标准号:BS 7034-1-1988
中文标准名称:玻璃粘度和测定粘度固定点.第1部分:粘度和测定粘度固定点测定用推荐标准
英文标准名称:Viscosity and viscometric fixed points of glass - Recommendations for use in the determination of viscosity and viscometric fixed points
标准类型:Q30
发布日期:1989/1/31 12:00:00
实施日期:1989/1/31 12:00:00
中国标准分类号:Q30
国际标准分类号:81.040.10
适用范围:This part of ISO 7884 gives rules for characterizing glass as a liquid (or liquid-analogue deformable) material with respect to its dynamic viscosity η and viscosity-temperature relationship, if it behaves as a Newtonian fluid.NOTE —Non-Newtonian behaviour may be observed sometimes in opaque glasses, vitreous enamels or highly crystallizing glasses (glass ceramics).