Additive manufacturing and specifically metal selective laser melting (SLM) processes are rapidly being industrialized. In order for this technology to see more widespread use as a production modality, especially in heavily regulated industries such as aerospace and medical device manufacturing, there is a need for robust process
As a technology of additive manufacturing (AM), selective laser melting (SLM) is widely used in metal printing, such as super-alloys, stainless steel. Also, the SLM is considered the most potential metal additive manufacturing technology. It is difficult to build a process-performance relationship using traditional physical model, since SLM
In this paper, we developed a physical model to simulate the SLM manufacturing process of thermoelectric materials (Mg 2 Si powders) with additive material (Si) mixed for better thermoelectric performance. A comprehensive thermal and fluid study of the SLM manufacturing was conducted to understand the phenomena associated with
Additive Manufacturing (AM) using Selective Laser Melting (SLM) has gained significant prominence across various industries involved in stainless steel part manufacturing. Selective Laser Melting makes it possible to manufacture parts with very complex geometry and with remarkable mechanical and physicochemical properties by
Additive manufacturing and/or laser sintering or laser melting can be used to manufacture, coat or repair components with extremely high material requirements. Compared with traditional, ablative manufacturing methods such as turning or milling, in additive manufacturing the design determines manufacturing. This is why it is referred to as
Overview. slm, which stands for selective laser melting, is an additive manufacturing process that uses a laser to selectively melt and fuse metallic powder material layer by layer to build a 3D part is one of the most commonly used metal 3D printing technologies today. Some key things to know about slm equipment: Works with
SLM (Selective Laser Melting) is a unique additive manufacturing technology which plays an irreplaceable role in the modern industrial revolution. 3D printers can directly process metal powder quickly to obtain the necessary parts faster. Shortly, it will be possible to manufacture products at unparalleled speeds. Advanced manufacturing
Consequently, in the numerical simulations of additive manufacturing such as the SLM process, the choice of the material properties and their dependencies on the temperature or the material state (melted, unmelted, or powder) plays an essential role in the thermomechanical analysis [30], [82], [83], [84].
7 · Nikon SLM Solutions provides a versatile line of advanced metal Additive Manufacturing systems, including the Nikon SLM® 125, Nikon SLM® 280 2.0, Nikon SLM® 500, and Nikon SLM® 800. These systems are acclaimed for their high build rates and precision, enabling Indian manufacturers to produce complex metal parts efficiently and
Customer-Oriented System for Additive Manufacturing Success. The SLM ® 125 can be adapted to customers'' requirements and allows the user to scale their selective laser melting strategy. A variety of components and options make the SLM ® 125 an optimal system for all users, from research institutes working on new materials and process development to
The selective laser melting (SLM) manufacturing technique is similar to SLS. While sintering is used in SLS, a melting technique is used in SLM. Complex 3D models can be manufactured in layers in a short time. Metal, polymer, ceramic, and composite-based powders are used as raw materials in SLM technique (Kumar, 2003).
Selective laser melting (SLM) is one of the new additive manufacturing techniques that emerged in the late 1980s and 1990s. During the SLM process, a product is formed by selectively melting successive layers of powder by the interaction of a laser beam. Upon irradiation, the powder material is heated and, if sufficient power is applied, melts
Selective Laser Melting (SLM) is an Additive Manufacturing technique which is part of the powder-bed fusion (PBF) processes. These Additive Manufacturing processes
Abstract. Additive manufacturing (AM), particularly Selective Laser Melting (SLM) has enabled development of lattice structures with unique properties. Through control of various parameters lattice structures can produce unique mechanical, electrical, thermal and acoustic properties, and have received much research attention.
Selective laser melting (SLM) and laser metal deposition (LMD) of metallic powders are promising manufacturing technologies that have recently received a great attention from different producing industries with a wide spectrum of applications. The new trend is to facilitate these novel additive manufacturing processes for fabricating complex
7 · Nikon SLM Solutions provides a versatile line of advanced metal Additive Manufacturing systems, including the Nikon SLM® 125, Nikon SLM® 280 2.0, Nikon SLM® 500, and Nikon SLM® 800. These systems are acclaimed for their high build rates and precision, enabling Indian manufacturers to produce complex metal parts efficiently and
Additive manufacturing (AM) simplifies the fabrication process of complicated parts with customized geometrical features, which may lead to a new
Unleash innovation and precision in additive manufacturing with Nikon SLM Solutions. SEE ALL PRODUCTS. Elevate Manufacturing Precision with OUR Machines. Delve into our pioneering 3D metal printing solutions, setting new standards in manufacturing capabilities. Empowering innovation across industries, from space, automative, energy,
1. Introduction. Considerable researches on metal selective laser meting (SLM), a rapidly growing additive manufacturing (AM) technology, have proposed a clear necessity of expanding the materials palette for this frontier technology so as to further widen its industrial applications [1, 2].Currently, only a limited number of materials (e.g. Al–Si,
Selective laser melting (SLM) is an additive manufacturing approach that falls under one of seven general categories defined by the ISO/ASTM known as powder bed fusion (to learn more, read our article all about powder bed fusion 3D printing ). In SLM, a high-powered laser selectively melts metal powder into a part in a layer-by-layer process.
