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What is Metrology Part 2: CMM
CMM A CMM is a widely used machine used to measure objects. A CMM is a coordinate measuring machine. This refers to any machine that measures the geometry of physical objects by sensing discrete points on the surface of the object with a probe. This is the essence of...
What is Metrology?
3D Metrology What is 3D metrology? . Metrology is the science of measurement. It establishes a common understanding of units, crucial in linking and understanding human activities. When we apply metrology to the field of 3D this generally refers to measuring size,...
What is Metrology Part 19 – Moire Effect in 3D Printing
Moire Effect Errors are abundant when measuring objects, and we have continually come across this within our series of articles. . Image processing in 2 dimensions is vital for transforming images into a 3D structure. This includes extruding a 2D image into 3D as...
How Are 3D Prints Used For Design?
There are plenty of uses of 3D printing, and one of them is for design feedback. The most frequent use of 3D printing is prototyping, in which a proposed model of the final design is produced and tested. . The testing can take many forms, from mechanical to...
Design Considerations for Metal 3D Printing
Are direct energy 3D printing metal processes right for you? Find out by checking out some of the design criteria. . With increased confidence in 3D printing, more design engineers are looking to see where new processes could add a competitive edge. While cost...
PLA Density – What’s the Density of PLA Filament / Plastic?
Each 3D printing material has different properties, and each is best suited for specific applications. Dig into this guide to PLA density. We'll explore density and its variations, explaining why this is important. . The density of 3D printing materials seems to be...
A Swiss house built by robots promises to revolutionize the construction industry
Erecting a new building ranks among the most inefficient, polluting activities humans undertake. The construction sector is responsible for nearly 40% of the world’s total energy consumption and CO2 emissions, according to a UN global survey (pdf). . A consortium of...
Why Engineers and Architects Need to Use 3D Building Models
For a long time, construction design started from the very basics: pen and paper. Buildings were designed using traditional two-dimensional drawings. But with drawings, miscalculations sometimes were only discovered after construction had already begun. . Thanks to...
From kicks to cars: 3D printing is upending supply chains
To produce brake calipers for its Chiron supercar, Bugatti embraced additive manufacturing, creating the largest titanium 3D printed component yet. Because titanium is so strong, it's impossible to use the same milling and forging technology used to form...