People & Blogs

francesco
9 Views · 2 months ago

Alessandro Barbero descrive l'evoluzione del matrimonio a partite dal Medioevo

francesco
14 Views · 4 months ago

il filosofo ⁣Luciano de Crescenzo spiega come vivere felici il tempo che trascorre

francesco
13 Views · 5 months ago

Breve argomentazione del prof. Alessandro Barbero sull'esistenza delle razze

william_mcdonald
40 Views · 5 months ago

⁣Celtics fans welcomed King Charles singing "You can shove your coronation up your arse"

francesco
24 Views · 7 months ago

⁣ABENICS: Active Ball Joint Mechanism With Three-DoF Based on Spherical Gear Meshing.
The gear-based joint drives three rotational degrees of freedom (RDoF) without slippage. The capabilities were inspired by the unique interactions between two different innovative gears [the cross spherical gear (CS-gear) and monopole gear (MP-gear)] and the superimposition of those interactions by the CS-gear’s quadrature spherical tooth structure. One MP-gear constrains two of the three RDoF of the CS-gear.
The driving module which drives the MP-gear converts this “constraint” into a “drive” and drives the CS-gear with two RDoF. The CS-gear orthogonally superimposes the interactions caused by two MP-gears to achieve three RDoF driving forces.
Video credits: K. Abe, K. Tadakuma, R. Tadakuma.

stellarossa
19 Views · 7 months ago

Ukraina - spot RCS Corriere della Sera 1995

leone
18 Views · 7 months ago

⁣grandpa starting 2023 viral video

stellarossa
30 Views · 7 months ago

moto Stella