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Laser cladding technology, also known as laser additive manufacturing technology, uses high-energy laser as the heat source and metal alloy powder as the cladding material. Through the synchronous action of laser and alloy powder on the metal surface, it quickly melts to form a molten pool, and rapidly solidifies to form a dense, uniform, and controllable thickness metallurgical bonding layer, the...
Recently, scientists used laser gyroscopes to measure that the change in Earth's rotational speed is less than one millionth. This technology can help scientists understand the complex flow of water and air, which can cause the smallest adjustments to the Earth's rotation.The Earth's rotation is not completely stable. Planets accelerate or slow down as they rotate, slightly shortening or prolongin...
A group of researchers and companies are using the iLAuNCH Trailblazer program to develop and identify new optical manufacturing processes and materials for space flight applications, and demonstrating them in space cameras.The University of South Australia, together with SMR Australia and VPG Innovation, will utilize an emerging optical manufacturing technology called freeform optics, which is no...
Recently, the Cold Molecular Ion Research Group of the Institute of Precision Measurement has made significant progress in the loading, trapping, and recognition of thorium ions. The related research results have been published as cover and selected articles in the international physics journal Journal of Applied Physics, titled "Loading and identifying variable charged thorium ions in a linear io...
Adaptive optics is defined as an advanced optical system used to correct the transmission medium between the subject and the image, providing users with clearer images. Adaptive optics helps to use a complex combination of deformable mirrors to correct images in real-time through distortion in the Earth's atmosphere. These images are of greater importance in many vertical industries such as health...