material removal
51Centerless grinding — is a method of material removal through grinding, similar to centered grinding except for the absence of the spindle. It has high through put, i.e. large number of parts can be manufactured in a short time.The work piece is set up between the… …
52Hydroerosive Bearbeitung — Hydroerosive Bearbeitung, auch Hydroerosives Schleifen (HE Schleifen), engl. Hydro Erosive Grinding (HEG), ist ein abtragendes Fertigungsverfahren, bei dem eine mit Schleifpartikeln versetzte abrasive Flüssigkeit unter hohem Druck von bis zu… …
53Conservation-restoration — Removal of adherent surface deposits by physical chemical means (by cotton swab). Church of Suceviţa Monastery, burial chamber. Romania, Suceava. Conservation restoration, also referred to as conservation, is a profession devoted to the… …
54Aspiration — Removal of a sample of fluid and cells through a needle. Aspiration also refers to the accidental sucking in of food particles or fluids into the lungs. * * * 1. Removal, by suction, of a gas, fluid, or tissue from a body cavity or organ from… …
55erasure — Removal, usually of written or drawn marks, by rubbing, blotting, wiping, or scraping. The goal of erasure is typically to remove all traces of something, although one finds it practical to compromise at partial erasure. And, the scrambling of …
56presorting — removal of material from a catch before the point where a sample is taken …
57decontamination — Removal or neutralization of poisonous gas or other injurious agents from the environment. * * * de·con·tam·i·na·tion (de″kən tam″ĭ naґshən) the freeing of a person or an object of some contaminating substance such as… …
58dredging — removal of sediment from the bottom of a sea or river. Carried out to improve navigation or to obtain material for construction uses and beach nourishment …
59eluviation — removal of material from a soil horizon, usually downward …
60dental excavation — removal of carious material from a tooth in preparation for restoration. See also cavity preparation, under preparation, and prepared cavity, under cavity …
