WebJun 18, 2024 · time, crazing is an aesthetic quality and usually not a concern for its intended use. Even considering aesthetic requirements crazing is often visually acceptable as the crazed area of the bend is hidden by the light it reflects as is the case with any bent material along its bend radius. ClearMatt ® with a . 0. 750 mils {19 micron) film ... WebCrazing is most readily visible in clear, metalescent, and pearlescent colors where the edges of the micro cracks diffuse the incoming light rays .* __ How Is Stress Measured And How Much Is Required To Generate The Potential For Crazing The stress causing the crazing is typically a tensile stress. However, for the purposes of conducting crazing
Crazing - definition of crazing by The Free Dictionary
WebNov 5, 2024 · Crazing refers to a network of visual cracks on a coated metallic surface. It occurs due to tension stresses in some glassy thermoplastic polymers. Crazing is … WebDec 12, 2024 · Crazing is a phenomenon often seen on pottery which results in a web of small hairline cracks on the surfaces of a glazed piece of pottery. Crazing can occur during the firing process in the kilns or after many years of use. The cracks only run as deep as the glazing, so the body underneath normally remains intact. florists in chestertown ny
Crazing - Wikipedia
WebOct 6, 2024 · Crazing is the product of stress. Many factors can produce crazing including the composition and thickness of the glaze applied, the firing temperature, and the rate at … Web4.2.1 Crazes. Crazing is an underlying mode of polymer fracture and has been widely studied.8–10,13–16,18,21,27,28 Crazing develops when excessive tensile stress is applied to a polymer, leading to microvoid formation in a plane normal to the stress. 8,11,16,26 The voids initiate at microscopic inhomogeneities in the polymer, and are ... WebJul 22, 2001 · Crazing occurs when the opal is stressed; losing its water stresses the stone. Picture the cracks which form as mud dries; the process is somewhat similar. The conventional wisdom is that those opals which contain the most water are the most susceptible to crazing. In opal like Honduras crystal for greece 100 ad