Ad
related to: what is monolithic annealed glass and plastic art ideas for craftstemu.com has been visited by 1M+ users in the past month
Search results
Results from the WOW.Com Content Network
Annealing is a process of slowly cooling hot glass objects after they have been formed, to relieve residual internal stresses introduced during manufacture. Especially for smaller, simpler objects, annealing may be incidental to the process of manufacture, but in larger or more complex products it commonly demands a special process of annealing in a temperature-controlled kiln known as a lehr. [1]
Lehr (glassmaking) In the manufacture of float glass, a lehr oven is a long kiln with an end-to-end temperature gradient, which is used for annealing newly made glass objects that are transported through the temperature gradient either on rollers or on a conveyor belt. The annealing renders glass into a stronger material with fewer internal ...
The manufacturing process for soda–lime glass consists in melting the raw materials, which are the silica, soda, lime (in the form of (Ca(OH) 2), dolomite (CaMg(CO 3) 2, which provides the magnesium oxide), and aluminium oxide; along with small quantities of fining agents (e.g., sodium sulfate (Na 2 SO 4), sodium chloride (NaCl), etc.) in a glass furnace at temperatures locally up to 1675 ...
Glass can be "double rolled", which means it is passed through two cylinders at once (similar to the clothes wringers on older washing machines) to yield glass of a specified thickness (typically about 1/8" or 3mm). The glass is then annealed. Rolled glass was first commercially produced around the mid-1830s and is widely used today.
Plastic arts are art forms which involve physical manipulation of a plastic medium, such as clay, wax, paint – or even plastic in the modern sense of the word (a ductile polymer) – to create works of art. The term is used more generally to refer to the visual arts (such as painting, sculpture, ceramics, architecture, film and photography ...
Barge glass works: Jacob Barge began producing glass in 1760 in the Province of Pennsylvania. [116] The works was located in Bucks County close to Philadelphia. Archeological evidence indicates that window glass was made using the cylinder method. Various types of bottles were also made. The glass works appears to have operated through 1784. [117]
Personal details. Born. ( 1974-03-05) March 5, 1974 (age 50) Mannheim, Germany. Gordana Turuk (5 March 1974, Mannheim, Germany) is an artist whose works include glass images, works of art, furniture and accessories made from glass. Gordana Turuk has Croatian heritage. Her works are created under the Gordana Glass brand.
Neoplasticism (or Neo-plasticism), originating from the Dutch Nieuwe Beelding, is an avant-garde art theory proposed by Piet Mondrian [a] in 1917 and initially employed by the Dutch De Stijl art movement. The most notable proponents of this theory were the painters Mondrian and Theo van Doesburg. [1] Neoplasticism advocated for a purified ...
Ad
related to: what is monolithic annealed glass and plastic art ideas for craftstemu.com has been visited by 1M+ users in the past month