Dynamic equilibrium condition (DEC) is described as a steady-state condition at which the normal wear rate in a machine causes no net gain or loss of particles. The concept of DEC of particles is ...

Soft matters maintain their structures via weak interactions, such as Van der Waals, capillary, hydrogen bonds etc. The entropy plays a key role in the ordering of this kind of materials. They behave ...

This is a preview. Log in through your library . Abstract We consider incompressible 2d Navier-Stokes equations in the whole plane with external nonconservative forces fields. The initial data and ...

This is a preview. Log in through your library . Abstract For a class of variational integrals from 2D nonlinear elasticity, we prove that any $W^{2,2}\cap C^{1 ...

Burning hydrocarbon fuels produces nano-sized soot particles and Polycyclic Aromatic Hydrocarbons (PAH) - harmful emissions that impact our environment. The carbon-made particles make up 70% of our ...