V-Bending:V-bending is one of the most common bending methods used in sheet metal forming. This technique involves pressing a sheet of metal into a V-shaped die, causing it to bend. V-bending is highly versatile and can be adjusted to create various angle bends by changing the angle of ...
Magnetic Particle Testing (MT) Also known as magnetic particle inspection, this NDT process uses magnetic fields to find discontinuities at or near the surface of ferromagnetic materials. The magnetic field can be created with a permanent magnet or an electromagnet, which requires a current to be ...
Shearography, also known as speckle pattern shearing interferometry, is a method for measuring and detecting a range of different defects on metallic and composite materials. This non-destructive inspection technique uses coherent laser light in a similar manner to holographic interferometry to create a...
Nondestructive testing (NDT) is the process of inspecting, testing, or evaluating materials, components or assemblies for discontinuities, or differences in characteristics without destroying the serviceability of the part or system. In other words, when the inspection or test is completed the part can...
NDT is vital for quality assurance in manufacturing and maintenance processes, leading to cost savings and increased operational efficiency. Technological advances such as digital radiography, phased array ultrasonic testing, and automated inspection systems, are enhancing accuracy and efficiency. The ...
the test requirements for butt-welding are also relatively strict. For butt-welding connected, it requires the radiographic inspection after welding. As for socket welding, it only requires magnetic particle or penetration inspection (such as carbon steel for magnetic particle, stainless steel for pene...
It is widely used in manufacturing, aerospace, automotive, and oil and gas for quality control and inspection of components like welds, castings, and forgings. Eddy current testing is used for flaw detection and coating thickness measurements. A harmless magnetic field is applied inductively to a ...
light is made up of discrete 'energy packets' 'Energy packet' size is related to intensity which means continuity is not relevant but is related to frequency This also provides conclusive evidence for 'light as a particle' Three-dimensional rendering of the concept of quantum entanglement ...
Welding quality inspection refers to the inspection of welding results to ensure the integrity, reliability, safety and usability of the welding structure. In addition to the requirements for welding technology and welding process, welding quality inspection is also an important part of welding ...
Visual inspection:This is the simplest and most common method of testing and inspecting the weld, which involves looking at the weld with your eyes or a magnifying glass, and checking for any visible defects, such as cracks, porosity, spatter, undercut, distortion, or discoloration.You can als...