Results 171 to 180 of about 171,290 (313)

Dipole‐Quadrupole Model and Multipole Analysis of Resonant Membrane Metasurfaces

Laser &Photonics Reviews, EarlyView.
Membrane metasurfaces, arrays of holes in a dielectric membrane, are appealing because they require no substrate and allow access to resonant near‐fields. However, developing a comprehensive theoretical description for them remains challenging. We introduce a semi‐analytical dipole‐quadrupole approach to analyze their resonant spectra at arbitrary ...
Izzatjon Allayarov, Andrey B. Evlyukhin, Antonio Calà Lesina   +2 more
wiley   +1 more source

Finite element analysis of the influence of surface layer on frictional wear in a follow-up screw-rod kinematic node in GGS stabilization. [PDF]

Sci Rep
Szkoda-Poliszuk K, Marcula J, Pezowicz C.   +2 more
europepmc   +1 more source

Effect of Variations in the Ring Thickness on the Dynamic Performance of the Bimetal Gears

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT This study used a six‐degrees‐of‐freedom dynamic model to analyze the dynamic response of bimetal spur gears. Aluminum alloy forms the core of the bimetal gears, and a uniform‐thickness steel ring surrounds the teeth. Gear mesh stiffness of bimetal gears and the transmission error have been assessed using a numerical approach based on finite ...
Bikramjit Singh, Pawan Kumar, S. P. Harsha   +2 more
wiley   +1 more source

Modeling Extreme Rapid Thermal Processing in Chemical Vapor Deposition Reactors for Catalytic Growth of Carbon Nanotubes. [PDF]

Ind Eng Chem Res
Aurenzi J, Abdulhafez M, Najaf Tomaraei G, Sammak S, Bedewy M.   +4 more
europepmc   +1 more source

Targeted drug delivery for liver cancer : the impact of cancer burden on the particle distribution in a patient-specific geometry [PDF]

, 2019
Adeli Koudehi, Ghazal, Bomberna, Tim, Debbaut, Charlotte, Segers, Patrick   +3 more
core  

The effects of compression loading on perforated cold-formed thin-walled steel structural members of lipped-channel cross-section [PDF]

, 2019
Kotelko, Maria, Kulatunga, Muditha Praveena, MacDonald, Martin   +2 more
core   +1 more source

Synthesis of Bioactive Glass Doped With Bismuth, Zinc, and Copper for Bone Regeneration: Structural and Hemodynamic Analysis Employing ANSYS Static Structural and Fluent Modeling

Nano Select, EarlyView.
Schematic representation of Bi–Zn–Cu doped bioactive glass synthesis, scaffold modelling, and computational analyses for bone tissue engineering and targeted radiotherapy applications in bone malignancies. ABSTRACT Bioactive glasses (BG) are heavily explored biomaterials especially for their bone and tissue regenerative property and biocompatibility ...
Anindita Adri, Nayeem Bin Zahid, Nazmul Hossain, Md Sahadath Hossain, Samina Ahmed, Abul Arafat, Sabrin A. Samad   +6 more
wiley   +1 more source

Computational Fluid Dynamics Approaches for Analyzing Rupture and Growth of Intracranial Aneurysms: A Systematic Review. [PDF]

Biomedicines
Loly VTR, Cintra A, Ramirez-Velandia F, Ogilvy CS, Mensah EO, de Sá Brasil Lima J, Nucci MP, Baccin CE, Gamarra LF.   +8 more
europepmc   +1 more source

Configuration Optimization Design of Magnetic Circuit for Large Magnetostrictive Devices Based on TbDyFe Alloy

Rare Metals, EarlyView.
ABSTRACT Reliable operation of high‐performance magnetostrictive devices, composed of the giant magnetostrictive material (GMM), that is, the TbDyFe alloy, critically depends on an optimally tailored bias magnetic field. Sufficient intensity and uniformity are essential to induce the ideal initial strain in the GMM, enabling peak reciprocating output ...
Jinan Yu, Yusheng Wen, Ziwei Feng, Yongbo Guo, Zhihao Zhang, Yu Qiao, Yangkun He, Shizhong An, Dazhuang Kang, Tianli Zhang, Jinghua Liu, Chengbao Jiang, J. M. D. Coey   +12 more
wiley   +1 more source

Advances in research on impulse hydro‐turbine technology

River, EarlyView.
Abstract To accelerate the development of impulse hydro‐turbines and support the efficient utilization of hydropower resources in Southwest China, this paper examines the background, historical development, and research progress of impulse hydro‐turbines.
Xiaochao Li, Ye Zhou, Hao Zhang, Guanglei Xiao, Yanwei Li, Zhongxin Gao, Zhiyang Lu, Shangqi Li   +7 more
wiley   +1 more source