A number of stocks fell in the afternoon session after President Donald Trump threatened to impose 'massive' tariffs on Chinese products, reigniting trade war fears. In a social media post, Trump ...

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 ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.