What are the sectors that depend on 3d laser scanners? The architecture, engineering, and construction (AEC) sector is one of the major sectors that depend on 3d laser scanners. The scanners offer precise measurements that enable engineers and architects to design precise 3d models of buildings and structures. Global 3d construction scanning market value was USD 4.2 billion in the year 2020 and is projected to progress at a 7.2% CAGR from 2020 to 2027 according to a report from Grand View Research. 3d laser scanner accuracy for measurement of as-built conditions has transformed the production of construction projects with more accurate building designs, increased project turnover, and decreased expense. For instance, companies like Turner Construction use 3d scanning technology to ensure building design is compatible with existing conditions and prevent costly construction mistakes.
In production, the 3d laser scanner is an important tool in quality control and reverse engineering. The accurate measurements produced by these scanners become critical in the sense of detecting any variance from the design parameters. For example, General Electric uses 3d laser scanning in its factories to inspect parts to be installed on turbines and engines so that the parts are of the required standards. The ability to scan even minor geometry variations is crucial in manufacturing sectors like aerospace, where components are subject to strict safety controls. According to a report released by the National Institute of Standards and Technology (NIST), 3d laser scanners’ usage has been implemented in quality control and is used to reduce manufacturing mistakes up to 30%.
The automotive sector also relies on the usage of 3d laser scanners for the likes of such uses as various applications in manufacturing. BMW and Ford and other auto manufacturers make use of such scanners to scan and measure the auto components during design and manufacturing operations. 3d laser scanning helps to ensure the parts like chassis, engines, and body panels meet precise tolerances. McKinsey & Company’s report states that implementation of 3d scanning technology in automotive design has reduced the time required for prototype development by 20%, thereby enabling quicker time-to-market for new model vehicles.
In media and entertainment uses, 3d laser scanners are a valuable resource for recording digital replicas of objects and surroundings. 3d scanning is utilized by Hollywood studios to scan actors, props, and full sets and bring them into the virtual world with some level of realistic-looking visual effects and animation. The process assists studios in producing realistic 3d models for virtual movie scenes in films like Avatar and Star Wars. These types of industries require very precise models to simulate events as close to reality as possible, and 3d laser scanner are the most suitable to accomplish this.
Another major industry that is aided by 3d laser scanning is archaeology. Archaeologists use 3d laser scanners in recording historical sites and artifacts without touching them. This is a new method of recording without damaging the heritage. For example, the Smithsonian Institution uses 3d scanning to keep digital replicas of fossils and ancient artifacts so they are not harmed and can be studied by scientists. The precision of 3d laser scanners allows archaeologists to document even small details of artifacts, thus keeping digital records for future generations.
The energy sector also relies on 3d laser scanning, i.e., to inspect and service humongous infrastructure such as oil rigs, power plants, and pipelines. The scanners can quickly and accurately scan the geometry of complex systems, allowing companies such as Shell and BP to maintain their equipment in good working condition. Application of 3d laser scanning to maintenance procedures has reduced site time by 40%, promoted improved overall security and efficiency in operations, as quoted by the Energy Industries Council.
3d laser scanners have achieved a common use in medical therapy to create customized prosthetics and implants. Materialise employs such scanners, for instance, to create digital representations of patient anatomy with real accuracy to create patient-specific prosthetics. High-quality imaging by scanners offers the assurance of a defect-free fit in each patient case, improving functionality and comfort with prosthetic limbs.
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