Materials Map

Discover the materials research landscape. Find experts, partners, networks.

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The Materials Map is an open tool for improving networking and interdisciplinary exchange within materials research. It enables cross-database search for cooperation and network partners and discovering of the research landscape.

The dashboard provides detailed information about the selected scientist, e.g. publications. The dashboard can be filtered and shows the relationship to co-authors in different diagrams. In addition, a link is provided to find contact information.

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Materials Map under construction

The Materials Map is still under development. In its current state, it is only based on one single data source and, thus, incomplete and contains duplicates. We are working on incorporating new open data sources like ORCID to improve the quality and the timeliness of our data. We will update Materials Map as soon as possible and kindly ask for your patience.

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Universidad de Cantabria

in Cooperation with on an Cooperation-Score of 37%

Topics

Publications (69/69 displayed)

  • 2024On the notch sensitivity of as‐built Laser Beam Powder Bed–Fused AlSi10Mg specimens subjected to Very High Cycle Fatigue tests at ultrasonic frequency up to 109 cycles1citations
  • 2024Modelling of room temperature outgassing and diffusion in a martensitic advanced high-strength steel1citations
  • 2023Fatigue life assessment of wire arc additively manufactured ER100S-1 steel parts10citations
  • 2023Experimental characterization of cyclic behaviour of pure lead: temperature sensitivity and strain-rate effects1citations
  • 2023MWCNTs-TiO2 Incorporated-Mg Composites to Improve the Mechanical, Corrosion and Biological Characteristics for Use in Biomedical Fields17citations
  • 2023Layer-level AISI 316L-18Ni (300) Maraging multi-material fabrication via Laser-Powder Bed Fusion11citations
  • 2023Probabilistic fatigue analysis on a central holed thick steel plate of C1 Wedge Connection for wind turbine tower assembling2citations
  • 2023Crack path direction in plane-strain fracture toughness assessment tests of quasi-brittle PLA polymer and ductile PLA-X composite3citations
  • 2023Side-groove effect on fracture mechanical fatigue testing of PLA material3citations
  • 2023HCF assessment of additively manufactured notched specimens in Inconel 718 considering the effective local geometrycitations
  • 2023Uniaxial and multiaxial fatigue behaviour of wire arc additively manufactured ER70S-6 low carbon steel components29citations
  • 2023Multi-material Joining of an Aluminum Alloy to Copper, Steel, and Titanium by Hybrid Metal Extrusion & Bonding6citations
  • 2023The influence of laser shock peening on corrosion-fatigue behaviour of wire arc additively manufactured components19citations
  • 2023Data-driven method to assess the influence of process parameters on the fatigue response of additively manufactured Ti6Al4V5citations
  • 2023The effect of surface treatment and orientation on fatigue crack growth rate and residual stress distribution of wire arc additively manufactured low carbon steel components24citations
  • 2022Experimental investigation of the fatigue crack growth behavior in wire arc additively manufactured ER100S-1 steel specimens24citations
  • 2022Corrosion-fatigue crack growth behaviour of wire arc additively manufactured ER70S-6 steel parts in marine environments11citations
  • 2022Characterization of 3D-printed PLA parts with different raster orientations and printing speedscitations
  • 2022Effect of recycling on internal and external defects of Ti-6Al-4V powder particles for electron beam melting process11citations
  • 2022In-situ tensile and fatigue behavior of electrical grade Cu alloy for subsea cables8citations
  • 2022Dual Synergistic Effects of MgO-GO Fillers on Degradation Behavior, Biocompatibility and Antibacterial Activities of Chitosan Coated Mg Alloy13citations
  • 2022Crack paths in multiaxial fatigue of C45 steel specimens and correlation of lifetime with the thermal energy dissipationcitations
  • 2022Predicting stress, strain and deformation fields in materials and structures with graph neural networks89citations
  • 2022Process Modelling Applied to Aluminium-Steel Butt Welding by Hybrid Metal Extrusion and Bonding (HYB)5citations
  • 2022Residual Stress Distribution in Selective Laser Melting of SS316L Partscitations
  • 2022The Effect of Co-Encapsulated GO-Cu Nanofillers on Mechanical Properties, Cell Response, and Antibacterial Activities of Mg-Zn Composite26citations
  • 2021Experimental investigation of the fatigue crack growth behavior in wire arc additively manufactured ER100S-1 steel specimens24citations
  • 2021Interface Microstructure and Tensile Properties of a Third Generation Aluminium-Steel Butt Weld Produced Using the Hybrid Metal Extrusion & Bonding (HYB) Process24citations
