Results 101 to 110 of about 192,533 (186)

Unexpected Enhancement of High-Cycle Fatigue Property in Hot-Rolled DP600 Steel via Grain Size Tailoring. [PDF]

open access: yesMaterials (Basel)
Song Y   +8 more
europepmc   +1 more source

A Review of Solid-State LiDAR Principles and Metasurface-Based LiDAR Sensors. [PDF]

open access: yesSensors (Basel)
Demirbas E   +6 more
europepmc   +1 more source

High-efficiency active membrane metasurfaces. [PDF]

open access: yesSci Adv
Fan J   +6 more
europepmc   +1 more source

A Novel Method for Calculating Deflection Angle

open access: yes
In this paper, we introduce a method for calculating the deflection angle in the weak-field approximation, applicable to both null and timelike rays. By combining the trajectory equation $\mathcal{Z}(u)=(du/d\phi)^2$ and the `straight line' $u(\varphi)={\sin\varphi}/b$, we introduce a new function $\Phi(\varphi)$.
openaire   +1 more source

A wind-tunnel gust generator for soaring birds and small UAVs. [PDF]

open access: yesJ Exp Biol
Penn M   +4 more
europepmc   +1 more source

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