- dry-sand core
- <prod> ■ Trockensandkern m
English-german technical dictionary. 2013.
English-german technical dictionary. 2013.
Sand 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)… … Wikipedia
Core (manufacturing) — A core is a device used in casting and molding processes to produce internal cavities and reentrant angles. The core is normally a disposable item that is destroyed to get it out of the piece.[1] They are most commonly used in sand casting, but… … Wikipedia
Sand-based athletic fields — are sporting grounds constructed on sand, which have certain advantages over those built on native soils. Highly maintained areas of turf, such as those on an athletic field or on golf greens and tees, can be grown in native soil or sand based… … Wikipedia
core — /kɔ / (say kaw) noun 1. the central part of a fleshy fruit, containing the seeds. 2. the central, innermost, or most essential part of anything: the core of a curriculum. 3. the section of the body from the hips to the shoulders, especially the… …
climate — /kluy mit/, n. 1. the composite or generally prevailing weather conditions of a region, as temperature, air pressure, humidity, precipitation, sunshine, cloudiness, and winds, throughout the year, averaged over a series of years. 2. a region or… … Universalium
Casting (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… … Wikipedia
Somalia — Somali Republic Jamhuuriyadda Soomaaliya جمهورية الصومال Jumhūriyyat as Sūmāl … Wikipedia
Maharana Pratap Sagar — Pong Dam Lake View of Reservoir behind Pando Dam Location Kangra district, Himachal Pradesh Coordinates … Wikipedia
Footprints of Eve — The footprints of Eve is the popular name for a set of fossilized footprints discovered on the shore of Langebaan Lagoon, South Africa in 1995. They are thought to be those of a female human and have been dated to approximately 117,000 years ago … Wikipedia
ceremonial object — ▪ religion Introduction any object used in a ritual or a religious ceremony. Throughout the history of religions and cultures, objects used in cults, rituals, and sacred ceremonies have almost always been of both utilitarian and symbolic… … Universalium
Abraham Darby I — Abraham Darby (April 14, 1678 ndash; May 5, 1717) was the first, and most famous, of three generations with that name in an English Quaker family that played an important role in the Industrial Revolution. He developed a method of producing high… … Wikipedia