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An illustration of the Overton window, along with Treviño's degrees of acceptance. The Overton window is the range of subjects and arguments politically acceptable to the mainstream population at a given time. [1] It is also known as the window of discourse.
Illustration of bearing tolerances (in micrometers) for a bearing with a 20 mm inner diameter. For illustration, the figure shows the differences in tolerance per ABEC class in micrometers (μm) for a 20 mm inner diameter bearing. [1] A 20 mm ABEC 7 bearing only has a 5 μm tolerance window, whereas an ABEC 1 has twice as wide a tolerance.
English: Diagram of the "Overton Window", based on a concept promoted by Joseph P. Overton (1960–2003), former director of the Mackinac Center for Public Policy. The term "Overton Window" was coined by colleagues of Joe Overton after his death.
Popper underlines the importance of rational argument, drawing attention to the fact that many intolerant philosophies reject rational argument and thus prevent calls for tolerance from being received on equal terms: [1] Less well known [than other paradoxes] is the paradox of tolerance: Unlimited tolerance must lead to the disappearance of ...
Each thermal profile is ranked on how it fits in a process window (the specification or tolerance limit). [6] Raw temperature values are normalized in terms of a percentage relative to both the process mean and the window limits. The center of the process window is defined as zero, and the extreme edges of the process window are ±99%. [6]
Diameter of a circle. In a feature control frame , the ⌀ symbol tells you that the tolerance zone for the geometric tolerance is cylindrical. Abbreviations for "diameter" include ⌀, DIA, and D. D: diameter; delta: Abbreviations for "diameter" include ⌀, DIA, and D. For delta usage, see for example "delta notes". DIA [2] diameter
Usually only one of the two surfaces of an optical flat is made flat to the specified tolerance, and this surface is indicated by an arrow on the edge of the glass. Optical flats are sometimes given an optical coating and used as precision mirrors or optical windows for special purposes, such as in a Fabry–Pérot interferometer or laser cavity.
For example, if a shaft with a nominal diameter of 10 mm is to have a sliding fit within a hole, the shaft might be specified with a tolerance range from 9.964 to 10 mm (i.e., a zero fundamental deviation, but a lower deviation of 0.036 mm) and the hole might be specified with a tolerance range from 10.04 mm to 10.076 mm (0.04 mm fundamental ...