The DeWalt 25-Piece 1/4-Inch Drive Socket Set is on sale for only $33 right now, a 37% discount. It's a compact, ...

Chattering teeth – that rapid, sometimes noisy clack of your upper and lower teeth – is a minor, startling symptom that can ...

The causes of gear failure are diverse yet preventable—even tooth degradation and lubrication contamination. Following these ...

Bucchero gelding, a finalist for champion male sprinter of 2025, has been off since winning the Forego in August but could ...

Roborock makes excellent robot vacuums that mix top-notch navigation and effective floor cleaning to keep your floors tidy. This one doesn’t have a self-emptying dock, which kills a bit of the ...

Fresh off the release of the off-road-specific Assioma PRO MX, comes the Favero Assioma PRO RS-2. The pedals offer a maximum ...

It's time to take a look at our choices for Gear of the Year. These are the products, trends & tech that had the greatest ...

The term "involute" refers to the shape of the teeth: the curves of the teeth are involutes of circles, which are curves that optimize gear performance. Figure 1.1.2: The three marked circles are key ...

Producing many slots on a gear is a challenging process requiring high accuracy. Manufacturers need to achieve high accuracy while being as productive as possible, cutting slots fast. Traditional gear ...

Abstract: As a common failure mode of gears, tooth spall can easily arise due to face fatigue. The occurrence of tooth spall can lead to a series of complex properties on the vibration spectrum and ...

Gear contact behavior significantly influences system vibration, wear, and transmission efficiency. Among the factors governing this, contact deformation, flash temperature, and meshing stiffness are ...