In ceramics, having said that, dislocations usually are not common (although they don't seem to be nonexistent), and they are tough to shift to a fresh place. The reasons for this lie in the character in the bonds Keeping the crystal framework with each other. In ionically bonded ceramics some http://vluchtontsnapt.nl/2024/08/03/de-aantrekkingskracht-van-ambachtelijk-handwerk-de-wereld-van-handgemaakte-sieraden-verkennen/