  • 2021Very high cycle fatigue (VHCF) response of additively manufactured materials: A review43citations
  • 2021Fatigue fracture tests on Al-Li 2198-T851 specimens under mixed-mode conditions6citations
  • 2021A Brief Review on Additive Manufacturing of Polymeric Composites and Nanocomposites41citations
  • 2021A unified approach to simulate the creep-fatigue crack growth in P91 steel at elevated temperature under SSY and SSC conditions12citations
  • 2021Experimental characterization and theoretical prediction of quasi-static fracture behavior of notched ZK60-T5 Mg samples3citations
  • 2021Fracture parameters calibration and validation for the high strength steel based on the mesoscale failure index15citations
  • 2021Effect of Geometrical Irregularities on Fatigue of Lead Sheathing for Submarine High Voltage Power Cable Applications3citations
  • 2021Quasi-static compression and compression–compression fatigue behavior of regular and irregular cellular biomaterials24citations
  • 2021Nature-inspired optimization of tubular joints for metal 3D printing30citations
  • 2021Ductile fracture locus identification using mesoscale critical equivalent plastic strain18citations
  • 2021Fatigue crack growth behaviour of wire and arc additively manufactured ER70S-6 low carbon steel components38citations
  • 2020Fatigue Behavior of Metallic Components Obtained by Topology Optimization for Additive Manufacturing8citations
  • 2020Subsea power cable sheathing: an investigation of lead fatigue performance3citations
  • 2020Crack propagation in a brittle DCB specimen assessed by means of the Williams’ power expansion ; Šíření trhliny v křehkém DCB vzorku hodnocené pomocí Williamsova mocninného rozvoje1citations
  • 2020The Flame Retardancy of Polyethylene Composites: From Fundamental Concepts to Nanocomposites62citations
  • 2020Investigation of mechanical and fracture properties of wire and arc additively manufactured low carbon steel components94citations
  • 2020Microstructural and mechanical characterisation of a second generation hybrid metal extrusion & bonding aluminium-steel butt joint16citations
  • 2020Increasing fatigue life of 09Mn2Si steel by helical rolling : theoretical−experimental study on governing role of grain boundariescitations
  • 2020Tensile and fatigue behavior of a Pb-Sn-Sb alloy investigated via small-scale in-situ mechanical testing in SEM6citations
  • 2019On the fatigue propagation of multiple cracks in friction stir weldments using linear and non-linear models under cyclic tensile loading16citations
  • 2019Crack closure in friction stir weldment using non‐linear model for fatigue crack propagation11citations
  • 2019Nonlinear fatigue crack propagation in a baffle module of Wendelstein 7‐X under cyclic bending loads3citations
  • 2019Non‐linear fatigue propagation of multiple cracks in an aluminium metal matrix composite (AlMMC) with silicon‐carbide fibre reinforcement2citations
  • 2019Strain controlled medium cycle fatigue of a notched Pb-Sn-Cd lead alloy9citations
  • 2019Room temperature creep mechanism of a Pb-Sn-Sb lead alloy7citations
  • 2019Non-linear models for assessing the fatigue crack behaviour under cyclic biaxial loading in a cruciform specimen11citations
  • 2019A numerical and experimental analysis of Inconel 625 electron-beam welding - Thermal aspects7citations
  • 2019Progress in Solid State Joining of Metals and Alloys21citations
  • 2019Assessment of the Mechanical Integrity of a 2 mm AA6060-T6 Butt Weld Produced Using the Hybrid Metal Extrusion & Bonding (HYB) Process – Part I: Bend Test Results9citations
  • 2018Estimation of Fracture Loads in AL7075-T651 Notched Specimens Using the Equivalent Material Concept Combined with the Strain Energy Density Criterion and with the Theory of Critical Distances19citations
  • 2018Low-cycle fatigue behaviour of AISI 18Ni300 maraging steel produced by selective laser melting76citations
  • 2018Residual stress measurements in offshore wind monopile weldments using neutron diffraction technique and contour method52citations
  • 2018Mechanical Behaviour of Aluminium Alloyscitations
  • 2018Influence of solidification defects on the fatigue behaviour of heavy‐section silicon solution–strengthened ferritic ductile cast irons12citations
  • 2018Local strain energy based fatigue assessment of cruciform welded joints: Experimental data analysis and influence of hot-dip galvanizationcitations
  • 2017Analysis of multiaxial low cycle fatigue of notched specimens for type 316L Stainless Steel under non-proportional loading17citations
  • 2017Numerical analysis of multiaxial low cycle fatigue of notched specimens made by stainless steel 316L under non-proportional loadingcitations
  • 2017A FEM based methodology to simulate multiple crack propagation in friction stir welds16citations
  • 2017Multiaxial fatigue strength of titanium alloys4citations
  • 2017Recent developments on multiaxial fatigue strength of titanium alloyscitations
  • 2016Effect of in-mould inoculant composition on microstructure and fatigue behaviour of heavy section ductile iron castings21citations

