Topic: Angle plate| what is Angle plate?[Metrology] Angle the plate is used with surface plates for measurement purpose in metrology. Angle plate is also a workpiece holding device used as a fixture in the workshop. these angle plates are called multipurpose angle plates. these will have threaded holes, outer faces have grooves on the face […]
Metrology is the science of measurement. It meant understanding the units of each quantity and the realisation of the units and calibration. In each country, they follow different unit systems, among them, the Metric system is the predominant system in the world. In this article, we have listed all the different Metrology topics that we have discussed so far.
Based on the field of application Metrology can be further divided into Industrial metrology, Scientific or Fundamental metrology and Legal metrology.
Precision vs Accuracy | Difference between Precision and Accuracy
This is a quick video tutorial on Precision vs Accuracy. If you would like to read the tutorial in detail, scroll down for the full article. Precision vs Accuracy Precision refers to the closeness of two or more measurements to each other, Whereas Accuracy refers to the closeness of a measured value to a standard […]
What is Metrology and Calibration?
This is a quick video tutorial on Metrology and Calibration. If you would like to read the tutorial in detail, scroll down for the full article. Metrology Metrology is a science of measurement. Based upon the field of application it can be further divided into Industrial metrology Scientific or Fundamental metrology Legal metrology Metrology in […]
Metric system Vs. Imperial system | Comparison
Units are used to measure the quantity of anything to understand in such a way everyone can imagine it. There are two major unit systems. Imperial system and Metric system. Most of the countries use the metric system. In this article, we are going to compare both unit systems. Metric System Originally used in Mainland in Europe. […]
Stress Strain Curve | Stress Strain diagram
To study the behavior of any material which is subjected to a load, it is possible by relating the stress with strain while gradually increasing the load. the graph between the stress and strain is known as Stress strain Curve. Stress strain curve If we draw a graph between stress and strain while applying a […]
What is Regardless of feature size (RFS) in GD&T?
In the Design of any machine elements, it is necessary to follow the Geometric dimensioning and tolerancing for the Holes or shafts. The Regardless of feature size(RFS) is the feature of the size where it can be called out for a hole or a shaft when there is no need for MMC or LMC. Regardless of […]
What is Least Material Condition (LMC) in GD&T?
In the Design of any machine elements, it is necessary to follow the Geometric dimensioning and tolerancing for the Holes or shafts. The Least Material Condition(LMC) is the feature of the size where it can be called out for a hole or a shaft feature on the drawing. Least Material Condition (LMC) It refers to a feature […]
What is Maximum material condition (MMC) in GD&T?
In the Design of any machine elements, it is necessary to follow the Geometric dimensioning and tolerancing for the Holes or shafts. The maximum material condition is the feature of the size where it can be called out for a hole or a shaft feature on the drawing. Maximum Material Condition (MMC) It refers to a feature […]