from 30 September 2020 to 2 October 2020
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Contribution List

Displaying 53 contributions out of 53
Type: Oral Presentation Session: Tools, Space and Aircraft, Automotive, Medical and others
Track: Tools, Space and Aircraft, Automotive, Medical and others
Joint project of Pankl and MAGNA regarding 3D printing in the automotive industry. The aim is to use additive manufacturing for prototype production (structural components) in the automotive industry. These prototypes must already meet the characteristics of series production in the automotive industry. Currently, they are mainly produced using the die casting process. The 3D printed prototypes mu ... More
Presented by Mrs. Tanja PFEIFER, Mrs. Olga SULCOVA on 30 Sep 2020 at 16:10
Type: Oral Presentation Session: AM Process and Quality Control
Track: AM Process- and Quality Control
Laser Powder Bed Fusion (L-PBF) is an additive manufacturing process for the production of complex high quality metal parts. The surface roughness has an important impact on the mechanical behavior like crack initiation or fatigue life. Especially for complex geometries with its large amount of internal surfaces it is not possible to improve all surfaces by post-processing or even to determine the ... More
Presented by Ms. Laura WIRTHS on 2 Oct 2020 at 10:10
Type: Oral Presentation Session: Keynote Session
Track: Recent Research Topics
Austria was and still is an excellent breeding ground for additive manufacturing. The combination of innovation, world class science and excellent engineers has led to Austria not only being a pioneer and trailblazer in this field, but also being world market leader in some areas. Various clusters and thematic focuses have formed and various initiatives have also been launched. Thus, not only a ro ... More
Presented by Dr. Johannes HOMA on 30 Sep 2020 at 13:30
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Pure copper with high conductivity is crucial for high current applications in electrical and mechanical engineering. The additive manufacturing of components from pure copper using laser powder bed fusion (LPBF) with conventional machine technology and "infrared" laser radiation (λ ≈ 1070 nm) is limited due to the high reflectivity of copper for infrared laser radiation and has not yet led to ... More
Presented by Mr. Daniel HEUSSEN on 1 Oct 2020 at 17:10
Type: Oral Presentation Session: Keynote Session
Track: Recent Research Topics
The development and manufacturing of space hardware is strongly based on “heritage”, a concept that favours well known and tested components that ideally have flown on board space missions before. The advent of additive manufacturing (AM) opened new opportunities for the space industry, which typically produces parts in low quantities and places high value on mass reduction and design freedom. ... More
Presented by Dr. Martina MEISNAR on 1 Oct 2020 at 08:30
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
For improving thermodynamic efficiency of gas turbines it is necessary to develop new high-temperature materials beyond the capability of Ni-based superalloys. Next to a high melting point the reduction of the weight is also an important issue to achieve the target of increased thermodynamic efficiency. V points out as an interesting candidate, since it offers the lowest density (ρ = 6.11 g/cm3) ... More
Presented by Janett SCHMELZER on 1 Oct 2020 at 10:50
Type: Oral Presentation Session: Systems & Equipments for MAM
Track: Systems & Equipments for MAM
Desktop MetalTM is accelerating the transformation of manufacturing with end-to-end 3D printing solutions. Founded in 2015 by leaders in advanced manufacturing, metallurgy, and robotics, the company is addressing the unmet challenges of speed, cost, and quality to make 3D printing an essential tool for engineers, designers, and manufacturers around the world. The presented Shop SystemTM introduces ... More
Presented by Mr. Peter JAIN on 2 Oct 2020 at 09:50
Type: Oral Presentation Session: Powder of MAM
Track: Powder for MAM
This paper presents correlative microscopy studies performed for the characterization of powders and additive manufactured parts. Starting from µm scale down to atomic resolution, micrographs and chemical analyses provide important information about the micro- and nano-structure as well as about mechanisms that can influence the properties of the final parts. Different investigation techniqu ... More
Presented by Dr. Mihaela ALBU on 1 Oct 2020 at 15:00
Type: Oral Presentation Session: Tools, Space and Aircraft, Automotive, Medical and others
Track: Tools, Space and Aircraft, Automotive, Medical and others
