@article{46507, author = {{Pramanik, Sudipta and Milaege, Dennis and Hein, Maxwell and Andreiev, Anatolii and Schaper, Mirko and Hoyer, Kay-Peter}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, keywords = {{Condensed Matter Physics, General Materials Science}}, number = {{14}}, publisher = {{Wiley}}, title = {{{An Experimental and Computational Modeling Study on Additively Manufactured Micro‐Architectured Ti–24Nb–4Zr–8Sn Hollow‐Strut Lattice Structures}}}, doi = {{10.1002/adem.202201850}}, volume = {{25}}, year = {{2023}}, } @article{34207, abstract = {{AlSi casting alloys combine excellent castability with high strength. Hence, this group of alloys is often used in the automotive sector. The challenge for this application is the brittle character of these alloys which leads to cracks during joint formation when mechanical joining technologies are used. A rise in ductility can be achieved by a considerable increase in the solidification rate which results in grain refinement. High solidification rates can be realized in twin–roll casting (TRC) by water-cooled rolls. Therefore, a hypoeutectic EN AC–AlSi9 (for European Norm - aluminum cast product) is manufactured by the TRC process and analyzed. Subsequently, joining investigations are performed on castings in as-cast and heat-treated condition using the self-piercing riveting process considering the joint formation and the load-bearing capacity. Due to the fine microstructure, the crack initiation can be avoided during joining, while maintaining the joining parameters, especially by specimens in heat treatment conditions. Furthermore, due to the extremely fine microstructure, the load-bearing capacity of the joint can be significantly increased in terms of the maximum load-bearing force and the energy absorbed.}}, author = {{Neuser, Moritz and Kappe, Fabian and Ostermeier, Jakob and Krüger, Jan Tobias and Bobbert, Mathias and Meschut, Gerson and Schaper, Mirko and Grydin, Olexandr}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, keywords = {{Condensed Matter Physics, General Materials Science}}, number = {{10}}, publisher = {{Wiley}}, title = {{{Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting}}}, doi = {{10.1002/adem.202200874}}, volume = {{24}}, year = {{2022}}, } @article{33724, author = {{Vieth, Pascal and Borgert, Thomas and Homberg, Werner and Grundmeier, Guido}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, keywords = {{Condensed Matter Physics, General Materials Science}}, publisher = {{Wiley}}, title = {{{Assessment of mechanical and optical properties of Al 6060 alloy particles by removal of contaminants}}}, doi = {{10.1002/adem.202201081}}, year = {{2022}}, } @article{34242, author = {{Neuser, Moritz and Kappe, Fabian and Ostermeier, Jakob and Krüger, Jan Tobias and Bobbert, Mathias and Meschut, Gerson and Schaper, Mirko and Grydin, Olexandr}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, keywords = {{Condensed Matter Physics, General Materials Science}}, number = {{10}}, publisher = {{Wiley}}, title = {{{Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting}}}, doi = {{10.1002/adem.202200874}}, volume = {{24}}, year = {{2022}}, } @article{31075, author = {{Teng, Zhenjie and Wu, Haoran and Pramanik, Sudipta and Hoyer, Kay-Peter and Schaper, Mirko and Zhang, Hanlon and Boller, Christian and Starke, Peter}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, keywords = {{Condensed Matter Physics, General Materials Science}}, publisher = {{Wiley}}, title = {{{Characterization and analysis of plastic instability in an ultrafine‐grained medium Mn TRIP steel}}}, doi = {{10.1002/adem.202200022}}, year = {{2022}}, } @article{41502, author = {{Teng, Zhenjie and Wu, Haoran and Pramanik, Sudipta and Hoyer, Kay-Peter and Schaper, Mirko and Zhang, Hanlong and Boller, Christian and Starke, Peter}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, keywords = {{Condensed Matter Physics, General Materials Science}}, number = {{9}}, publisher = {{Wiley}}, title = {{{Characterization and Analysis of Plastic Instability in an Ultrafine‐Grained Medium Mn TRIP Steel}}}, doi = {{10.1002/adem.202200022}}, volume = {{24}}, year = {{2022}}, } @article{41493, author = {{Krüger, Jan Tobias and Hoyer, Kay-Peter and