New Achievements in Manufacturing of Church Bells
Journal Title: Analele Universitatii "Dunarea de Jos" din Galati. Fascicula IX, Metalurgie si Stiinta Materialelor - Year 2010, Vol 33, Issue 3
Abstract
Analysis, modelling and design of the bells are a topical issue for manufacturers of bells, in general, and for church bells manufacturers in particular. The transition from manual design of a bell to that achieved with the computer led to fabrication of bells capable to produce sounds of bells controlled close to those of musical instruments. It is mentioned a number of specialized software such as AUTODESK, for sizing profile of a bell; RESHAPE for analyzing and adjusting tones and WAVANAL for processing issued sound. The performances of a bell are closely related to the material used, casting technologies, possibly heat treatment and their grinding, processes that can be controlled automatically by computer.
Authors and Affiliations
G. FLOREA, C. OANCEA, L. GHEORGHIES
Keywords
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