The pitch circle of a helical gear is larger compared to a spur gear by the cosine of the helical angle, so you cannot simply drop helical ... and usually they can only operate in one rotation ...

Readers familiar with trigonometry will notice that the Doppler velocity at a point is proportional to the cosine of the angle between the wind vector ... Estimating The Actual Wind Speed And ...

Learn how Cosine Similarity helps you measure similarity in high-dimensional data — perfect for NLP, recommender systems, and clustering tasks.

A team of physicists has uncovered a surprising new way to explore one of science's greatest challenges: uniting the two ...

This file provides functions and modules that construct shapes from a list of cross sections. In the case of skin() you specify each cross sectional shape yourself, and the number of points can vary.