vocabulary Flashcards
(28 cards)
ceramic
having to do with clay or glass or the making of object from clay or glass
slip
clay that has been watered down; acts as glue in slip/score technique.
score
to draw or make lines into clay
slip/score technique
method used in hand building to connect two pieces of clay together
wedging
is the process of kneading the clay so as to remove air pockets and create iniform consistency of clay
coil method
one of the oldest ways of forming pottery. long strands of clay which are laid on top of each other and joined through blending coil to coil. Coil piece can be almost any shape and any size
stoneware
high-fire clay. stoneware is waterproof even without glaze; the resulting ware is sturdier than earthenware
slab
a flattened out piece of clay; you may use a rolling pin or slab roller to achieve a slab of clay.Clay slabs cut to shape and joined together using scoring and wet caly called slip.Slab can be draped over or into form, rolled around cylinders or built-up into geometric from.
bone dry
clay that is completely dried but not yet fired
greenware
A term used to describe unfired clay objects in general
bisque ware
clay objects that have been fired for the first time and without any glaze applied to them.
glaze ware
bisque ware that has been glaze then fired
fettling knife
is a special knife-like tool with a fairly flexible blade for cutting into moist and leather-hard clay
loop tool
a special tool with a wooden handle and a wire loop at one or both ends, used for carving and hollowing out clay forms
springging-on
A term used to describe the technique of adding small clay forms as decoration on the surface of pottery forms; also called appleid decoration
incising
is a decoration technique, created by carving lines into the clay or carving small areas out of the clay but not perforating it
kiln
a furnace designed specifically for heating clay to the temperature necessary to make it permanently hard stone like.
element
the heating coils of an electric kiln.
footing
the bottom of a piece that rests upon a surface (may be wheel thrown or hand built) There are two kinds: raised and flush
firing
Clay hardened by heating it to a high temperature, fusing the clay particles.
glaze
Glass- forming chemicals, usually with colorants added, that applied in liquid form to bisque ware and fired in a kiln, form a pleasing, usually glossy coating to the surface of the clay.
slip clay
clay in liquid form.
bat
a plaster disk or slab for clay work
casting
a clay form made from a mold. May also be referred to “plaster castings”