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- Langelaar, Matthijs (author) abstract 2017
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- Munro, D.P. (author), Ayas, C. (author), Langelaar, Matthijs (author), van Keulen, A. (author) abstract 2017
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- van de Ven, E.A. (author), Verboom, J.M. (author), Ayas, C. (author), Langelaar, Matthijs (author), Maas, Robert (author), van Keulen, A. (author) abstract 2017
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- Yang, Y. (author), Ayas, C. (author), van Keulen, A. (author) abstract 2017
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- Yang, Y. (author), Ayas, C. (author), van Keulen, A. (author) abstract 2017
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Knaack, U. (author), Mohsen, Alamir (author)The radical change in architectural design transcends the individuality of design towards multivarious individuation. The immersion of parametric diagrams in the representation of architectural objects leads into a process that could be grasped and manipulated with a high degree of efficiency. Computational advanced design techniques are...book chapter 2018
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Mirzaali, Mohammad J. (author), Shahriari, N.S. (author), Zhou, J. (author), Zadpoor, A.A. (author)Additive manufacturing (AM) technologies, particularly those based on powder bed fusion (PBF), most notably, selective laser melting (SLM) for metals, have in recent years emerged as unique fabrication methods for patient-specific implants made of metals and their alloys. The ability to manufacture complex geometries together with the other...book chapter 2023
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Noroozi, Reza (author), Zolfagharian, Ali (author), Fotouhi, M. (author), Bodaghi, Mahdi (author)Additive manufacturing (AM), as one of the most powerful manufacturing methods, is fabricating a three-dimensional (3D) structure using computer-aided design (CAD) data by adding material layer by layer. In contrast to traditional manufacturing processes that start from raw block material and remove waste materials, the AM process can...book chapter 2022
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Boon, W.P.C. (author), van Wee, G.P. (author)3D printing (3DP) is an emerging technology associated with a more tailor-made, distributed way of manufacturing which, if successful, is bound to have repercussions on transport, supply chains, and logistics. This contribution delves into what 3DP is, how it will influence consumer wants and needs, location choices and transport resistance, and...book chapter 2021
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Borisov, Evgenii (author), Starikov, Kirill (author), Popovich, Anatoly (author), Popovich, V. (author)The aim of this study was to determine the influence of selective laser melting (SLM) process parameters on the formation of cracks in nickel-based single crystal alloy. Several sets of laser scanning parameters, with varied laser power, scanning speed and hatch distance, thus resulting in different volumetric and linear energy densities,...conference paper 2020
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Polozov, Igor (author), Kantyukov, Artem (author), Popovich, V. (author), Zhu, Jia Ning (author), Popovich, Anatoly (author)Additive Manufacturing (AM) is an attractive way of producing parts of intermetallic titanium alloys. However, high brittleness of these alloys makes it challenging to produce crack-free intermetallic parts by AM. One way to overcome this problem is to use high-temperature powder-bed preheating. In this paper, Ti-48Al-2Cr-2Nb alloy was...conference paper 2020
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Borisov, Evgenii (author), Starikov, Kirill (author), Kim, Artem (author), Popovich, V. (author), Popovich, Anatoly (author)The aim of this study was to determine the influence of heat treatment on the microstructure of single-crystal nickel-based alloy manufactured by selective laser melting with a high-temperature substrate preheating. The change of gamma/gamma prime -phases ratio was established as a result of various heat treatment modes.conference paper 2021
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Polozov, Igor (author), Kantyukov, Artem (author), Starikov, Kirill (author), Gracheva, Anna (author), Popovich, V. (author), Popovich, Anatoly (author)Titanium aluminide alloys are considered to be attractive materials for aerospace and automotive high-temperature applications due to their high specific strength, creep resistance, and heat resistance. However, their brittleness makes it difficult to manufacture complex-shaped components of these alloys using conventional processes making...conference paper 2021
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Sauerwein, M. (author), Bakker, C.A. (author), Balkenende, R. (author)Circular product design is a relatively new approach to design suitable strategies to realize circular products. Additive manufacturing (AM) is seen as a promising enabling production process. It has digital and additive characteristics, which makes AM different from conventional production techniques. However, it is yet unclear how this...conference paper 2017
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Delissen, A.A.T.M. (author), Laro, Dick (author), Kleijnen, Harry (author), van Keulen, A. (author), Langelaar, Matthijs (author)In the design process of high-precision motion stages, the dynamic behavior is of paramount importance. Manual design of such a stage is a time-consuming process, involving many iterations between engineers responsible for mechanics, dynamics and control. By using topology optimization in combination with additive manufacturing, post...conference paper 2020
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Ebrahimi, Amin (author), Kleijn, C.R. (author), Richardson, I.M. (author)Heat and fluid flow in low Prandtl number melting pools during laser processing of materials are sensitive to the prescribed boundary conditions, and the responses are highly nonlinear. Previous studies have shown that fluid flow in melt pools with surfactants can be unstable at high Marangoni numbers. In numerical simulations of molten metal...conference paper 2019
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Borisov, Evgenii (author), Gracheva, Anna (author), Popovich, V. (author), Popovich, Anatoly (author)The paper investigates the effect of hot isostatic pressing of single-crystal nickel-based alloy manufactured by selective laser melting (SLM) with a high-temperature substrate preheating. A study of the structure and phase composition of the material before and after treatment has been carried out. It was found that as a result of such...conference paper 2022
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Zadpoor, A.A. (author)Additive manufacturing (AM) (=3D printing) has emerged during the last few years as a powerful technological platform for fabrication of functional parts with unique complex geometries and superior functionalities that are next to impossible to achieve using conventional manufacturing techniques. Due to their importance in industrial...contribution to periodical 2018
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Zadpoor, A.A. (author)There has been a growing interest in metallic biomaterials during the last five years, as recent developments in additive manufacturing (=3D printing), surface bio-functionalization techniques, infection prevention strategies, biodegradable metallic biomaterials, and composite biomaterials have provided many possibilities to develop...contribution to periodical 2018
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Kuipers, T. (author)The products in our day to day lives have different requirements in different regions of the product. One way of dealing with such spatially varying requirements is to divide the product into multiple parts and assign each part a different material. For example, the handle of a drill is often fitted with a rubbery material which gives it more...doctoral thesis 2022