Induction
发表于 2025-3-28 18:11:00
Prologue,rd in our quality of life. Owing to the discovery of the laser in 1960, optical energy in large quantities and in a controlled form is now available as a new form of energy for the civilised world. It is therefore reasonable to have great expectations.
HERTZ
发表于 2025-3-28 21:05:40
Background to Laser Design and General Applications,ives a sketch of the numerous ways in which the laser can be used other than as a material processing tool. The whole chapter is aimed at providing a review of the overall state of laser science and applications, which should be useful for an engineer of laser material processing. There are several
allergen
发表于 2025-3-29 00:23:45
Laser Cutting, Drilling and Piercing,entimetre-thick steel (Figure 3.1) with a laser beam is even more fascinating!.Laser cutting is today the most common industrial application of the laser; in Japan around 80% of industrial lasers are used in this way. Apart from the fascination, which is rarely a driving force for investment in hard
FLASK
发表于 2025-3-29 03:52:34
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预兆好
发表于 2025-3-29 08:01:58
Rapid Prototyping and Low-volume Manufacture,odels which can be rotated and visualised, surfaces to be accurately placed in a three-dimensional coordinate system, surface tangents and normals to be calculated and the model to be sliced. The second is the invention of the laser and methods for accurately guiding the finely focused beam. The res
paradigm
发表于 2025-3-29 14:32:41
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BINGE
发表于 2025-3-29 17:30:43
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琐事
发表于 2025-3-29 22:38:33
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UNT
发表于 2025-3-30 03:15:44
Biomedical Laser Processes and Equipment,ly on light to perform the major manufacturing process of converting water and carbon dioxide into sugars, a process called photosynthesis, which is taking place all over our fields and forests. Without light our physical well-being would be greatly diminished if not destroyed. It is thus not surpri
Malleable
发表于 2025-3-30 05:25:55
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