Laser Powder Bed Fusion (LPBF) provides advantages compared to conventional manufacturing methods, such as forging or casting, in terms of design freedom. New opportunities regarding tool geometries are introduced. Due to the layered build-up of parts, internal cooling channels can be manufactured in tools enhancing cutting speed and consequently productivity for special applications. Since tool s ... More
Presented by Mr. Jan PLATL on 30 Sep 2020 at 15:50
Type: Oral Presentation Session: Tools, Space and Aircraft, Automotive, Medical and others
Track: Tools, Space and Aircraft, Automotive, Medical and others
3D printed components and tools operate under severe conditions that often require additional surface protection and functionality. In order to increase the lifetime and endurance of 3D printed components used for forming of metal parts in the automotive sector, the present paper proposes their functionalization using multifunctional coatings with increased wear resistance and friction control. ... More
Presented by Dr. Panaitescu ILEANA on 1 Oct 2020 at 09:00
Type: Oral Presentation Session: Systems & Equipments for MAM
Track: Systems & Equipments for MAM
Laser metal deposition (LMD) is a preferred process for metal additive manufacturing due to its unique advantages in terms of build speed, flexibility, its capability to use multiple materials and its ability to deposit metal on non-flat surfaces. However, true 3D process on free-form surfaces require time-consuming programming or teach-in procedures. To overcome this, we have developed a technolo ... More
Presented by Dr. Rainer BECCARD on 2 Oct 2020 at 10:10
Type: Oral Presentation Session: Powder of MAM
Track: Powder for MAM
Particle Size Distribution (PSD) is usually the first requirement of metal powders users and is considered extremely critical in Additive Manufacturing. Unfortunately this subject is not yet sufficiently standardized and it is difficult to define unambiguous technical specifications for all powders. MIMETE laboratory is equipped with mechanical sieves, laser diffraction, image analysis and SEM: an ... More
Presented by Francesca BONFANTI on 1 Oct 2020 at 14:40
Type: Oral Presentation Session: Powder of MAM
Track: Powder for MAM
One of the main qualitative risks related to powder metallurgy is contamination of metal powders: the mixing between different alloys, in fact, could cause anomalous segregation and possible undesired precipitation of secondary phases that might act as failure initiation. MIMETE is very careful about this aspect and applies strict rules all along the production process to avoid that different powd ... More
Presented by Francesca BONFANTI on 1 Oct 2020 at 14:20
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
While already widespread for cladding, the Laser Blown Powder process is also becoming a major tool for 3D printing, with applications such as engine turbine repair. Some of them include deposition of thin-walled structure over a substrate with highly variable topography. Resulting deposition angles can affect the final wall geometry and could be detrimental for thin structures with tight toleranc ... More
Presented by Mr. Adrien MOUCHARD, Mr. David TANNER on 1 Oct 2020 at 16:50
Type: Oral Presentation Session: Tools, Space and Aircraft, Automotive, Medical and others
Track: Tools, Space and Aircraft, Automotive, Medical and others
Additive manufacturing (AM), in contrast to conventional manufacturing technologies, can produce functionally customized metal components of complex shape and geometry directly from 3D computer model, joining materials layer upon layer. Representative additive manufacturing technique, Selective Laser Melting (SLM) based on the complete-melting energy density for titanium alloy was investigated in ... More
Presented by Jelena PETRUŠA on 1 Oct 2020 at 09:40
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
The requirements regarding the materials in use are steadily increasing in the AM market. As part of a GER-CAN research project (HiPTSLAM), the development of high-performance tool steels for AM is a promising topic regarding the acceptance of LPBF technology for functionally optimized die, forming and cutting tools. Therefore, a holistic development process to efficiently qualify new materials i ... More
Presented by Mr. Gregor GRAF on 1 Oct 2020 at 14:20
Type: Oral Presentation Session: Powder of MAM
Track: Powder for MAM
The increasing demands on metal powders for additive manufacturing applications go hand in hand with an increasing energy consumption for producing these powders. For example, finer powders can be produced by increasing atomization gas pressure and temperature, or also by increasing melt superheat. More spherical particles (or particles with a lower oxygen content) can be produced by using Nitroge ... More
Presented by Dr. Martin DOPLER on 1 Oct 2020 at 10:30
Type: Oral Presentation Session: Recent Research Topics
Track: Recent Research Topics
