laser melting additive manufacturing

SELECTIVE LASER MELTING (SLM) ADDITIVE MANUFACTURING ...- laser melting additive manufacturing ,What is claimed is: 1. An in-situ monitoring device for selective laser melting (SLM) additive manufacturing, comprising: at least one coherent electromagnetic wave source to produce a detection beam; an interferometer interposed between the electromagnetic wave source and a target detection area; a photodetector to detect displacement measuring interference between electromagnetic waves from ... Selective laser melting (SLM) - metal 3D printing | FKMLaser melting, like laser sintering, the powder bedding process with various plastics, is part of additive manufacturing. Here, prototypes as well as fully functional and resilient small batches and series are realised in record time. In addition to the additive manufacturing of components, FKM also offers various finishing options. On request ...



Laser Beam Melting - Fraunhofer

Laser beam melting is an additive manufacturing process in which 3D components are digitally "cut" into 2D layers. In a powder bed, the cohesion of the particles is achieved via a high-performance laser that exposes the contours and surfaces of the 2D layers, causing the powder to melt and bond locally at these points.

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Additive Manufacturing Processes: Selective Laser Melting ...

However, most of the research on additive manufacturing techniques are focused on the development of materials/process parameters/products design with different additive manufacturing processes such as selective laser melting, electron beam melting, or binder jetting.

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How Laser Additive Manufacturing is Revolutionizing ...

There are three types of laser additive manufacturing processes. Stereolithography (SLA), Selective Laser Sintering (SLS) and Selective Laser Melting (SLM). SLA uses UV laser sources to solidify photo-reactive resins layer by layer with fine details. SLS uses CO 2 lasers to sinter polymers such as polyamides that are in the form of powder. In ...

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selective laser melting Archives - Additive Manufacturing (AM)

SLM Solutions and Identify3D Cooperate to Develop End-to-End Integrity for Additive Manufacturing in the Digital Supply Chain. Lübeck, March 26, 2019 After announcing their first collaboration in 2018, Identify3D and SLM Solutions have expanded their cooperation to

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Laser Additive Manufacturing - Wiley Online Library

near-net-shape additive manufacturing chains and repair techniques based on La-ser Metal deposition (LMd), as seen in Figure 1 and selective Laser Melting (sLM). This article reviews the status quo of FAnTAsIA and TurPro. Laser Additive Manufacturing (LAM) lmD and slm (Fig. 2) are near-net-shape additive processes using serial powder

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Selective Laser Melting of Metal Powders in Additive ...

1. Introduction. Additive manufacturing (AM) has become a critical technology in many industry sectors, particularly in the past decade [1-4]. For most of AM processes of metal powders, selective laser melting (SLM) plays an important role in building complex-shaped parts by selectively melting powders layer-by-layer.

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Laser Additive Manufacturing - Wiley Online Library

near-net-shape additive manufacturing chains and repair techniques based on La-ser Metal deposition (LMd), as seen in Figure 1 and selective Laser Melting (sLM). This article reviews the status quo of FAnTAsIA and TurPro. Laser Additive Manufacturing (LAM) lmD and slm (Fig. 2) are near-net-shape additive processes using serial powder

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InHouse Additive Manufacturing - 3D Additive Manufacturing

Additive manufacturing (AM), also known as 3D printing or rapid prototyping, is gaining increasing attention due to its ability to produce parts with added functionality and increased complexities in geometrical design, on top of the fact that it is theoretically possible to produce any shape without limitations.

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Selective laser melting additive manufacturing of TiC/Inconel ...

Selective laser melting (SLM), as a laser-based material additive manufacturing (AM) technology, has the unique capability of quick production of three-dimensional (3D) objects with an almost unchallenged freedom of design.

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How Laser Additive Manufacturing is Revolutionizing ...

There are three types of laser additive manufacturing processes. Stereolithography (SLA), Selective Laser Sintering (SLS) and Selective Laser Melting (SLM). SLA uses UV laser sources to solidify photo-reactive resins layer by layer with fine details. SLS uses CO 2 lasers to sinter polymers such as polyamides that are in the form of powder. In ...

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Additive Manufacturing Processes: Selective Laser Melting ...

However, most of the research on additive manufacturing techniques are focused on the development of materials/process parameters/products design with different additive manufacturing processes such as selective laser melting, electron beam melting, or binder jetting.