Places of action

Chart of shared publication
Paolino, Davide Salvatore
1 / 33 shared
Boursier Niutta, Carlo
1 / 3 shared
Tridello, Andrea
3 / 31 shared
Pagnoncelli, Ana Paula
1 / 1 shared
Benelli, Alessandro
1 / 6 shared
Rossetto, Massimo
1 / 18 shared
Valentini, Renzo
1 / 15 shared
Macoretta, Giuseppe
2 / 7 shared
Belardini, Carlo Maria
1 / 2 shared
Tedesco, Michele Maria
1 / 3 shared
Monelli, Bernardo Disma
2 / 16 shared
Razavi, Javad
9 / 9 shared
Mehmanparast, Ali
10 / 79 shared
Ermakova, Anna
9 / 12 shared
Kristensen, Tore Andre
1 / 2 shared
Solfiti, Emanuele
1 / 1 shared
Esposito, Raffaele
1 / 4 shared
Calviani, Marco
1 / 6 shared
Ximenes, Rui
1 / 1 shared
Alvaro, Antonio
7 / 18 shared
Lervåg, Malin
1 / 4 shared
Viespoli, Luigi Mario
8 / 9 shared
Rad, Hamid Reza Bakhsheshi
1 / 1 shared
Teymouri, Nadia
1 / 1 shared
Saberi, Abbas
2 / 4 shared
Naeimi, Farid
1 / 1 shared
Ismail, Ahmad Fauzi
3 / 15 shared
Omidi, Mahdi
1 / 1 shared
Sergi, Claudia
1 / 7 shared
Amirzade-Iranaq, Mohammad Taher
1 / 1 shared
Abazari, Somayeh
2 / 2 shared
Sharif, Safian
3 / 6 shared
Posa, Paolo
1 / 1 shared
Gao, Chao
3 / 5 shared
Campanelli, Sabina Luisa
1 / 7 shared
Maurizi, Marco
2 / 2 shared
Liang, Li
1 / 2 shared
Errico, Vito
1 / 3 shared
Angelastro, Andrea
1 / 6 shared
Wan, Di
4 / 11 shared
Zhu, Shun Peng
1 / 1 shared
Correia, José
2 / 7 shared
Winkes, Jasper
1 / 1 shared
Creusen, Koen
1 / 2 shared
Veljkovic, Milan
3 / 32 shared
Liao, Ding
1 / 1 shared
Cheng, Lu
1 / 1 shared
Trajković, Isaak
1 / 15 shared
Sedmak, Aleksandar
2 / 81 shared
Razavi, Mohammad Javad
1 / 1 shared
Milovanović, Aleksa
2 / 22 shared
Milošević, Miloš
2 / 21 shared
Trávníček, Lukáš
1 / 2 shared
Poduška, Jan
1 / 5 shared
Náhlík, Luboš
1 / 12 shared
Blindheim, Jørgen
1 / 2 shared
Vullum, Per Erik
3 / 23 shared
Holmestad, Randi
3 / 51 shared
Bergh, Tina
3 / 5 shared
Fyhn, Hursanay
1 / 1 shared
Grong, Øystein
6 / 8 shared
Sandnes, Lise
5 / 5 shared
Ganguly, Supriyo
7 / 56 shared
Braithwaite, Jarryd
1 / 3 shared
Paolino, Davide
2 / 3 shared
Ciampaglia, Alberto
1 / 6 shared
