the grain size of a casting
1Casting (metalworking) — Casting iron in a sand mold In metalworking, casting involves pouring liquid metal into a mold, which contains a hollow cavity of the desired shape, and then allowing it to cool and solidify. The solidified part is also known as a casting, which… …
2Technology of the Song Dynasty — The Song Dynasty ( zh. 宋朝; 960–1279 CE) provided some of the most significant technological advances in Chinese history, many of which came from talented statesmen drafted by the government through imperial examinations.The ingenuity of advanced… …
3Centrifugal casting (industrial) — This article is about the large scale industrial process. For the silversmithing process, see Centrifugal casting (silversmithing). Centrifugal casting Centrifugal casting or rotocasting is a casting technique that is typically used to cast thin… …
4Lost-wax casting — A model of an apple in wax …
5Sand casting — Sand casting, also known as sand molded casting, is a metal casting process characterized by using sand as the mold material. It is relatively cheap and sufficiently refractory even for steel foundry use. A suitable bonding agent (usually clay)… …
6Pattern (casting) — In the process of casting, a pattern is a replica of the object to be cast, used to prepare the cavity into which molten material will be poured during the casting process.Patterns used in sand casting may be made of wood, metal, plastics or… …
7List of characters from The Sopranos — The characters from the HBO series, The Sopranos that are friends or family of the Sopranos. Contents 1 Soprano family blood relations 1.1 Domenica Nica Baccalieri 1.2 Anthony Tony B. Blundetto …
8work, history of the organization of — Introduction history of the methods by which society structures the activities and labour necessary to its survival. work is essential in providing the basic physical needs of food, clothing, and shelter. But work involves more than the use …
9Visual arts by indigenous peoples of the Americas — encompasses the visual artistic traditions of the indigenous peoples of the Americas from ancient times to the present. These include works from South America, Mesoamerica, North America including Greenland, as well as Siberian Yup ik peoples who …
10Fall of the Ottoman Empire — issues cleanup=Sep 2008 refimprove=Sep 2008 wikify=Sep 2008 Republic of Turkey (superimposed upon modern borders). Some scholars argue the power of the Caliphate began waning by 1683, and without the acquisition of significant new wealth the… …