Lithography-based methods for additive manufacturing of polymers, ceramics and metals enable the fabrication of precise, complex-shaped parts with excellent surface quality in applications like biomedical engineering, automotive and consumer products. Photopolymers contributed 33% to the worldwide materials sales in 2019, thus making lithography-based AM (L-AM) the most widely used AM technology. ... More
Presented by Prof. Jurgen STAMPFL on 30 Sep 2020 at 16:50
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Additive manufacturing using Laser Powder Bed Fusion (LPBF) provides breakthrough new capabilities in the fabrication of metallic components for a variety of applications. Nevertheless, major challenges remain. These include long process times, limited process robustness and thermal stress. Currently, LPBF process parameters are set globally for the entire part to be build, and do not take into ac ... More
Presented by Mr. Tobias PICHLER on 1 Oct 2020 at 17:30
Type: Oral Presentation Session: Recent Research Topics
Track: Recent Research Topics
Additive manufacturing technologies is considered as a disruptive technology that will not only to create new opportunities but also threats to disrupt existing traditional industries. This new way of manufacturing will also require companies to not only revise but also consider new business models. Organizations using traditional manufacturing methods should start to explore how additive manufa ... More
Presented by Dr. Serdar TEMIZ, Dr. Anders BRANTNELL, Dr. Simon OKWIR on 30 Sep 2020 at 15:30
Type: Oral Presentation Session: Keynote Session
Track: Tools, Space and Aircraft, Automotive, Medical and others
Innovative solutions in AM tools are already able to contribute to decarbonization. Examples from the areas of aluminium die casting and plastic injection moulding are used to clearly show us the possible potentials. Thermal management is the focus of the entire process chain. Particularly in an energy-intensive process such as aluminum die casting, the reduction of throughput time and the rejec ... More
Presented by Dr. Armin WIEDENEGGER on 2 Oct 2020 at 09:00
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Due to the continuously growing variety of products in response to the increasing customer demand for individuality, strict time and cost targets must be achieved in toolmaking. New manufacturing techniques are being researched and integrated into the production process to reduce tool manufacturing costs. The Laser Metal Deposition process (LMD) has already established itself as a flexible additiv ... More
Presented by Mr. Stefan BELITZ on 1 Oct 2020 at 11:50
Type: Oral Presentation Session: AM Process and Quality Control
Track: AM Process- and Quality Control
Moisture is often regarded as one of the main reasons for poor processability of powders using L-PBF processes. To determine the influence of moisture on the spreadability a superalloy powder IN718 commonly used for SLM has been conditioned in two different states: once in the as-received and dry condition and once in a moist condition achieving by storing the powder four weeks in an atmosphere co ... More
Presented by Mr. Marco MITTERLEHNER on 2 Oct 2020 at 11:00
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
An introduction into L-DED (also often known as Laser Metal Deposition - LMD) will be given by discussing the principles and a few applications. Emphasis is laid on the use of the Siemens NX Additive Manufacturing Add-on, which was formerly developed exclusively for DMG Mori and is openly sold for any systems since end of 2019. This software package for path-planning was then immediately installe ... More
Presented by Dr. Richard GÖRGL on 1 Oct 2020 at 10:30
Type: Oral Presentation Session: Powder of MAM
Track: Powder for MAM
The contribution describes the investigation carried out on novel steel powders based on the Fe-0,3C-1Cr-Mo alloy system to be processed by Laser-Powder Bed Fusion. Two powder batches have been studied in this respect, considering a reference gas atomized version and a variant of it produced by water atomization and post- treatment, with a modified chemistry. The materials have been characteri ... More
Presented by Prof. Maurizio VEDANI on 1 Oct 2020 at 16:30
Type: Oral Presentation Session: AM Process and Quality Control
Track: AM Process- and Quality Control
At the National Institute for Nuclear Physics – Padova Division, the main research of the Development and Innovation on Additive Manufacturing Group is focused on developing new materials for the Laser Powder Bed Fusion (LPBF) technology. One of the major benefits of this technology is the possibility of fabrication of complex geometries and features in only one-step of production. In particular ... More
Presented by Mr. Massimiliano BONESSO on 2 Oct 2020 at 11:20
Type: Oral Presentation Session: Post-Processing of AM parts
Track: Post-processing of AM parts
