资讯
Mercedes-AMG has previewed its future electric flagship with the Concept GT XX, a 1,341bhp technical tour de force showcasing ...
High temperature air combustion provides the significant advantages of high thermal efficiency, reduced pollution, and low fuel consumption. The mathematical model for HTAC is built and the effect of ...
The Queen City has brought us the most futuristic wind turbine. This 5 kW portable marvel beats all photovoltaics, ensuring ...
The Indian Navy's maritime strength has been significantly enhanced with the delivery of Udaygiri, the second stealth frigate ...
4 天
Cycling Weekly on MSNOne of the safest helmets money can buy: but that's not the only reason I loved the POC CytalOne factor that can’t be ignored is it’s status as the safest road helmet on the market if going on the VTH rating. Add to ...
We report a hierarchical hexahedral geometry of interdigited-comb MEMS capacitor for electrostatic vibration energy harvesters (e-VEHs), where the air damping effect is greatly reduced while the ...
Meltio has reported on the use of its Directed Energy Deposition (DED) Additive Manufacturing technology in defence sector ...
FT looks at how cars have changed from the sport’s origins at Silverstone to the sensor-packed racing machines of today ...
Air has mass, and from Newton’s third law it follows that the wing’s downward push results in an equal and opposite push back upward, which is lift. The Newtonian account applies to wings of ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果