Results 31 to 40 of about 98,877 (294)

Analysis on Surface Defect of 316L Stainless Steel Cold-Rolled Sheet and Process Improvement

open access: yesTeshugang, 2017
The metallurgical production flowsheet for 0.3〜4.0 mm cold-rolled sheet of 316L stainless steel is 180t EAF-AOD-LF-200 mm casting slab-hot-rolled 2.5~14.0 mm plate-cold rolling process.
庄迎, 王贵平
doaj  

Computation of core losses in electrical machines using improved models for laminated steel [PDF]

open access: yes, 2007
Two new models for specific power losses in cold-rolled motor lamination steel are described together with procedures for coefficient identification from standard multifrequency Epstein or single sheet tests.
Dellinger, S.J.   +5 more
core   +1 more source

Review of Thin Lithium Metal Battery Anode Fabrication – Microstructure – Electrochemistry Relations

open access: yesAdvanced Materials, EarlyView.
Thin, lightweight lithium‐metal anodes are pivotal for practical high‐energy batteries. This review surveys processing routes that convert diverse Li precursors, e.g., ingots, melts, solutions, and vapor, into Li‐rich foils with controlled thickness, areal density, and tailored functionality.
Yuhang Hu   +6 more
wiley   +1 more source

Structure and Texture of CSP Cold-Rolled Sheet of Low Carbon Steel DC03

open access: yesTeshugang, 2008
The structure and texture of 2.9 mm hot-rolled plate,0.9 mm cold-rolled sheet and annealed temper-rolled sheet of 0.04C low carbon steel DC03 produced by CSP process have been studied. Results showed that the structure of hot-rolled base plate was ferite
罗年高   +5 more
doaj  

Fabrication Method of Directional Microstructure for High Energy Density, High Power Battery Cathodes

open access: yesAdvanced Materials Interfaces, EarlyView.
Aqueous directional ice templating (DIT) is developed for making NMC811 cathodes containing vertically aligned pore arrays through electrode thickness. The effects of calendering are studied for the DIT electrodes to find optimal calendering and simultaneously achieve high gravimetric and volumetric energy densities and rate capability for lithium ion ...
Guanting Li   +3 more
wiley   +1 more source

Effect of Intermediate Annealing Temperature between Double Cold Reduction on Structure and Performance of 2.3Si Non-Oriented Silicon Steel

open access: yesTeshugang, 2014
The test cold sheet of 2. 3Si non-oriented silicon steel (/% : 0.003C, 2.30Si, 0.16Mn, ≤0.020P, ≤0.005S, 0.54Al) is first cold-rolled from normalized and un-normalizing 2.5 mm hot-rolled plate to 0.6 mm sheet (reduction 76% ) , then intermediate annealed
苗晓, 卫英慧, 张文康, 王新宇
doaj  

Recent Advances on Thermochromic Inks for Security Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Thermochromic security inks have garnered interest in recent years as security elements for authentication, information encryption, and anti‐counterfeiting. This review outlines different types of thermochromic materials, how they have been developed as functional inks, and how advancements in property enhancement, sustainability, and printing ...
Duarte B. Oliveira   +5 more
wiley   +1 more source

Effect of Normalizing Temperature on Structure and Magnetic Properties of Annealed Non-Oriented Electric Steel

open access: yesTeshugang, 2006
The effect of 2.5 mm hot rolled plate of electric steel(≤0.005%C-2.5%~2.8%Si)normalizing at 850 ~1100℃ on structure and magnetic properties of 0.5 mm cold rolled sheet annealed at 880 ℃+ 950 ℃ has been studied.The results showed that with increasing ...
毛卫民, 王一德
doaj  

Roll‐to‐Roll Manufacturing of Flexible Thermoelectric Semiconductors Using Low‐Level Direct‐Current Sputtering

open access: yesAdvanced Materials Technologies, EarlyView.
Roll‐to‐roll direct‐current sputtering enables room‐temperature manufacture of flexible bismuth telluride thermoelectric films. By identifying a low‐power deposition window that suppresses charge‐induced arcing, this work links sputtering conditions to film structure, charge transport, and thermoelectric performance, achieving a room‐temperature figure
Xudong Tao   +5 more
wiley   +1 more source

2022 ALUMINUM ALLOY COLD/HOT-ROLLED SHEETS STRENGTH AND ANISOTROPY ANALYSIS

open access: yesJixie qiangdu, 2018
2022 alloy has some characteristics of high strength,resistance to damage,can strengthen aging,When used in the next generation of supersonic aircraft skin and armored fighting vehicles and other fields,hot rolled and cold rolled are distinguish due to ...
LIAN LiangChong, JIANG RuiBin, WU Hao
doaj  

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