Amal Prashanth Charles, M.Sc

Amal Prashanth Charles, M.Sc

  • Karlsruhe Institute of Technology (KIT)
    Institute for Automation and Applied Informatics (IAI)

    Hermann-von-Helmholtz-Platz 1
    76344 Eggenstein-Leopoldshafen

    Fax: +49 721 608 22602
    Building-No.: 445 / 449 / 668

PhD Student at the IAI, belonging to the PIA group, where I work primarily with Additive and Hybrid Manufacturing technologies. Involved as a Marie Curie fellow and ESR (Early Stage Researcher) in the PAM² EU Project, working under the supervision of Dr. Steffen G. Scholz.

Publications


2021
Effect of build platform location and part orientation on dimensional accuracy of downfacing surfaces in LPBF.
Charles, A.; Elkaseer, A.; Thijs, L.; Scholz, S.
2021. Proceedings of the World Congress on Micro and Nano Manufacturing 2021, Bringing together the worldwide community of micro- & nano-manufacturing experts, 20-23 September 2021, IIT Bombay, Mumbai, India, Taylor and Francis
Down-facing surfaces in laser powder bed fusion of Ti6Al4V: Effect of dross formation on dimensional accuracy and surface texture.
Charles, A. P.; Elkaseer, A.; Paggi, U.; Thijs, L.; Hagenmeyer, V.; Scholz, S.
2021. Additive manufacturing, 46, Article: 102148. doi:10.1016/j.addma.2021.102148
One aspect of 3D printing during the COVID-19 Pandemic.
Müller, T.; Charles, A. P.; Scholz, S.
2021, March 23. Re-imagining the futures of 3D printing in society - Scientific symposium and expert scenario workshop (2021), Online, March 23–24, 2021
Additive Manufacturing in the Automotive Industry and the Potential for Driving the Green and Electric Transition.
Charles, A.; Hofer, A.; Elkaseer, A.; Scholz, S. G.
2021. Sustainable Design and Manufacturing . Ed.: S. Scholz, 339–346, Springer Singapur. doi:10.1007/978-981-16-6128-0_32
2020
Development of Precision Additive Manufacturing Processes.
Elkaseer, A.; Charles, A. P.; Scholz, S. G.
2020. Precision additive metal manufacturing. Ed.: R. Leach, 35–68, CRC Press. doi:10.1201/9780429436543-3
In-Process Digital Monitoring of Additive Manufacturing: Proposed Machine Learning Approach and Potential Implications on Sustainability.
Charles, A. P.; Salem, M.; Moshiri, M.; Elkaseer, A.; Scholz, S. G.
2020. Sustainable Design and Manufacturing 2020 – Proceedings of the 7th International Conference on Sustainable Design and Manufacturing (KES-SDM 2020), 9-11 September 2020. Ed.: S. Scholz, 297–306, Springer. doi:10.1007/978-981-15-8131-1_27
An Industry 4.0 framework for tooling production using metal additive manufacturing-based first-time-right smart manufacturing system.
Moshiri, M.; Charles, A. P.; Elkaseer, A.; Scholz, S.; Mohanty, S.; Tosello, G.
2020. Procedia CIRP, 93, 32–37. doi:10.1016/j.procir.2020.04.151
Eight Weeks Later - The Unprecedented Rise of 3D Printing during the COVID-19 Pandemic : a Case Study, Lessons Learned, and Implications on the Future of Global Decentralized Manufacturing.
Mueller, T.; Elkaseer, A.; Charles, A. P.; Fauth, J.; Rabsch, D.; Scholz, A.; Marquardt, C.; Nau, K.; Scholz, S. G.
2020. Applied Sciences, 10 (12), 4135. doi:10.3390/app10124135
Dimensional Errors Due to Overhanging Features in Laser Powder Bed Fusion Parts Made of Ti-6Al-4V.
Charles, A. P.; Elkaseer, A.; Thijs, L.; Scholz, S. G.
2020. Applied Sciences, 10 (7), Article: 2416. doi:10.3390/app10072416
2019
ANN-based modelling of dimensional accuracy in L-PBF.
Charles, A. P.; Elkaseer, A.; Salem, M.; Thijs, L.; Scholz, S. G.
2019. Proceedings of the Joint Special Interest Group meeting between euspen and ASPE Advancing Precision in Additive Manufacturing (2019). Ed.: A. Bernard, Ecole Centrale de Nantes
ANN based prediction of dimensional error in down-facing surfaces for laser powder bed fusion parts.
Charles, A. P.; Elkaseer, A.; Salem, M.; Thijs, L.; Scholz, S.
2019. ASPE and euspen Summer Topical Meeting Advancing Precision in Additive Manufacturing (2019), Nantes, France, September 16–18, 2019