Gadalinska, Elzbieta
1 / 2 shared
Cabeza, Sandra
1 / 27 shared
Reid, Mark
1 / 9 shared
Paradowska, Anna
1 / 5 shared
Reinicke, Prof. Dr.-Ing. Tamara
1 / 2 shared
Khosravani, Mohammad Reza
1 / 5 shared
Ayatollahi, Majid R.
1 / 4 shared
Mocanu, Larisa Patricia
1 / 6 shared
Di Cocco, Vittorio
1 / 57 shared
Iacoviello, Francesco
1 / 64 shared
Bellini, Costanzo
1 / 28 shared
Franchitti, Stefania
1 / 7 shared
Javad Razavi, Seyed Mohammad
2 / 2 shared
Hagen, Anette Brocks
2 / 8 shared
Johanson, Audun
6 / 6 shared
Daroonparvar, Mohammadreza
1 / 4 shared
Baghbaderani, Mohammad Zolfaghari
1 / 1 shared
Bakhsheshi-Rad, Hamid Reza
3 / 3 shared
Najafinezhad, Aliakbar
1 / 1 shared
Meneghetti, Giovanni
1 / 9 shared
Rigon, Daniele
1 / 1 shared
Celotto, Ambra
1 / 1 shared
Ferro, Paolo
1 / 1 shared
Leoni, Francesco
1 / 1 shared
Fjær, Hallvard Gustav
1 / 1 shared
Babu, Dr B. Sridhar
1 / 4 shared
Gundabattini, Edison
1 / 2 shared
Vemanaboina, Dr. Harinadh
1 / 2 shared
Ferro, Paolo
3 / 9 shared
Caivano, Riccardo
1 / 1 shared
Chiandussi, Giorgio
1 / 17 shared
Qian, Guian
1 / 2 shared
Giannella, Venanzio
1 / 1 shared
Mazza, Paolo
1 / 1 shared
Armentani, Enrico
1 / 1 shared
Sepe, Raffaele
1 / 8 shared
Monfared, Vahid
1 / 2 shared
Maligno, Angelo R.
3 / 4 shared
Lepore, Marcello
5 / 8 shared
Al-Ghanim, Ahmed
1 / 1 shared
Hussain, Moahmmed Al
1 / 1 shared
Albinmousa, Jafar
1 / 2 shared
Razavi, Seyed Mohammad Javad
2 / 2 shared
Peron, Mirco
1 / 1 shared
Xin, Haohui
2 / 10 shared
Correia, José A. F. O.
2 / 4 shared
Soma, Aurelio
1 / 6 shared
Moreno, Edgardo
1 / 1 shared
Raghavendra, Sunil
1 / 2 shared
Molinari, Alberto
1 / 11 shared
Zappini, Gianluca
1 / 2 shared
Cao, Anni
1 / 1 shared
Benedetti, Matteo
1 / 28 shared
Paoletti, Ingrid
1 / 2 shared
Mora, Samantha
1 / 1 shared
Kanyilmaz, Alper
1 / 2 shared
Caringal, Ric Joseph
1 / 1 shared
Fiorentin, Felipe
1 / 1 shared
Jesus, Abilio M. P. De
1 / 2 shared
Oliveira, Bernardo
1 / 1 shared
Pereira, João
1 / 4 shared
Nyhus, Bård
3 / 17 shared
Ravazi, Seyed Mohammad Javad
1 / 1 shared
Malíková, Lucie
1 / 10 shared