Additively manufactured (AM) components have to be post processed in order to achieve the required component properties. This contribution presents methods and approaches to meet the challenges of implementing an additive-subtractive process chain. Additive manufacturing processes are no longer used only for prototypes but also to build production parts. Laser powder bed fusion (LPBF) technolog ... More
Presented by Mr. Clemens MAUCHER on 2 Oct 2020 at 11:40
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
As all technical production processes, every additive manufacturing technology offer advantages and drawbacks. While laser powder bed fusion (L-PBF) offers high precision and fine details, Direct Energy Deposition (DED) offers the possibility of creating large parts with high build rates. Aim of this study is to investigate material properties of hybrid parts made from Ti6Al4V by these two additiv ... More
Presented by Mr. Benjamin MEIER on 1 Oct 2020 at 11:30
Type: Oral Presentation Session: Tools, Space and Aircraft, Automotive, Medical and others
Track: Tools, Space and Aircraft, Automotive, Medical and others
Additive manufacturing of production tools through laser-based powder bed fusion is at the focus of this presentation. Design and manufacturing of production tools & dies for stamping of sheet metal parts, cores (inserts) for injection moulding of plastic components and other types of production tools are addressed. Solid and topology optimized tools are tested, compared with the conventionally de ... More
Presented by Prof. Nader ASNAFI on 30 Sep 2020 at 15:30
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
There have been increasing interest in the use of various additive manufacturing methods of Nickel-base superalloys due to their unique applications in different industries such as aerospace and propulsive industries. One of the most significant concerns in mentioned industries would be supplying parts and repairing on-site for improving performance and decreasing out of service time and cost as w ... More
Presented by Dr. Hassan GHORBANI on 1 Oct 2020 at 15:20
Type: Oral Presentation Session: Post-Processing of AM parts
Track: Post-processing of AM parts
The industrial use of laser powder-bed fusion (L-PBF) in turbomachinery is gaining momentum not only in prototyping and repair applications, but increasingly also in serial production of components. For this purpose, aside from ensuring the mechanical and metallurgical quality of L-PBF manufactured parts, it is necessary to inspect and qualify their suitability for certain post-processing steps. ... More
Presented by Mr. Ole GEISEN on 2 Oct 2020 at 11:00
Type: Oral Presentation Session: Powder of MAM
Track: Powder for MAM
Moisture can potentially affect any production process that use metal powder, both the processing itself and the material that is produced. Here we study laser powder bed fusion (L-PBF) and the effect of moisture on built nickel-base material. We also present research on how humidity, and in turn moisture content, can affect processability including spreadability. In the first part, one lot of ... More
Presented by Dr. Pelle MELLIN on 1 Oct 2020 at 16:10
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
The consequences of various microstructural features, created by direct metal laser melting (DMLM) and subsequent heat-treatments (HTs), on plastic deformation behavior of alloy Mar-M-509 were investigated. Grain structure, and crystallographic texture are measured using electron backscattered diffraction (EBSD). Tension and compression strengths are measured at room temperature for different buil ... More
Presented by Ms. Saeede GHORBANPOUR on 1 Oct 2020 at 14:40
Type: Oral Presentation Session: Recent Research Topics
Track: Recent Research Topics
In the last few years, Fused Filament Fabrication (FFF) gained increasing interest as a production method for metal and ceramic parts. Fused Filament Fabrication (FFF) is a type of material extrusion additive manufacturing (MEAM) and it is one of the most commonly used polymer-based additive manufacturing techniques. FFF could also be used to produce green parts with complex geometry out of feedst ... More
Presented by Dr. Christian KUKLA on 30 Sep 2020 at 16:30
Type: Oral Presentation Session: Powder of MAM
Track: Powder for MAM
The laser based additive manufacturing (AM) technology is well suited for production of dies and inserts with complex geometries and conformal cooling for e.g. aluminum pressure die-casting. This results in higher product quality and increased process profitability. Nowadays only few steel powder alloys for AM of dies and tools are commercial available. Due to their easy printability, 18%Ni-maragi ... More
Presented by Mr. Miloslav OGNIANOV on 1 Oct 2020 at 10:50
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
