Your car’s unusual sounds could be trying to tell you something. Here’s what 10 common noises might mean, and which ones you ...

The Associated General Contractors of America recently gave Granite Construction a $7,000 award for its creation of the ...

Firstly, flank equations of gear and threaded wheel are established, coordinates and normal vectors of gear flank are used to represent twist. Secondly, coordinate transformation matrix between ...

In this paper an experimental research is presented in which different types of cutting fluids (a cutting oil and three different types of soluble oils) and grinding wheels (alumina and vitrified CBN) ...

Hilti AG 500-20SE Angle Grinder Elevates Power, Performance, and Safety For the last few years, Hilti has been expanding its ...

Watch as tool bits are transformed into a razor-sharp Damascus steel knife! This short and powerful blade is forged through ...

Abstract: Chatter will affect machining accuracy, production efficiency, tool wear and workers' health ... Finally, the proposed model is applied to microstructured grinding wheel to further verify ...

To further increase productivity, the SmartChange system allows for tools to be externally preset. With the system, one set of live tools can always stay in the machine with only adapters needing to ...