Andreiev, Anatolii and Schaper, Mirko and Zinn, Carolin}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, keywords = {{Condensed Matter Physics, General Materials Science}}, publisher = {{Wiley}}, title = {{{Modification of Iron with Degradable Silver Phases Processed via Laser Beam Melting for Implants with Adapted Degradation Rate}}}, doi = {{10.1002/adem.202201008}}, year = {{2022}}, } @article{36332, abstract = {{AlSi casting alloys combine excellent castability with high strength. Hence, this group of alloys is often used in the automotive sector. The challenge for this application is the brittle character of these alloys which leads to cracks during joint formation when mechanical joining technologies are used. A rise in ductility can be achieved by a considerable increase in the solidification rate which results in grain refinement. High solidification rates can be realized in twin–roll casting (TRC) by water-cooled rolls. Therefore, a hypoeutectic EN AC–AlSi9 (for European Norm - aluminum cast product) is manufactured by the TRC process and analyzed. Subsequently, joining investigations are performed on castings in as-cast and heat-treated condition using the self-piercing riveting process considering the joint formation and the load-bearing capacity. Due to the fine microstructure, the crack initiation can be avoided during joining, while maintaining the joining parameters, especially by specimens in heat treatment conditions. Furthermore, due to the extremely fine microstructure, the load-bearing capacity of the joint can be significantly increased in terms of the maximum load-bearing force and the energy absorbed.}}, author = {{Neuser, Moritz and Kappe, Fabian and Ostermeier, Jakob and Krüger, Jan Tobias and Bobbert, Mathias and Meschut, Gerson and Schaper, Mirko and Grydin, Olexandr}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, keywords = {{Condensed Matter Physics, General Materials Science}}, number = {{10}}, publisher = {{Wiley}}, title = {{{Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting}}}, doi = {{10.1002/adem.202200874}}, volume = {{24}}, year = {{2022}}, } @article{34645, author = {{Tripathi, Tripurari Sharan and Wilken, Martin and Hoppe, Christian and de los Arcos, Teresa and Grundmeier, Guido and Devi, Anjana and Karppinen, Maarit}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, keywords = {{Condensed Matter Physics, General Materials Science}}, number = {{10}}, publisher = {{Wiley}}, title = {{{Atomic Layer Deposition of Copper Metal Films from Cu(acac) 2 and Hydroquinone Reductant}}}, doi = {{10.1002/adem.202100446}}, volume = {{23}}, year = {{2021}}, } @article{23899, author = {{Grydin, Olexandr and Matzelt, Manuel and Andreiev, Anatolii and Frolov, Yaroslav and Schaper, Mirko}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, title = {{{Influence of Microstructure in Near‐Surface Areas of Feedstocks on the Bond Strength of Roll Bonded Aluminum Clads}}}, doi = {{10.1002/adem.202000130}}, year = {{2020}}, } @article{23901, author = {{Grydin, Olexandr and Andreiev, Anatolii and Zogaj, Mergim and Frolov, Yaroslav and Schaper, Mirko}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, title = {{{Relationships between Microstructural and Mechanical Performance on Example of an Air‐Hardening Steel}}}, doi = {{10.1002/adem.201900134}}, year = {{2019}}, } @article{17835, author = {{Klippstein, Sven Helge and Hassanin, Hany and Diaz De Cerio Sanchez, Alejandro and Zweiri, Yahya and Seneviratne, Lakmal}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, number = {{2}}, title = {{{Additive Manufacturing of Porous Structures for Unmanned Aerial Vehicles Applications}}}, doi = {{10.1002/adem.201800290}}, volume = {{20}}, year = {{2018}}, } @article{16252, abstract = {{Additive Manufacturing (AM) is a game changing production technology for aerospace applications. Fused deposition modeling is one of the most widely used AM technologies and recently has gained much attention in the advancement of many products. This paper introduces an extensive review of fused deposition modeling and its application in the development of high performance unmanned aerial vehicles. The process methodology, materials, post processing, and properties of its products are discussed in details. Successful examples of using this technology for making functional, lightweight, and high endurance unmanned aerial vehicles are also highlighted. In addition, major opportunities, limitations, and outlook of fused deposition modeling are also explored. The paper shows that the emerge of fused deposition modeling as a robust technique for unmanned aerial vehicles represents a good opportunity to produce compact, strong, lightweight structures, and functional parts with embedded electronic.