The great acceptance of additive manufacturing in tool making business was to a significant extent spurred by the opportunities to create complex shaped, 3D oriented internal cooling channels in tool inserts. These benefits were mainly achieved with Powder-bed technologies, providing reduced cycle times in e.g. injection moulding. Further achievements were made in post-treatment of 3D-printed par ... More
Presented by Mr. Rudolf GRADINGER on 1 Oct 2020 at 16:10
Type: Oral Presentation Session: Recent Research Topics
Track: Recent Research Topics
Ti-6Al-4V is used since years for additive manufacturing. The alpha-beta titanium alloy shows an excellent strength-to-weight ratio in combination with superb corrosion resistance. It is one of the most commonly used titanium alloys and is applied in a wide range of applications where low density and excellent protection against gradual destruction by chemical and/or electrochemical reaction with ... More
Presented by Dr. Johann MOGERITSCH on 1 Oct 2020 at 09:20
Type: Oral Presentation Session: AM Process and Quality Control
Track: AM Process- and Quality Control
One of the main challenges for metal Additive Manufacturing (AM) to achieve widespread industrialization, especially for high-risk sectors, is the lacking of confidence and maturity level in terms of process robustness, standard procedures and expected performance. In particular, for the Laser Powder Bed Fusion (LPBF) branch of metal AM, such uncertainties coupled to low productivity rates and ina ... More
Presented by Dr. Christos OIKONOMOU on 2 Oct 2020 at 09:30
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Light weight alloys, but also super alloys are widely used in aerospace industries for large parts. On the one hand the market e.g. for titanium is growing 3.8 % per year to $5.4 Billion in 2030, on the other hand high buy-to-fly ratios of typically 70% due to machining produces incredible amounts of expensive waste. Metal additive manufacturing processes as powder bed fusion give the chance to re ... More
Presented by Mr. John MEUTHEN on 1 Oct 2020 at 11:10
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Moisture is often claimed to be one of the main reasons for poor processability of powders when using L-PBF processes. To determine the influence of moisture on the processability, gas atomized superalloy powder IN718 has been printed in two parallel runs: once in the as-received and dry condition and once after four weeks of storage in an atmosphere containing a relative humidity of 75 %. Thereby ... More
Presented by Mr. Marco MITTERLEHNER on 1 Oct 2020 at 14:00
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Hot work tools steels with low to medium carbon content fabricated by laser powder bed fusion (L-PBF) processing routes are susceptible to cracking, therefore, usually preheating needs to be applied. In this study, a new composition is proposed to fabricate parts without the need for base plate preheating showing less susceptibility to cracking. Microstructure and phases are studied in as-built an ... More
Presented by Dr. Faraz DEIRMINA on 1 Oct 2020 at 16:30
Type: Oral Presentation Session: AM Process and Quality Control
Track: AM Process- and Quality Control
Refractory metals belong to the group of transition metals and they are also called “ultra-high temperature materials”. In addition to the high melting temperatures, they have properties that make them suitable for many applications. Tungsten, Molybdenum, and Tantalum produced by laser powder bed fusion process are the subjects of this study. Production of refractory metals by Additive Ma ... More
Presented by Mr. Pietro REBESAN on 2 Oct 2020 at 11:40
Type: Oral Presentation Session: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Track: Laser Melting, Electron Beam Melting & Direct Energy Deposition Processes
Additive Manufacturing (AM) technologies are providing exciting opportunities for repair and remanufacture of industrial components. Laser Metal Deposition with powder (LMD-p) is an ideal candidate process for selective remanufacture of high value tools and dies exhibiting wear, particularly on complex geometries found in hot forging applications. When used in combination with a multi-axis CNC mac ... More
Presented by Mr. Crawford CULLEN on 1 Oct 2020 at 15:00
Type: Oral Presentation Session: Keynote Session
Track: Recent Research Topics
Additive Manufacturing, especially 3D metal printing is becoming more and more essential to manufacturing: it allows to create, quickly, fully functioning parts with high mechanical properties, and sometimes geometries that would be impossible to make with traditional manufacturing techniques. Consequently, most of the world’s top companies have taken notice and are making ambitious moves to cap ... More
Presented by Prof. Johannes Henrich SCHLEIFENBAUM on 30 Sep 2020 at 13:00
Type: Oral Presentation Session: Systems & Equipments for MAM
