The resistance of carpets to texture deformation is considered one the most important properties that affects quality carpet. Static load an essential factor has a profound impact on causing compression carpet pile yarns. Mainly, two tests are available determine compressibility and resilience performance carpets, namely thickness loss after brief moderate static loading prolonged heavy loading...

The use of woven floor covering is not limited to homes only, but it also used in many public places such as schools, offices, hospitals, restaurants and shops achieve the aesthetic vision place compatibility with furniture next functional performance. According face-to-face technique, two identical carpets are at same time. To obtain this, superimposed ground fabrics woven, interlaced by pile ...

The history o f occurrence and development of weaving thematic carpets - Gobelin tapestries is examined, stile changes in technics technologies weaving, a choice plots means expressiveness are analyzed.

A well-known phenomenon in both optics and quantum mechanics is the so-called Talbot effect. This near field interference effect arises when infinitely periodic diffracting structures or gratings are illuminated by highly coherent light or particle beams. Typical diffraction patterns known as quantum carpets are then observed. Here the authors provide an insightful picture of this nonlocal phen...