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Selective Laser Melting & Metal 3D Printing - Voxeljet

Many industries benefit from selective laser melting as an additive manufacturing technology. These include aerospace, automotive engineering, dental and medical technology, and mechanical engineering. The technology is used in particular for rapid prototyping, but small series can now also be economically produced using SLM metal 3D printing.

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Selective Laser Melting Additive Manufacturing of Novel ...

The selective laser melting (SLM), due to its unique additive manufacturing (AM) processing manner and laser-induced nonequilibrium rapid melting/solidification mechanism, has a promising potential in developing new metallic materials with tailored performance. In this work, SLM of the SiC/AlSi10Mg composites was performed to prepare the Al-based composites with the multiple reinforcing phases ...

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Laser Additive Manufacturing - RP Photonics

Specifically the following processes for forming a solid are particularly important for laser additive manufacturing: If the original material is a powder, it can be melted such that the particles form a completely solid material.

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Selective Laser Melting Additive Manufacturing of Novel ...

The selective laser melting (SLM), due to its unique additive manufacturing (AM) processing manner and laser-induced nonequilibrium rapid melting/solidification mechanism, has a promising potential in developing new metallic materials with tailored performance. In this work, SLM of the SiC/AlSi10Mg composites was performed to prepare the Al-based composites with the multiple reinforcing phases ...

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Selective laser melting (SLM) - metal 3D printing | FKM

Laser melting, like laser sintering, the powder bedding process with various plastics, is part of additive manufacturing. Here, prototypes as well as fully functional and resilient small batches and series are realised in record time. In addition to the additive manufacturing of components, FKM also offers various finishing options.

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InHouse Additive Manufacturing - 3D Additive Manufacturing

Selective laser melting (SLM) additive manufacturing (AM) of hard-to-process W-based parts with the addition of 2.5 wt.% TiC was performed using a new metallurgical processing mechanism with the complete melting of the high-melting-point powder. The influence of SLM processing parameters, especially laser scan speed and attendant laser fluence (LF), on densification behavior, microstructural ...

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Selective Laser Melting in Action | Additive Manufacturing

Selective laser melting (SLM) is a versatile additive technology for working with metals, and its capabilities can help enable design improvements, speed production and provide benefits such as reduced weight in finished parts. Several recent projects illustrate applications for SLM: 1. Racing.

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Additive Manufacturing Processes: Selective Laser Melting ...

However, most of the research on additive manufacturing techniques are focused on the development of materials/process parameters/products design with different additive manufacturing processes such as selective laser melting, electron beam melting, or binder jetting.

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Selective Laser Melting Additive Manufacturing of Hard-to ...

Selective laser melting (SLM) additive manufacturing (AM) of hard-to-process W-based parts with the addition of 2.5 wt.% TiC was performed using a new metallurgical processing mechanism with the complete melting of the high-melting-point powder.

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Selective Laser Melting in Action | Additive Manufacturing

Selective laser melting (SLM) is a versatile additive technology for working with metals, and its capabilities can help enable design improvements, speed production and provide benefits such as reduced weight in finished parts. Several recent projects illustrate applications for SLM: 1. Racing.

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InHouse Additive Manufacturing - 3D Additive Manufacturing

Additive manufacturing is a comparably new production method, involving a component being constructed via layer-by-layer material coating. Originally developed for prototyping, today it is mainly used for the production of geometrically complex components in small batch sizes from 1 to 1,000. Here, additive manufacturing is more economical than ...

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Additive Manufacturing Company - 3D Printed Parts Built To Spec

Selective laser melting (SLM) additive manufacturing (AM) of hard-to-process W-based parts with the addition of 2.5 wt.% TiC was performed using a new metallurgical processing mechanism with the complete melting of the high-melting-point powder. The influence of SLM processing parameters, especially laser scan speed and attendant laser fluence (LF), on densification behavior, microstructural ...

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Laser Beam Melting - Fraunhofer

Laser beam melting is an additive manufacturing process in which 3D components are digitally "cut" into 2D layers. In a powder bed, the cohesion of the particles is achieved via a high-performance laser that exposes the contours and surfaces of the 2D layers, causing the powder to melt and bond locally at these points.

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