Results 111 to 120 of about 17,264 (307)

High‐Power Rapid Laser‐Induced Synthesis of Multi‐functional Cobalt Metal‐Organic Framework With an Unprecedented Synthesis Efficiency

Advanced Materials Technologies, EarlyView.
Laser‐assisted synthesis enables rapid (within 1 h) and high‐yield (≥90%) production of Co‐MOFs with mesoporous structures, tunable magnetic and optical properties, and efficient adsorption of N2, CH4, and CO2 for low‐energy gas separation. DFT calculations elucidate the electronic structure and adsorption behavior.
Saliha Mutlu, Bülend Ortaç, Ali Karatutlu, Taylan Gorkan, Engin Durgun, Dilek Soyler, Saniye Soylemez, Jelena Lillepäg, Volkan Filiz, Nergis Arsu, Sevil Savaskan Yilmaz   +10 more
wiley   +1 more source

Design, fabrication, and tuning studies of the low beta high-gradient S-band traveling wave cryogenic copper cavity at the Institute of Modern Physics

Physical Review Accelerators and Beams
The high-frequency, high-gradient, low-β accelerator structure is a key technology enabling compact ion linacs for hadron therapy, garnering significant interest in cancer treatment research.
Peng Yu, Min Yang, Quantang Zhao, Xiaoxiao Yuan, Chihao Ni, Lejian Zhang, Jiao Xu, Yao Yang, Zimin Zhang, Liangting Sun, Hongwei Zhao   +10 more
doaj   +1 more source

Hybrid Laser Deposition of Composite WC-Ni Layers with Forced Local Cryogenic Cooling. [PDF]

Materials (Basel), 2021
Lisiecki A, Ślizak D.
europepmc   +1 more source

Cryogenic cooling system Patent

, 1971
Portable cryogenic cooling system design including turbine pump, cooling chamber, and ...
Fraze, R. E.
core  

Thermomechanical analysis induced by interrupted cutting of Ti6Al4V under several cooling strategies [PDF]

, 2018
Cryogenic machining has mainly investigated in continuous cutting. Therefore, there is a lack of knowledge on the application of this technology to interrupted cutting, such as in milling.
OUTEIRO, José, P. Lequien, POULACHON, Gérard, LEQUIEN, Pierre, G. Poulachon, MARTINS DO OUTEIRO, Jose Carlos, J.C. Outeiro   +6 more
core   +1 more source

Bridging Boltzmann and Non‐Boltzmann Optical Thermometry Enabled by Multimodal Perovskite Nanocrystals

Advanced Optical Materials, EarlyView.
Multimodal perovskite nanocrystals enable optical thermometry across multiple excitation and emission regimes, spanning the UV–Vis–NIR spectral range. By combining upconversion, downshifting, and persistent luminescence, the platform bridges conventional Boltzmann and non‐Boltzmann thermometric approaches.
Adrian Drozdowski, Kevin Soler‐Carracedo, Tomasz Grzyb   +2 more
wiley   +1 more source

Between-the-Holes Cryogenic Cooling of the Tool in Hole-Making of Ti-6Al-4V and CFRP. [PDF]

Materials (Basel), 2021
Iqbal A, Zhao G, Zaini J, Gupta MK, Jamil M, He N, Nauman MM, Mikolajczyk T, Pimenov DY.   +8 more
europepmc   +1 more source

A novel scheme for weld microstructure control using cryogenic cooling [PDF]

, 2011
In this work, the preliminary result on the effect of cryogenic cooling on grain growth in weld is reported. Ferritic stainless steel weld produced under TIG torch in argon environment is cooled in liquid nitrogen.
Mridha, Shahjahan, S. Mridha, Muhammed Olawale Hakeem, Amuda, M.O.H. Amuda   +3 more
core   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Review of Cryogenic Power Electronics for All-Electric Aircraft

IEEE Access
To tackle emissions from the aviation industry and make it sustainable, research has been targeting electrifying aircraft. For this aim, articles have been focusing on how to replace regular jet engines with liquid hydrogen as fuel.
Abdelrahman Elwakeel, Yuchuan Liao, Yudi Xiao, Rafael Pena Alzola, Min Zhang, Weijia Yuan   +5 more
doaj   +1 more source