Abstract: The 3K Planetary Gear Train (PGT) is a suitable transmission mechanism for back-drivable robot joints due to its higher bidirectional transmission efficiencies compared with harmonic drives.

The world’s planetary defense infrastructure is now on high alert as interstellar object 3I/ATLAS (C/2025 N1) continues to defy expectations and challenge standard models of celestial mechanics. In a ...

Abstract: As planetary gear transmission system evolves toward high-speed and heavy-load applications, its internal structures become increasingly compact, leading to stronger coupling of dynamic ...

Reliable fault diagnostics in gearboxes is of great importance to industries to improve production quality and reduce maintenance costs. In this paper, an improved evolving fuzzy (iEF) technique is ...

BAGHDAD (Reuters) -Iraqis are bracing for yet another election they fear will change little, with many seeing the pro-reform campaign banners for the November 11 vote as empty gestures from elites who ...

One of the most fulfilling parts of driving a car is shifting gears. Enthusiasts like us yearn for open, twisty roads, going through the gears and surfing a wave of torque. Yet, most of us are stuck ...

This project aims to assist you in accessing information from LEGO sets, including Minifigures and other items, using Excel functions and data storage in an Excel spreadsheet. The code can retrieve ...

Submitted by San Juan County. During the Sept. 23 and 30 meetings, the County Council discussed strategies for balancing and preparing the 2026-2027 biennial budget. Auditor Natasha Warmenhoven and ...

Tucked away in a bustling Philadelphia neighborhood, The Second Mile Center stands as a monument to the art of the bargain – a place where twenty-eight dollars can transform into a complete wardrobe, ...