Selective laser melting (SLM) is one of the most widely used additive manufacturing (AM) processes for metallic materials, based on powder-bed fusion.
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Selective laser melting (SLM) is the premier metal 3D printing technology revolutionizing the additive manufacture of metal parts, but how does it work, and which 3D printers do it best?
Explore boundless possibilities with our cutting-edge selective laser melting technology. Unleash innovation and precision in additive manufacturing with Nikon
6 · Nikon SLM Solutions provides a versatile line of advanced metal additive manufacturing systems, including the Nikon SLM 125, Nikon SLM 280 2.0, Nikon SLM 500, and Nikon SLM 800. These systems are acclaimed for their high build rates and precision, enabling Indian manufacturers to produce complex metal parts efficiently and of high
Selective Laser Melting (SLM) is an Additive Manufacturing technique which is part of the powder-bed fusion (PBF) processes. These Additive Manufacturing processes employ a thermal source to melt and solidify material in a powder-bed, in a controlled manner. The regions where material is solidified are defined based on slicing of a 3D model [146].
1. Introduction. Additive manufacturing (AM), also known as 3D printing or rapid prototyping, is gaining increased attention and interest due to the substantial increase in the demand for high performance materials with added functionalities (such as internal cooling channels or internal lattice structures, which are difficult to fabricate with
SLM (Selective Laser Melting) is a unique additive manufacturing technology which plays an irreplaceable role in the modern industrial revolution. 3D
A dditive manufacturing (AM) is an emerging field and has recently gained significant attention in industry and academia. AM allows direct manufacturing of small-quantity batches and has the capability of producing highly complex structures and components. One of the most promising AM techniques is the selective laser melting
Additive Manufacturing (AM) using Selective Laser Melting (SLM) has gained significant prominence across various industries involved in stainless steel part manufacturing. Selective Laser Melting makes it possible to manufacture parts with very complex geometry and with remarkable mechanical and physicochemical properties by
SLM additive manufacturing is a 3D printing technique that utilizes a high-powered laser to selectively melt and fuse metallic powders together, layer by layer, to create a solid object. It falls under the category of powder bed fusion processes, where a thin layer of powdered material is evenly distributed onto a build platform.
SUCCESS STORY. E-Drive Housing from Porsche. Machine: NXG XII 600 Build Time: 21 hr In a proof of concept with the SLM ® machine NXG XII 600, SLM Solutions and Porsche successfully printed a complete E-drive housing with an innovative AM Design.All the advantages of additive manufacturing have been implemented in this housing such as
SLM (Selective Laser Melting) is a unique additive manufacturing technology which plays an irreplaceable role in the modern industrial revolution. 3D printers can directly process metal powder quickly
SUCCESS STORY. E-Drive Housing from Porsche. Machine: NXG XII 600 Build Time: 21 hr In a proof of concept with the SLM ® machine NXG XII 600, SLM Solutions and Porsche successfully printed a complete E-drive
Selective laser melting (SLM) is an additive manufacturing approach that falls under one of seven general categories defined by the ISO/ASTM known as powder
Nikon SLM Solutions AG is a global provider of integrated metal additive manufacturing solutions, headquartered in Lübeck, Germany. As an inventor of the selective laser
Source: Phoenixdeventures. Selective laser melting (SLM), also called direct metal laser melting (DMLM), is a type of metal additive manufacturing or 3D printing. Often, the terms SLM and direct metal
Through additive manufacturing, 31% weight savings and a reduction of the total assembly time could be reached. It integrates three parts into one reduced assembly and has an improved buy-to-fly ratio reduced from 17
Metal additive manufacturing: Technology, metallurgy, and modeling: The author reviewed the AM defects, process optimization, and post-treatment to enhance the properties of the finished component. [28] Optimization of process parameters to address fundamental challenges during selective laser melting of Ti-6Al-4V: A review
Selective laser melting (SLM), also known as direct metal laser sintering (DMLS) or laser powder bed fusion (LPBF), is a powder bed fusion technology used in