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Ultrashort pulse laser - Wikipedia

An ultrashort pulse laser is a laser that emits ultrashort pulses of light, generally of the order of femtoseconds to ten picoseconds.They are also known as ultrafast lasers owing to the speed at which pulses "turn on" and "off"—not to be confused with the speed at which light propagates, which is determined by the properties of the medium (and has an upper limit), particularly its index of ...

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Selective Laser Sintering - Advantages and Disadvantages

What is Selective Laser Sintering – Advantages and Disadvantages. Introduction to Selective Laser Sintering : Additive manufacturing, or 3D printing, is the process of turning digital designs into three-dimensional objects. It is a convenient and affordable way to make prototypes as well as finished products, making it popular with businesses, hobbyists and inventors.

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RP Photonics Encyclopedia - injection seeding, laser ...

An obvious disadvantage of the conventional method of injection seeding is that an additional seed laser (master laser) is required. Self-injection seeding is a modified method, where the seed laser is eliminated. The seed light is then produced from the seeded laser .

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Inconel - Wikipedia

Apart from these methods, Inconel parts can also be manufactured by selective laser melting. More often than machining, water-jet or laser, grinding is a preferred and economical method for forming nickel alloy components to shape and finish. Due to the hardness of the abrasives used, the grinding wheels are not as affected by the material work ...

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selective laser sintering Definition from PC Magazine ...

PC Magazine Tech Encyclopedia Index - Definitions on common technical and computer related terms. Reviews. All Reviews ... Definition of: selective laser sintering. selective laser sintering.

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An Introductory Guide to Selective Laser Sintering (SLS ...

Selective laser sintering (SLS) is an additive manufacturing (AM) technology that uses a laser to sinter powdered plastic material into a solid structure based on a 3D model. SLS has been a popular choice for engineers in product development for decades. Low cost per part, high productivity, and ...

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RP Photonics Encyclopedia - Open Access Photonics ...

Encyclopedia. The RP Photonics Encyclopedia (formerly the Encyclopedia of Laser Physics and Technology) is a large scientifically founded encyclopedia on optics and photonics, which serves both scientific researchers and industrial professionals worldwide:. In 2008, the encyclopedia appeared as a two-volume book with 555 articles. Since then, the online version has been expanded substantially ...

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Selective Laser Melting - an overview | ScienceDirect Topics

Selective Laser Melting (SLM) is a powder bed AM technology in which parts are fabricated layer by layer using the action of a high-energy beam on a powder bed. In this process, the powders are fully melted and solidified. The process is very similar to SLS process but the energy of the beam is much higher and the process is performed under controlled atmosphere.

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Selective Laser Surface Hardening | SpringerLink

Cite this entry as: (2013) Selective Laser Surface Hardening. In: Wang Q.J., Chung YW. (eds) Encyclopedia of Tribology. Springer, Boston, MA

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Selective Laser Trabeculoplasty - How is Selective Laser ...

SLT - Selective Laser Trabeculoplasty. Looking for abbreviations of SLT? It is Selective Laser Trabeculoplasty. Selective Laser Trabeculoplasty listed as SLT. Selective Laser Trabeculoplasty - How is Selective Laser Trabeculoplasty abbreviated? ... Encyclopedia. Wikipedia ... Selective Laser Trabeculoplasty; Selective Lazy Eager Updates ...

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Selective Laser Sintering Process Optimization for Layered ...

It is widely accepted that layered manufacturing methods such as selective laser sintering (SLS) have the potential to address these requirements. We have investigated SLS as a technique to fabricate tissue engineering scaffolds composed of polycaprolactone (PCL), one of the most widely investigated biocompatible, bioresorbable materials for ...

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Technologies | Free Full-Text | Overhanging Features and ...

A useful and increasingly common additive manufacturing (AM) process is the selective laser melting (SLM) or direct metal laser sintering (DMLS) process. SLM/DMLS can produce full-density metal parts from difficult materials, but it tends to suffer from severe residual stresses introduced during processing. This limits the usefulness and applicability of the process, particularly in the ...

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Laser trabeculoplasty | definition of laser ...

laser trabeculoplasty: an operation for glaucoma in which laser energy is applied to the trabecular meshwork. Investigations into laser treatments of open-angle glaucoma began in the early 1970s, but not until the late 1980s was LTP adopted as a standard treatment for the condition. In this procedure, a laser (usually argon) is used to create ...

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Selective Laser Sintering - 123seminarsonly · Web view

Selective Laser Sintering Selective laser sintering is an additive rapid prototyping technique that uses a high power laser to fuse small particles of thermoplastic, metal, polyamide (nylon), ceramic, or glass filled nylon. SLS offers the key advantage of making functional parts in essentially final materials, depending on use of the part.

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Selective Laser Sintering [SLS] Parts On Demand

What Is Laser Sintering? Laser Sintering (LS) is a way to build prototypes early in the design cycle or production parts in a wide variety of applications. Laser Sintering (LS), also known as Selective Laser Sintering (SLS), creates tough and geometrically complex components for batch or serial manufacturing in a wide variety of applications.

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Selective Laser Photocoagulation of Communicating Vessels ...

SLPCV - Selective Laser Photocoagulation of Communicating Vessels. Looking for abbreviations of SLPCV? It is Selective Laser Photocoagulation of Communicating Vessels.

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Selective Laser Sintering | SpringerLink

(2014) Selective Laser Sintering. In: The International Academy for Production Engineering, Laperrière L., Reinhart G. (eds) CIRP Encyclopedia of Production Engineering. Springer, Berlin, Heidelberg.RIS

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Technologies | Free Full-Text | Overhanging Features and ...

A useful and increasingly common additive manufacturing (AM) process is the selective laser melting (SLM) or direct metal laser sintering (DMLS) process. SLM/DMLS can produce full-density metal parts from difficult materials, but it tends to suffer from severe residual stresses introduced during processing. This limits the usefulness and applicability of the process, particularly in the ...

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Selective Laser Trabeculoplasty as Primary Glaucoma ...

Selective laser trabeculoplasty (SLT) is an in-office procedure that reduces intraocular pressure in patients with glaucoma. The laser is applied through a special contact lens to the drainage system of the eye where it stimulates a biochemical change that improves the outflow of fluid from the eye ...

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SLS - What does SLS stand for? The Free Dictionary

Looking for online definition of SLS or what SLS stands for? SLS is listed in the World's largest and most authoritative dictionary database of abbreviations and acronyms The Free Dictionary

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