Ghomi, Erfan Rezvani
1 / 2 shared
Xu, Qiang
1 / 7 shared
Ardahaei, Ali Saedi
1 / 1 shared
Neisiany, Rasoul Esmaeely
1 / 5 shared
Khosravi, Fatemeh
1 / 3 shared
Mossayebi, Zahra
1 / 1 shared
Marani, Atiye
1 / 1 shared
Khorasani, Masoud
1 / 1 shared
Mensah, Rhoda Afriyie
1 / 8 shared
Jiang, Lin
1 / 6 shared
Försth, Michael
1 / 4 shared
Dehaghi, Fatemeh Morshedi
1 / 2 shared
Das, Oisik
1 / 18 shared
Midgley, Paul Anthony
1 / 1 shared
Johnstone, Duncan Neil
1 / 1 shared
Maksimov, Pavel
1 / 2 shared
Moiseenko, Dmitry
1 / 3 shared
Schmauder, Siegfried
1 / 19 shared
Maruschak, Pavlo
1 / 8 shared
Yakovlev, Alexander
1 / 2 shared
Panin, Sergey
1 / 3 shared
Vlasov, Ilya
1 / 2 shared
Maligno, Angelo Rosario
1 / 4 shared
Fellinger, Joris
1 / 2 shared
Zamani, Ahmad
1 / 1 shared
Sanguigno, Luigi
1 / 2 shared
Kujawski, Daniel
1 / 1 shared
Lepore, Marcello Antonio
2 / 12 shared
Romanin, Luca
1 / 1 shared
Bonollo, Franco
1 / 8 shared
Romere, Luca
1 / 2 shared
Welo, Torgeir
2 / 5 shared
Azizi, Payman
1 / 2 shared
Madrazo Acebes, Virginia
1 / 4 shared
Fuentes Benito, Juan Diego
1 / 2 shared
Cicero González, Sergio
1 / 35 shared
Torabi, Ali Reza
1 / 8 shared
Antunes, F.
1 / 4 shared
Santos, L.
1 / 14 shared
Costa, J. D. M.
1 / 1 shared
Capela, C.
1 / 5 shared
Ferreira, J. A. M.
1 / 9 shared
Branco, Ricardo
2 / 12 shared
Kelleher, Joe
1 / 9 shared
Hosseinzadeh, Foroogh
1 / 7 shared
Jacob, Anaïs
1 / 1 shared
Oliveira, Jeferson
1 / 1 shared
Kotousov, Andrei
1 / 2 shared
Borsato, T.
1 / 1 shared
Carollo, C.
2 / 2 shared
Ferro, P.
1 / 14 shared
Mutignani, Francesco
1 / 1 shared
Remes, Heikki
1 / 31 shared
Gulyas, Gabor
1 / 1 shared
Bressan, Stefano
2 / 3 shared
Morishita, Takahiro
2 / 2 shared
Gallo, Pasquale
2 / 8 shared
Itoh, Takamoto
2 / 5 shared
Carlone, Pierpaolo
1 / 20 shared
Sonne, Mads S.
1 / 19 shared
Campagnolo, Alberto
2 / 5 shared
Vantadori, Sabrina
2 / 37 shared
Carpinteri, Andrea
1 / 55 shared
Borsato, Thomas
1 / 1 shared
Chart of publication period
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Co-Authors (by relevance)