Track: Systems & Equipments for MAM
The market of powder bed fusion systems is still characterized by machines that are basically designed 10 to 20 years ago. A completely new technique (SLEDM) has been developed and patented at the Institute of Production Engineering at Graz University of Technology. The unique system works with high-power LED energy sources and a very low amount of powder. The build direction is from the top to th ... More
Presented by Prof. Franz HAAS on 2 Oct 2020 at 09:30
Type: Oral Presentation Session: AM Process and Quality Control
Track: AM Process- and Quality Control
Over the last years, additive manufacturing (AM) has transitioned from a system and materials to a complete end-to-end solution business. Printing cost becomes then a major factor to reduce in order to achieve the business goals. There are continuous attempts from additive manufacturing players to reduce material costs and increase process productivity such that AM becomes a key driver of digital ... More
Presented by Mr. Abdellatif BEY-TEMSAMANI on 1 Oct 2020 at 17:10
Type: Oral Presentation Session: Powder of MAM
Track: Powder for MAM
In order to create a dense printed part of the right shape and dimensions, it is vital to have both a good understanding of the optimum printing process and powder that exhibits the right behaviour. Many studies have investigated the former, but relatively few have focused on the latter. Furthermore, there is no agreed method for spreading powder for testing or for how that layer should be measure ... More
Presented by Dr. Christopher HULME-SMITH on 1 Oct 2020 at 14:00
Type: Oral Presentation Session: Recent Research Topics
Track: Recent Research Topics
The aim of the study is to produce the 5-layers NiTi shape memory alloy sample using the wire arc additive manufacturing (WAAM), Ni-rich NiTi wire as feedstock and the Ti plate as the substrate and to investigate the structure, martensitic transformation, mechanical and functional behaviour of the alloy. It was found that dendritic NiTi matrix formed in all layers whereas, the interdendritic space ... More
Presented by Mrs. Natalia RESNINA on 1 Oct 2020 at 09:00
Type: Oral Presentation Session: Tools, Space and Aircraft, Automotive, Medical and others
Track: Tools, Space and Aircraft, Automotive, Medical and others
Additive manufacturing allows the redesign of machine elements with concepts previously underexplored, due to limitations of conventional manufacturing processes. For automotive gears, these new concepts have the potential to provide performance benefits in terms of efficiency, noise and vibration. However, the surface integrity induced by additive manufacturing may be associated to challenges of ... More
Presented by Mr. Lucas ROBATTO on 30 Sep 2020 at 16:30
Type: Oral Presentation Session: Powder of MAM
Track: Powder for MAM
The influence of additive manufacturing in various industries like automotive, aerospace, medicine and aviation is increasing constantly. Especially steel grades gain a lot of attention at this new and fast developing market. However, the weldability of a material defines and limits the processability for the Laser-Powder-Bed fusion technique. Therefore, case hardening steels, characterized by a l ... More
Presented by Ms. Christin AUMAYR on 1 Oct 2020 at 11:30
Session: Keynote Session
Track: Recent Research Topics
The speech will also focus on the production of Metal Powders and Powder Metallurgical Steels and especially its associated production technologies like HIP, MIM and AM. As they are and will become key future core technologies for a number of demanding products and thus for the usage in different associated industries. The presentation will also highlight the actual supply and demand situation ... More
Presented by Mr. Benedikt BLITZ on 30 Sep 2020 at 14:00
Type: Oral Presentation Session: Keynote Session
Track: Recent Research Topics
Creativity has no limits with 3D-printing of metals allowing the realisation of new geometries that cannot be provided by any other production method. Nevertheless, it is a long way from an innovative idea to a 3D-printing based production process. This presentation will introduce a successful user case, systematically from the first draft to an industrially useable part. Supported by the nation ... More
Presented by Dr. Wolfgang HANSAL on 1 Oct 2020 at 13:30
Type: Oral Presentation Session: Powder of MAM
Track: Powder for MAM
An optimized powder atomization plant for the production of high-quality metal powder for Additive Manufacturing (AM) was developed at SMS group and set up at their 3D Competence Center in Mönchengladbach, Germany. To ensure the high quality of the powder produced, the implementation of adequate powder characterization is essential. The definition of AM process- and component-related powder c ... More
Presented by Mr. Yannik WILKENS on 1 Oct 2020 at 15:20