A radius gauge, also known as a fillet gauge,[1] is a tool used to measure the radius of an object.[2]
Radius gauges require a bright light behind the object to be measured. The gauge is placed against the edge to be checked and any light leakage between the blade and edge indicates a mismatch that requires correction.[3]
A good set of gauges will offer both convex and concave sections, and allow for their application in awkward locations.
Every leaf has a different radius, for example with radius intervals of 0.25 mm or 0.5 mm.[4] The material of the leaves is stainless steel. Each gauge is one of two types; either internal or external, which are used to check the radius of inner and outer surfaces, respectively.
A radiusgauge, also known as a fillet gauge, is a tool used to measure the radius of an object. Radiusgauges require a bright light behind the object...
A thread gauge, also known as a screw gauge or pitch gauge, is used to measure the pitch or lead of a screw thread. Thread pitch gauges are used as a reference...
610 mm (2 ft) gauge 99 ft (30 m) radius curves Example Garratt 1,000 mm (3 ft 3+3⁄8 in) metre gauge 25 kg/m (50.40 lb/yd) rails Main line radius - 175 m (574 ft)...
Strain gauges also have a minimum bending radius. This radius is the radius below which the strain gauge will malfunction. For metal tubing, bend radius is...
List of track gauges Rapid transit track gauge List of tram systems by gauge and electrification Loading gauge Minimum railway curve radius Overhead line...
structure gauge of the bridges, overpasses and tunnels, embankments and cuts. The minimum curve radius may have a larger radius on broader gauges requiring...
mechanically are called pressure gauges, vacuum gauges or compound gauges (vacuum & pressure). The widely used Bourdon gauge is a mechanical device, which...
without wheelset adjustment, rail gauges in respect of aspects such as cost of construction, practical minimum radius curves and the maximum physical dimensions...
millimetres (0.650 in) apart for modelling 1,435 mm (4 ft 8+1⁄2 in) standard gauge tracks and trains in HO. The name H0 comes from 1:87 scale being half that...
4 ch; 820 ft) radius curve. The TGVs, which are 2.9 m (9 ft 6 in) wide, fall within this limit. The designation of a GB+ loading gauge refers to the plan...
OO gauge or OO scale (also, 00 gauge and 00 scale) is the most popular standard gauge model railway standard in the United Kingdom, outside of which it...
An angle gauge is a tool used by foresters to determine which trees to measure when using a variable radius plot design in forest inventory. Using this...
as its gauge. The larger the gauge number, the thinner the metal. Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge. Gauge differs...
charge radius of a proton is about 0.84–0.87 fm (1 fm = 10−15 m). In 2019, two different studies, using different techniques, found this radius to be 0...
a proton. At the range of 10−15 m (1 femtometer, slightly more than the radius of a nucleon), the strong force is approximately 100 times as strong as...
making them today.: 41–43 The small shapes (cut according to a precise radiusgauge) of different colours are then assembled in a geometrical structure as...
diatomic hydrogen (H2), with a bond length of 0.74 Å. Effective molecular radius is the size a molecule displays in solution. The table of permselectivity...
centre. This is a clearance envelope (see loading gauge) on a curve of 250 m (820 ft 3 in) radius. Previously, international through traffic, particularly...
and refers to the gauge between the rails (2 ft (610 mm) ) and the fact that it is narrow gauge, thus 'On2'. Prototype 2-foot gauge railroads existed...
relatively large radius compared to the fingerboard width. The radius quoted in the specification of a string instrument is the radius of curvature of...
electric potential scales respective to the reciprocal of the radius, rather than the radius squared. The electric potential at any location, r, in a system...
The Kenya Standard Gauge Railway (SGR) is a partially finished railway system connecting Kenya's cities. Once completed, it will link the country to the...
neutron and pion. QCD is a type of quantum field theory called a non-abelian gauge theory, with symmetry group SU(3). The QCD analog of electric charge is...
gauge track, consisting of points and flexible track. Moreover, the British manufacturer PECO introduced Streamline Flexible Track and Medium Radius Turn-Outs...