  • Paolino, Davide Salvatore
  • Boursier Niutta, Carlo
  • Tridello, Andrea
  • Pagnoncelli, Ana Paula
  • Benelli, Alessandro
  • Rossetto, Massimo
  • Valentini, Renzo
  • Macoretta, Giuseppe
  • Belardini, Carlo Maria
  • Tedesco, Michele Maria
  • Monelli, Bernardo Disma
  • Razavi, Javad
  • Mehmanparast, Ali
  • Ermakova, Anna
  • Kristensen, Tore Andre
  • Solfiti, Emanuele
  • Esposito, Raffaele
  • Calviani, Marco
  • Ximenes, Rui
  • Alvaro, Antonio
  • Lervåg, Malin
  • Viespoli, Luigi Mario
  • Rad, Hamid Reza Bakhsheshi
  • Teymouri, Nadia
  • Saberi, Abbas
  • Naeimi, Farid
  • Ismail, Ahmad Fauzi
  • Omidi, Mahdi
  • Sergi, Claudia
  • Amirzade-Iranaq, Mohammad Taher
  • Abazari, Somayeh
  • Sharif, Safian
  • Posa, Paolo
  • Gao, Chao
  • Campanelli, Sabina Luisa
  • Maurizi, Marco
  • Liang, Li
  • Errico, Vito
  • Angelastro, Andrea
  • Wan, Di
  • Zhu, Shun Peng
  • Correia, José
  • Winkes, Jasper
  • Creusen, Koen
  • Veljkovic, Milan
  • Liao, Ding
  • Cheng, Lu
  • Trajković, Isaak
  • Sedmak, Aleksandar
  • Razavi, Mohammad Javad
  • Milovanović, Aleksa
  • Milošević, Miloš
  • Trávníček, Lukáš
  • Poduška, Jan
  • Náhlík, Luboš
  • Blindheim, Jørgen
  • Vullum, Per Erik
  • Holmestad, Randi
  • Bergh, Tina
  • Fyhn, Hursanay
  • Grong, Øystein
  • Sandnes, Lise
  • Ganguly, Supriyo
  • Braithwaite, Jarryd
  • Paolino, Davide
  • Ciampaglia, Alberto
  • Gadalinska, Elzbieta
  • Cabeza, Sandra
  • Reid, Mark
  • Paradowska, Anna
  • Reinicke, Prof. Dr.-Ing. Tamara
  • Khosravani, Mohammad Reza
  • Ayatollahi, Majid R.
  • Mocanu, Larisa Patricia
  • Di Cocco, Vittorio
  • Iacoviello, Francesco
  • Bellini, Costanzo
  • Franchitti, Stefania
  • Javad Razavi, Seyed Mohammad
  • Hagen, Anette Brocks
  • Johanson, Audun
  • Daroonparvar, Mohammadreza
  • Baghbaderani, Mohammad Zolfaghari
  • Bakhsheshi-Rad, Hamid Reza
  • Najafinezhad, Aliakbar
  • Meneghetti, Giovanni
  • Rigon, Daniele
  • Celotto, Ambra
  • Ferro, Paolo
  • Leoni, Francesco
  • Fjær, Hallvard Gustav
  • Babu, Dr B. Sridhar
  • Gundabattini, Edison
  • Vemanaboina, Dr. Harinadh
  • Ferro, Paolo
  • Caivano, Riccardo
  • Chiandussi, Giorgio
  • Qian, Guian
  • Giannella, Venanzio
  • Mazza, Paolo
  • Armentani, Enrico
  • Sepe, Raffaele
  • Monfared, Vahid
  • Maligno, Angelo R.
  • Lepore, Marcello
  • Al-Ghanim, Ahmed
  • Hussain, Moahmmed Al
  • Albinmousa, Jafar
  • Razavi, Seyed Mohammad Javad
  • Peron, Mirco
  • Xin, Haohui
  • Correia, José A. F. O.
  • Soma, Aurelio
  • Moreno, Edgardo
  • Raghavendra, Sunil
  • Molinari, Alberto
  • Zappini, Gianluca
  • Cao, Anni
  • Benedetti, Matteo
  • Paoletti, Ingrid
  • Mora, Samantha
  • Kanyilmaz, Alper
  • Caringal, Ric Joseph
  • Fiorentin, Felipe
  • Jesus, Abilio M. P. De
  • Oliveira, Bernardo
  • Pereira, João
  • Nyhus, Bård
  • Ravazi, Seyed Mohammad Javad
  • Malíková, Lucie
  • Ghomi, Erfan Rezvani
  • Xu, Qiang
