When the mechanical arms of surgical robots navigate precisely through human blood vessels,the lubrication microholes with a diameter of 0.3 millimeters at their joints are playin
In the high-latitude cold regions, the permafrost layer lies like a sleeping giant. Traditional helical piles often fail under the repeated tearing of freeze-th
As AI computing power surges tenfold annually,chip thermal density is approaching its physical limits.An AI processor the size of a fingernail now consumes over
When a surgeon implants an artificial hip joint into a patient,the fusion process between metal and bone begins a decades-long interaction.At this moment,the mi
When an 80-meter-long wind turbine blade rotates in howling winds,or a hundred-meter-long photovoltaic(PV)array silently generates power under the scorching sun
The outstanding performance of a turbocharging system often lies in its precision rotating components and load-bearing structures. The minute differences in air