Cylinder wall scoring can be caused by a lack of oil or oil contamination. It can be prevented through careful maintenance ...

https://www.thehindubusinessline.com/markets/stock-market-today-2nd-jan-2026-banking-metal-amp-auto-stocks-lift-nifty-to-record-high-sensex-jumps-573-points-coal ...

Abstract: The article presents a theoretical introduction and simulation results of the thermal impact of lightning current on metal roofing. Lightning discharge, characterized by a high current peak, ...

Abstract: With the emergence of 3D packaging technology, Cu-Cu direct bonding is significant attention. In this paper, we investigated metal passivation layer for low-temperature Cu-Cu direct bonding.