Advanced Fractional Model for Predicting MHD Yield Stress Fluid Flow

Background In modern scientific and industrial research, the dynamic behavior of non-Newtonian fluids has garnered significant attention due to their unique rheological properties and wide-ranging applications. Unlike Newtonian fluids, non-Newtonian fluids such as polymers, slurries, and biological fluids exhibit complex nonlinear relationships bet...

Roller-Cam-Driven Compressive Elastocaloric Device with High Cooling Power Density

Roller-Cam-Driven Compressive Elastocaloric Device: A Breakthrough in High Cooling Power Density Academic Background With the intensification of global climate change, traditional vapor compression (VC) refrigeration technology has faced increasing criticism due to its use of refrigerants such as hydrofluorocarbons (HFCs), which have a high global ...

A Programmable Environment for Shape Optimization and Shapeshifting Problems

Research on Programmable Shape Optimization and Deformation Problems: Development and Application of the Morpho Environment Academic Background Soft materials play a crucial role in the fields of science and engineering, particularly in areas such as soft robotics, structured fluids, biological materials, and particulate media. These materials unde...

Coupling the Thermal Acoustic Modes of a Bubble to an Optomechanical Sensor

Coupling the Thermal Acoustic Modes of a Bubble to an Optomechanical Sensor Academic Background The acoustic behavior of bubbles in liquids has long been a significant research topic in physics and engineering. The vibrational modes of bubbles are not only closely related to acoustic phenomena in nature but also have broad applications in fields su...

On-Demand Zero-Drag Hydrodynamic Cloaks Resolve d'Alembert Paradox in Viscous Potential Flows

Breakthrough in Zero-Drag Hydrodynamic Cloaking Technology Academic Background In modern microfluidics and nanoengineering, invisibility characteristics are crucial for ensuring interference-free interactions between intrusive objects and their surrounding environments. For instance, in microfluidic chips transporting biomolecules or precisely cont...