  • Ardahaei, Ali Saedi
  • Neisiany, Rasoul Esmaeely
  • Khosravi, Fatemeh
  • Mossayebi, Zahra
  • Marani, Atiye
  • Khorasani, Masoud
  • Mensah, Rhoda Afriyie
  • Jiang, Lin
  • Försth, Michael
  • Dehaghi, Fatemeh Morshedi
  • Das, Oisik
  • Midgley, Paul Anthony
  • Johnstone, Duncan Neil
  • Maksimov, Pavel
  • Moiseenko, Dmitry
  • Schmauder, Siegfried
  • Maruschak, Pavlo
  • Yakovlev, Alexander
  • Panin, Sergey
  • Vlasov, Ilya
  • Maligno, Angelo Rosario
  • Fellinger, Joris
  • Zamani, Ahmad
  • Sanguigno, Luigi
  • Kujawski, Daniel
  • Lepore, Marcello Antonio
  • Romanin, Luca
  • Bonollo, Franco
  • Romere, Luca
  • Welo, Torgeir
  • Azizi, Payman
  • Madrazo Acebes, Virginia
  • Fuentes Benito, Juan Diego
  • Cicero González, Sergio
  • Torabi, Ali Reza
  • Antunes, F.
  • Santos, L.
  • Costa, J. D. M.
  • Capela, C.
  • Ferreira, J. A. M.
  • Branco, Ricardo
  • Kelleher, Joe
  • Hosseinzadeh, Foroogh
  • Jacob, Anaïs
  • Oliveira, Jeferson
  • Kotousov, Andrei
  • Borsato, T.
  • Carollo, C.
  • Ferro, P.
  • Mutignani, Francesco
  • Remes, Heikki
  • Gulyas, Gabor
  • Bressan, Stefano
  • Morishita, Takahiro
  • Gallo, Pasquale
  • Itoh, Takamoto
  • Carlone, Pierpaolo
  • Sonne, Mads S.
  • Campagnolo, Alberto
  • Vantadori, Sabrina
  • Carpinteri, Andrea
  • Borsato, Thomas
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article

Fatigue Behavior of Metallic Components Obtained by Topology Optimization for Additive Manufacturing

  • Berto, Filippo
  • Correia, José
  • Fiorentin, Felipe
  • Jesus, Abilio M. P. De
  • Oliveira, Bernardo
  • Pereira, João
Abstract

<jats:p>The main goal of the present research is to propose an integrated methodology to address the fatigue performance of topology optimized components, produced by additive manufacturing. The main steps of the component design will be presented, specially the methods and parameters applied to the topology optimization and the post-smoothing process. The SIMP method was applied in order to obtain a lighter component and a suitable stiffness for the desired application. In addition, since residual stresses are intrinsic to every metallic additive manufacturing process, the influence of those stresses will be also analyzed. The Laser Powder Bed Fusion was numerically simulated aiming at evaluating the residual stresses the workpiece during the manufacturing process and to investigate how they could influence the fatigue behavior of the optimized component. The effect of the built orientation of the workpiece on the residual stresses at some selected potential critical points are evaluated. The final design solution presented a stiffness/volume ratio nearly 6 times higher when compared to the initial geometry. By choosing the built orientation, it is possible impact favorably in the fatigue life of the component.</jats:p>

Topics
  • impedance spectroscopy
  • fatigue
  • selective laser melting