Results 71 to 80 of about 299,243 (309)

Mechanical performance improvement for various 9Cr ODS alloys at room temperature and 650 °C by tailoring hot rolling and subsequent heat treatments

Journal of Materials Research and Technology
With respect to transformable 9Cr oxide dispersion strengthened (ODS) steels, the interaction between moving phase interface and oxide nanoparticles could lead to the inhomogeneous distribution of oxide particles.
Ruhao Sun, Hao Li, Jie Xiong, Pengfei Wang, Zhenya Chen, Meini Yuan, Xiaosheng Zhou   +6 more
doaj   +1 more source

Effect of induction heating temperature on the interface of cold−hot-rolled titanium/steel composite plates

工程科学学报, 2020
Titanium/steel composite plates are widely used in petrochemical equipment, seawater desalination equipment, nuclear power equipment, ocean engineering, and other fields owing to the excellent corrosion resistance of titanium and low steel cost.
Yu-liang BAI, Jing-kun LI, Xue-feng LIU, Huai-liu WANG, Guang-lin DAI   +4 more
doaj   +1 more source

Asymmetrical rolling of plates [PDF]

, 2013
The results of experimental investigations was introduced in the article which was conducted during initiation of asymmetrical rolling technology of plate rolling in plate rolling mill and sheet rolling in hot sheet rolling mill.
Дыя, Х. И., Кавалек, А. А.
core  

Parallel 3D Bioprinting on SLIPS‐Microarrays

Advanced Functional Materials, EarlyView.
This work introduces the first truly parallel 3D bioprinting method, enabling both the simultaneous fabrication of hundreds of cell laden hydrogel 3D structures and their HTS in individual liquid compartments. By integrating Digital Light Processing (DLP) stereolithography with functional micropatterns, the platform decouples printing time from array ...
Julius von Padberg, Julian A. Serna, Maike Schliephake, Pavel A. Levkin   +3 more
wiley   +1 more source

Effect of Control-Rolling-Cooling Process on Structure and Properties of Steel SCM435 Rod Coil

Teshugang, 2016
The production flowsheet of test steel SCM435 rod coil (/% ：0.33-0.38C, 0.15-0.35Si, 0.60-0.85Mn, ≤0.025P, ≤0.025S, 0.90-1.20Cr, 0.15-0.30Mo) is 80t BOF-LF-280 mm x325 mm casting bloom-160 mm x 160 mm hot-rolled billet-hot continuous rolling to Φ16 mm ...
阮士朋, 王利军, 陈继林, 郭明仪, 翟进坡   +4 more
doaj  

X-Ray tomography study on porosity and particle size distribution in In Situ Al-4.5Cu-5TiB2 Semisolid rolled composites [PDF]

X-ray computed tomography (XCT) was used for three-dimensional (3D) visualization of the internal microstructure and quantification of the porosity and second-phase particles in Al-4.5Cu-5TiB2 composites prepared by an in situ liquid metallurgy casting ...
Kourra, Nadia, Mandal, Monalisa, Mitra, Rahul, Morankar, Swapnil, Srirangam, Prakash, Williams, M. A.   +5 more
core   +1 more source

Engineering Strategies for Stable and Long‐Life Alkaline Zinc‐Based Flow Batteries

Advanced Functional Materials, EarlyView.
Alkaline zinc‐based flow batteries face persistent challenges from unstable zinc deposition, including dendrite growth, passivation, corrosion, and hydrogen evolution, which severely limit cycling stability. Current research addresses these issues through coordinated electrode structuring, electrolyte regulation, and membrane design to control zinc ...
Yuran Bai, Xiaoyu Huo, Xin Long, Enkang Fu, Xusong Gong, Lei Wei, Liang An   +6 more
wiley   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source

Light‐Actuated Fiber‐Climbing Inchworm Robot Toward Endoluminal Navigation

Advanced Functional Materials, EarlyView.
A kirigami‐inspired soft inchworm robot harnesses optical energy from a customized side‐emitting optical fiber, guaranteeing its propulsion along the fiber body. The wavelength‐selective responsiveness of dye‐functionalized liquid crystal elastomers and the application of temporal illumination patterns enable sequential control of robot components. The
Antonio Lobosco, Leilei Song, Fan Liu, Yu‐Hsiang Lin, Venkatasubramanian Kalpathy Venkiteswaran, Hao Zeng, Sarthak Misra   +6 more
wiley   +1 more source

Smart Face Masks as Wearable Respiratory Sensors: A Review of Sensor Technologies, Materials, and Future Directions

Advanced Healthcare Materials, EarlyView.
This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi, Naseeh Backer Kannanthodi, Alice Nicole Casling, Babar Ali, Samira Lakouraj Mansouri, Alessandro Giuseppe D'aloia, Hossein Cheraghi Bidsorkhi, Maria Sabrina Sarto   +7 more
wiley   +1 more source