Prediction of Dimensional Error in Down-Facing Surfaces for Laser Powder Bed Fusion Parts [in press].
Charles, A. P.; Elkaseer, A.; Hagenmeyer, V.; Scholz, S.
2019. 3RD World Congress on Micro and Nano Manufacturing, Raleigh WCMNM 2019, North Carolina, USA, 10th - 12th September
ANN-based modelling of dimensional accuracy in L-PBF.
Charles, A. P.; Elkaseer, A.; Salem, M.
2019. Conference Proceedings - Special Interest Group : Advancing Precision in Additive Manufacturing 2019, 16th - 18th September 2019, Nantes, France, EUSPEN
On the Assessment of Thermo-mechanical Degradability of Multi-recycled ABS Polymer for 3D Printing Applications.
Charles, A. P.; Bassan, P. M.; Mueller, T.; Elkaseer, A.; Scholz, S. G.
2019. Proceedings of the 6th International Conference on Sustainable Design and Manufacturing (KES-SDM 19), Budapest, Ungarn, 4 - 5 Juli 2019. Ed.: P. Ball, 363–373, Springer. doi:10.1007/978-981-13-9271-9_30
Effect of Process Parameters on the Generated Surface Roughness of Down-Facing Surfaces in Selective Laser Melting.
Charles, A. P.; Elkaseer, A.; Thijs, L.; Hagenmeyer, V.; Scholz, S.
2019. Applied Sciences, 9 (6), Article: 1256. doi:10.3390/app9061256
2018
Digital Detection and Correction of Errors in As-built Parts: a Step Towards Automated Quality Control of Additive Manufacturing.
Elkaseer, A.; Mueller, T.; Charles, A. P.; Scholz, S.
2018. World Congress on Micro and Nano Manufacturing (WCMNM 2018 2018), Portorož, Slovenia, September 17–20, 2018
Digital Detection and Correction of Errors in As-built Parts: a Step Towards Automated Quality Control of Additive Manufacturing.
Elkaseer, A.; Mueller, T.; Charles, A. P.; Scholz, S.
2018. World Congress on Micro and Nano Manufacturing. Ed.: J. Valentincic, 389–392, Research Publishing. doi:10.3850/978-981-11-2728-1_58
Effect of process parameters on dimensional accuracy of down-facing surfaces in selective laser melting of TI6AL4V.
Charles, A. P.; Elkaseer, A.; Mueller, T.; Thijs, L.; Hagenmeyer, V.; Scholz, S.
2018. Advancing Precision in Additive Manufacturing : ASPE and euspen Summer Topical Meeting (2018), Berkeley, CA, USA, June 22–25, 2018
Effect of process parameters on dimensional accuracy of down-facing surfaces in selective laser melting of TI6AL4V.
Charles, A. P.; Elkaseer, A.; Mueller, T.; Thijs, L.; Hagenmeyer, V.; Scholz, S.
2018. Advancing Precision in Additive Manufacturing : 2018 ASPE and euspen Summer Topical Meeting, Berkeley, CA, Jube 22-25, 2018, ASPE
Precision additive metal manufacturing.
Witvrouw, A.; Metelkova, J.; Ranjan, R.; Bayat, M.; De Baere, D.; Moshiri, M.; Tosello, G.; Solheid, J.; Charles, A. P.; Scholz, S.; Baier, M.; Carmignato, S.; Stavroulakis, P.; Shaheen, A.; Thijs, L.
2018. Advancing Precision in Additive Manufacturing : 2018 ASPE and euspen Summer Topical Meeting, Berkeley, CA, Jube 22-25, 2018, 18–23, ASPE
Precision additive metal manufacturing.
Witvrouw, A.; Metelkova, J.; Ranjan, R.; Bayat, M.; De Baere, D.; Moshiri, M.; Tosello, G.; Solheid, J.; Charles, A. P.; Scholz, S.; Baier, M.; Carmignato, S.; Stavroulakis, P.; Shaheen, A.; Thijs, L.
2018. Advancing Precision in Additive Manufacturing : ASPE and euspen Summer Topical Meeting (2018), Berkeley, CA, USA, June 22–25, 2018
A Study of the Factors Influencing Generated Surface Roughness of Downfacing Surfaces in Selective Laser Melting.
Charles, A. P.; Elkaseer, A.; Müller, T.; Thijs, L.; Torge, M.; Hagenmeyer, V.; Scholz, S.
2018. World Congress on Micro and Nano Manufacturing, Portoroz, SLO, September 18-20, 2018, 327–330, Research Publishing. doi:10.3850/978-981-11-2728-1_57
A study of the factors influencing generated surface roughness of downfacing surfaces in selective laser melting.
Charles, A. P.; Elkaseer, A.; Müller, T.; Thijs, L.; Torge, M.; Hagenmeyer, V.; Scholz, S.
2018. World Congress on Micro and Nano Manufacturing (WCMNM 2018 2018), Portorož, Slovenia, September 17–20, 2018