2DJanus

Yiyang Lin1, Michael R Thomas1, Amy Gelmi1

  • 1Department of Materials, Department of Bioengineering and Institute of Biomedical Engineering, Imperial College London , Exhibition Road, London SW7 2AZ, U.K.

概括

研究人员开发了用于先进材料的自组合纳米片. 这些二维结构允许精确的表面修饰,并可用于增强酶活性,为新型应用铺平道路.

相关概念视频

Fluid Pressure over Flat Plate of Constant Width01:05

Fluid Pressure over Flat Plate of Constant Width

When a body is submerged in water, it experiences fluid pressure acting normal on its surface and distributed over its area. For better design structures, it is crucial to determine the magnitude and location of the resultant force acting on the surface. In the case of a rectangular plate of constant width submerged in water, the pressure increases with depth, resulting in a linearly varying trapezoidal pressure distribution from the upper to the lower edge of the plate.
The resultant force...
1.8K
Fluid Pressure over Flat Plate of Variable Width01:02

Fluid Pressure over Flat Plate of Variable Width

When a flat plate is submerged in a fluid, the fluid exerts pressure on the plate. This pressure can lead to many different phenomena, including drag and buoyancy. To understand the behavior of the fluid over a flat plate of variable width, it is essential to analyze the distribution of the pressure exerted.
The pressure distribution on the plate can be calculated by determining the force that acts on a differential area strip of the plate. Thus, the magnitude of the force is equal to the...
1.7K