Abstract: Threaded pipe joints are widely used in engineering applications. However, vibration and shock loads during operation can cause preload reduction, potentially leading to issues such as ...

Former Rep. Marc Molinaro, who was nominated last month to head the Federal Transit Administration, testified on Thursday at a joint confirmation hearing before the U.S. Senate Committee on Banking, ...

The partners said they believe the project, which they managed to complete in little more than six months, is among the first to chemically recycle PEX. The project used WasteWise’s pyrolysis route to ...