You'd think measuring an engine's displacement would be simple, but there's a long history of trying to figure out how to ...

The process of crafting new boom lift cylinders for a Franna crane, from machining to assembly. How are heavy-lift components designed for reliability?

A detailed walkthrough of a boom lift cylinder rebuild, focusing on diagnostics, disassembly, and repair techniques. What ...

Sebastian Vettel admits he would like to end Formula 1's controversial 'power unit' era. The sport moved away from its fuel-hungry and famously-loud fully normally-aspirated engines at the end of 2013 ...

Lancaster County residents who vote in future elections can pick up a sticker of the state bird against a light blue backdrop ...

Abstract: Based on 3D printing technology, a cylinder head assembly of rotary valve engine was developed and trial- produced in this paper. The structure of the assembly, the lubrication system, ...

China's perennial peanut planting area is about 4.7 million ha, with a total output of more than 17 million tons, accounting for about 38% of the world's peanut production; the peanut is also one of ...