}}, author = {{Klippstein, Sven Helge and Diaz De Cerio Sanchez, Alejandro and Hassanin, Hany and Zweiri, Yahya and Seneviratne, Lakmal}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, keywords = {{FDM, Review, UAV}}, title = {{{Fused Deposition Modeling for Unmanned Aerial Vehicles (UAVs): A Review}}}, doi = {{10.1002/adem.201700552}}, year = {{2017}}, } @article{20941, abstract = {{The influence of a chemical or mechanical surface modification followed by different post-heat treatments on the bond strength of galvanized steel/ aluminum composites is studied. An incremental rolling process is used for joint formation based on plastic deformation. The morphology, the chemical state of the modified surfaces as well as the cross-section, and local potential distribution of the welded zone is characterized by different microscopic and spectroscopic methods. The stability of the joint is analyzed by a shear-force test in combination with microscopic failure analysis. A clear correlation between pre/post-treatment and the joint strength is observed.}}, author = {{Hoppe, Christian and Ebbert, Christoph and Grothe, Richard and Schmidt, Hans Christian and Hordych, Illia and Homberg, Werner and Maier, Hans Juergen and Grundmeier, Guido}}, issn = {{1527-2648}}, journal = {{ADVANCED ENGINEERING MATERIALS}}, number = {{8}}, pages = {{1371--1380}}, title = {{{Influence of the Surface and Heat Treatment on the Bond Strength of Galvanized Steel/Aluminum Composites Joined by Plastic Deformation}}}, doi = {{10.1002/adem.201600085}}, volume = {{18}}, year = {{2016}}, } @article{20942, abstract = {{Interface modification based on ultra-thin mercapto-propyl(trimethoxy) silane (MPTMS) films is shown to promote joining of copper and aluminum by plastic deformation followed by a heat treatment. The surface morphology and the surface chemistry of the metal substrates were analyzed by means of FE-SEM, XPS, and FT-IRRAS. The spectroscopic data show that the MPTMS film is crosslinked via Si-O-Si bonds and that stable Cu-S and Si-O-Al interfacial bonds are formed. The shear-force tests of the joints led to force displacement curves that are characteristic for a covalently bonded interface. Complementary cross sectional SEM and EDS analysis of the joint proved that a defect-free interface was formed without any measureable interdiffusion of metals across the interface or cracking of an oxide films.}}, author = {{Hoppe, Christian and Ebbert, Christoph and Voigt, Markus and Schmidt, Hans Christian and Rodman, Dmytro and Homberg, Werner and Maier, Hans Juergen and Grundmeier, Guido}}, issn = {{1527-2648}}, journal = {{ADVANCED ENGINEERING MATERIALS}}, number = {{6}}, pages = {{1066--1074}}, title = {{{Molecular Engineering of Aluminum-Copper Interfaces for Joining by Plastic Deformation}}}, doi = {{10.1002/adem.201500501}}, volume = {{18}}, year = {{2016}}, } @article{15966, author = {{Niendorf, Thomas and Leuders, Stefan and Riemer, Andre and Brenne, Florian and Tröster, Thomas and Richard, Hans Albert and Schwarze, Dieter}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, pages = {{857--861}}, title = {{{Functionally Graded Alloys Obtained by Additive Manufacturing}}}, doi = {{10.1002/adem.201300579}}, year = {{2014}}, } @article{22580, author = {{König, Dennis and Naujoks, Dennis and de los Arcos de Pedro, Maria Teresa and Grosse-Kreul, Simon and Ludwig, Alfred}}, issn = {{1438-1656}}, journal = {{Advanced Engineering Materials}}, pages = {{669--673}}, title = {{{X-Ray Photoelectron Spectroscopy Investigations of the Surface Reaction Layer and its Effects on the Transformation Properties of Nanoscale Ti51Ni38Cu11Shape Memory Thin Films}}}, doi = {{10.1002/adem.201400317}}, year = {{2014}}, }