A new portable ring segment measurement gauge, primarily to quantify the influence of the workpiece surface and form of large diameter workpieces, is outlined. The ring segment embodies two nominally coaxial features: a cylinder and a torus. Both the cylinder and the torus are highly partial features. The torus is partial along its ring and its tube, and the cylinder has an aperture of roughly 30° for a diameter of about 1 m. The gauge is made of AISI 440C stainless steel, treated and stabilized to achieve a hardness value greater than 60 HRC.
Large ring segment standard / Picotto, Gianbartolo; Santiano, Marco; Roberto, Frizza. - (2016).
Large ring segment standard
Picotto, Gianbartolo
Supervision
;Santiano, MarcoInvestigation
;
2016
Abstract
A new portable ring segment measurement gauge, primarily to quantify the influence of the workpiece surface and form of large diameter workpieces, is outlined. The ring segment embodies two nominally coaxial features: a cylinder and a torus. Both the cylinder and the torus are highly partial features. The torus is partial along its ring and its tube, and the cylinder has an aperture of roughly 30° for a diameter of about 1 m. The gauge is made of AISI 440C stainless steel, treated and stabilized to achieve a hardness value greater than 60 HRC.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
