Results 241 to 250 of about 62,317 (303)

Design and analysis of a 60 GHz high gain wideband magneto electric dipole antenna array based on trapped printed gap waveguide technology. [PDF]

Sci Rep
Hamada H, Ali MMM, Shams SI, Khalaf AAM, Allam AMMA.   +4 more
europepmc   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Far-field multi-beam pattern synthesis for phased array antennas using Lorentz reciprocity theorem. [PDF]

PLoS One
Fan Y, Li L, Arya RK, Dong J, Kong S.
europepmc   +1 more source

A Topology Optimization Framework for the Inverse Design of Nonlinear Mechanical Metamaterials

Advanced Engineering Materials, EarlyView.
This work uses topology optimization to design unit cells for mechanical metamaterials with a prescribed nonlinear stress–strain response. The framework adds contact and postbuckling modeling to synthesize microstructures for three highly nonlinear responses, including pseudoductile behavior, monostable with snap‐through buckling, and bistable ...
Charlie Aveline, Matthew Santer, Robert Hewson   +2 more
wiley   +1 more source

Mixed-mode control of multiphase interleaved parallel circuit for pulsed laser diode driving. [PDF]

Sci Rep
Wu B, Liu J, Zhao H, Guo J, Liu Z.
europepmc   +1 more source

Dual-directional CIM-based non-volatile SRAM for instant-on/off energy-constrained edge AI devices. [PDF]

Sci Rep
Hemmasi SP, Moaiyeri MH, Eslami N, Ebrahimi B.   +3 more
europepmc   +1 more source

The Design and Development of a Low-Cost and Environmentally Friendly Voltage Divider for On-Site High-Voltage Calibration up to 850 kV. [PDF]

Sensors (Basel)
Agazar M, Saadeddine H, Dougdag K, Ouameur M, Azzoug M.   +4 more
europepmc   +1 more source

DLL Design with Wide Input Duty Cycle Range and Low Output Clock Duty Cycle Error. [PDF]

Micromachines (Basel)
Qin B, Qin H, Fang C, Zhao L, Poechmueller P.   +4 more
europepmc   +1 more source

High-gain and low-profile antenna using novel reflective surface for satellite applications. [PDF]

PLoS One
Nguyen LN.
europepmc   +1 more source