Articles Tagged with ''metrology systems''

We reveal some of the less common measuring instruments.

The pericentric lens captures a top view and a 360° lateral view of cylindrical objects, needing careful selection to fit the image within the camera sensor. Its 24° angle provides adequate side visibility, reducing the need for dedicated side cameras and lowering costs.

Backlit video metrology systems offer high-speed and precise inspection capabilities by analyzing digital part shadow images to determine feature position and size. Advancements in computing power and algorithms enhance precision, speed, and feature detection, while integration with part positioning systems allows for composite part images, rotating part profile examination, and rapid part sorting.

In the 20th century, internal combustion engines drove progress, but now automotive manufacturers are rapidly transitioning to EV production, requiring new metrology approaches.

Lean manufacturing was originally focused on the manufacturing floor, but its methodologies have reached all levels of operations, from procurement to marketing. It has been adopted across a range of industries, from healthcare to hospitality.

Simple changes to how you use color measurement technology and the right training can significantly impact quality control and your bottom line. Here are seven questions every quality control manager should be asking.

The science behind 3D scanners and CMM technologies is different; however, both collect coordinate measurement data and are widely used within the plastics industry. When is it better suited to use non-contact structured light 3D scanners than touch CMMs?

In roundness measurement – measuring the roundness of a part to confirm that it does not deviate from the known specifications on the blueprint – complexity has increased as parts become more complicated with tighter tolerances.

Magnetic measurements are suitable to determine mechanical and technical properties of a material especially steel. The magnetic and mechanical properties of a material are determined by the microstructure. 

The purpose of this article is not to review all techniques, but to discuss particularly the application of hardness testing to coatings, typical techniques used, best practices and special considerations to ensure accurate and repeatable results.