandr, Nürnberger, Florian, Samsonenko, Andrii, Schaper, Mirko   +4 more
openaire   +1 more source

Solidification Behavior of Fe-base Amorphous Alloys during Twin-Roll Strip Casting

, 2018
Solidification behavior of two Fe-base amorphous alloys during twin-roll strip casting has been investigated in the present study. Continuous cooling transformation (CCT) diagrams of both alloys were calculated using the heterogeneous nucleation theory ...
Kim N.J., Kim C.P, Lee J.G, Oh Y.S
core   +1 more source

Research progress on flexible MXene‐based materials in advanced energy storage devices: From preparation strategies to device applications

FlexMat, EarlyView.
This review summarizes MXene synthesis and flexible electrode fabrication for FESDs, highlighting their potential owing to high conductivity and flexibility, and outlines future research directions. Abstract The rapid development of wearable and portable electronics has created demand for flexible energy storage systems (FESDs) that not only exhibit ...
Nanxi Miao, Ying Lu, Xing Gao, Lingzi Pan, Meng Gao, Chenxi Zhang, Ming Liu, Shizhong Wang, Zhongyu Weng, Huan Pang, Huijie Zhou   +10 more
wiley   +1 more source

Adaptive fault estimation (FE) and fault-toletant control (FTC) for the molten steel level in a strip casting process

Metalurgija, 2023
In this paper, the problem of adaptive fault estimation and fault-tolerant control is studied for molten steel level for twin roll strip casting systems with the inclined angle and actuator fault.
X. L. Zhang, Y. J. Zhang, L. B. Wu
doaj  

Roll Casting of Three Layers Clad Strip

, 2010
A roll caster, which could cast the three layers of clad strip directly from the molten metal, was designed, assembled and tested. The base strip was AA3003 aluminum alloy and overlay strips were AA4045 aluminum alloy.
Shinji Kumai, Masakazu Sawai, Hisaki Watari, Takanori Yamabayashi, Ryoji Nakamura   +4 more
core   +1 more source

Thermomechanical Treatment of High-Shear Melt-Conditioned Twin-Roll Cast Strip of Recycled AA5754 Alloy [PDF]

, 2018
A continuous high-shear melt conditioning twin-roll casting process has been developed for production of recycled aluminum alloy strip with minimum casting defects.
Patel, JB, Chang, I, Al-Helal, K, Fan, Z
core   +1 more source

Meniscus‐guided organic semiconductor single crystals: From fluid dynamics to morphology control and multifunctional applications

FlexMat, EarlyView.
Centered on the multiscale meniscus, this review dissects mass transport in meniscus‐guided coating into parallel and lateral components. By analyzing the balance of multiple factors during crystallization, it establishes a clear morphology‐performance relationship.
Yumeng Wang, Shengnan Chen, Lutong Guo, Lujing Shao, Zhenhua Li, Hao Liu, Yanlin Song, Yali Qiao   +7 more
wiley   +1 more source

Sub-rapid solidification microstructure characteristics and control mechanisms of twin-roll cast aluminum alloys: A review

Journal of Materials Research and Technology
Rapid growth in industrial sectors such as automotive and shipbuilding has highlighted the significance of strip casting technology to produce lightweight alloys, particularly aluminum alloys widely used in both industrial production and daily life. Twin-
Xian Wu, Zhi-Ping Guan, Hong-Yu Yang, Bai-Xin Dong, Lai-Chang Zhang, Jia Meng, Chang-Jie Luo, Cheng-Gang Wang, Kuang Cao, Jian Qiao, Shi-Li Shu, Jie Kang, Ming Zhu, Feng Qiu, Qi-Chuan Jiang   +14 more
doaj   +1 more source