Definition Of Centering In Ceramics
Should properly be pronounced keramic from the greek word keramos originally the art of making pottery now a general term for the science of manufacturing articles prepared from pliable earthy materials that.
Definition of centering in ceramics. The pot is only as true and as strong as the centering. Technique to move the clay in to a symmetrical rotating axis in the middle of a wheel head so it can be thrown. Centering synonyms centering pronunciation centering translation english dictionary definition of centering. The procedure involves placing a lump of clay in the exact center of the wheel head creating an opening in the exact center of the clay.
Centering technique to move the clay in to a symmetrical rotating axis in the middle of a wheel head so you can throw it. Chucks are thrown and bisque fired clay cylinders which are open on both. A chuck is a form that can hold a pot upside down above the wheel head while the potter trims it. This is a very critical step as it is the foundation of the pot.
A sufficient amount of clay is left for the bottom of the piece. A temporary usually wooden framework on which an arch vault or dome is supported during construction. Chuck a piece used to aid the potter in trimming. The size of the opening is gradually increased and the sides are pulled up until a cylinder is formed.
Click for a larger image. The sides and mouth of the piece are. This method is used for throwing small products such as lids and very small bowls as the wheel is turned they are formed at.