densificationthe

Densification refers to the process of increasing the density of a material. This can be achieved through various methods depending on the substance. In the context of materials science, densification often involves reducing the void space within a powder compact or a porous material. Common techniques include pressing, sintering, and hot isostatic pressing. Pressing applies mechanical force to compact particles, reducing the volume. Sintering involves heating the material below its melting point, allowing particles to fuse together, which also reduces porosity. Hot isostatic pressing combines high pressure and temperature to achieve a high degree of densification, eliminating internal voids.

In urban planning and geography, densification is the process of increasing the population or building density in an urban area. This typically involves redeveloping existing urban land, such as infill development on vacant lots or redeveloping underutilized structures, rather than expanding the urban footprint into surrounding undeveloped areas. The goal is often to promote more efficient land use, support public transportation, and create more vibrant urban centers. This can involve constructing taller buildings, subdividing larger properties, or converting single-family homes into multi-unit dwellings.