Geometric Model, L. Brill No. 148. Ser. 10 No. 1d, Minimal Surface
date: label: date made
content: 1892
name: label: maker
content: L. Brill
notes: label: Description
content: Students at the technical high school in Munich, working under the direction of Alexander Brill, developed a series of wire models of minimal surfaces that was first published by Ludwig Brill in 1885. A minimal surface is the surface of smallest area of all the surfaces bounded by a closed curve in space. Its mean curvature is zero. Minimal surfaces are often represented by soap films, as was the intention with this model. This, the fourth model in the series, is in the shape of a four-sided pyramid with a handle attached to one vertex.
label: Description
content: This example was exhibited at the Columbian Exposition, a world’s fair held in Chicago in 1893.
label: Description
content: References:
label: Description
content: L. Brill, <I>Catalog mathematischer Modelle. . .</I>, Darmstadt: L. Brill,1892, p. 21, 85.
label: Description
content: G. Fischer, <I>Mathematical Models: Commentary</I>, Braunschweig / Wiesbaden: Friedr. Vieweg & Sohn, 1986, pp. 41-43.
label: Description
content: H.A. Schwarz, <I>Bestimmung einer speciellen Minimalfläche</I>, Berlin: F. Dümmler's Verlags-Buchhandlung, 1871. This source is mentioned in Brill’s catalog.
label: Location
content: Currently not on view
place: label: place made
content: Germany: Hesse, Darmstadt
topic: label: Subject
content: Mathematics
setName: label: See more items in
content: Medicine and Science: Mathematics
label: See more items in
content: Science & Mathematics
creditLine: label: Credit Line
content: Gift of Wesleyan University
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1985.0112.109
label: catalog number
content: 1985.0112.109
label: accession number
content: 1985.0112
objectType: label: Object Name
content: Geometric Model
label: Object Name
content: geometric model
physicalDescription: label: Physical Description
content: metal (overall material)
label: Measurements
content: overall: 16 cm x 7 cm x 7 cm; 6 5/16 in x 2 3/4 in x 2 3/4 in