Two contractors are swapping stories. The first one says, “The cable got stuck in the middle of a long pull under concrete. Then it broke when we tried to pull it back out.” The other contractor ...

Specifying the right lubricants for bearings can be confusing. After all, many types of lubricants exist, and application-specific factors can range from the bearing’s relative positioning of the ...

This is the third and final report in a series, Selecting, Configuring and Lubricating Tapered Roller Bearings for High-Speed Machine Tool Spindles. The first installment is Selecting Tapered Roller ...

As equipment costs continue to rise — now more than 30% higher than pre-COVID levels, according to the Associated Builders and Contractors — construction companies are reevaluating how to protect and ...

Solid lubrication has become essential in materials science. The first United States patent for these materials was issued in the mid-1940s. 2 Since then, significant progress has been made in the ...

Recent medical device design incorporates single-use devices that make procedures less complicated. This often involves device design that is minimally invasive, meaning a device that is smaller and ...