Research output per year
Research output per year
- 12 results
Search results
-
2023
Classification and analysis of common simplifications in part-scale thermal modelling of metal additive manufacturing processes
Ranjan, R., Langelaar, M., Van Keulen, F. & Ayas, C., 2023, In: Advanced Modeling and Simulation in Engineering Sciences. 10, 1, 25 p., 15.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile36 Downloads (Pure) -
Efficient Thermal Modelling and Topology Optimization for Additive Manufacturing
Ranjan, R., 2023, 188 p.Research output: Thesis › Dissertation (TU Delft)
Open AccessFile107 Downloads (Pure) -
Overheating control in additive manufacturing using a 3D topology optimization method and experimental validation
Ranjan, R., Chen, Z., Ayas, C., Langelaar, M. & Van Keulen, F., 2023, In: Additive Manufacturing . 61, 17 p., 103339.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile5 Citations (Scopus)51 Downloads (Pure) -
2022
A physics-based topology optimization method for enhancing precision in metal am parts
Ranjan, R., Chen, Z., Ayas, C., Langelaar, M. & Keulen, F. V., 2022, 2022 ASPE and euspen Summer Topical Meeting on Advancing Precision in Additive Manufacturing. ASPE, p. 104-107Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review
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Controlling local overheating in topology optimization for additive manufacturing
Ranjan, R., Ayas, C., Langelaar, M. & van Keulen, A., Jun 2022, In: Structural and Multidisciplinary Optimization. 65, 6, 21 p., 162.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile7 Citations (Scopus)80 Downloads (Pure) -
2020
Fast Detection of Heat Accumulation in Powder Bed Fusion Using Computationally Efficient Thermal Models
Ranjan, R., Ayas, C., Langelaar, M. & van Keulen, A., 2020, In: Materials. 13, 20, 25 p., 4576.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile17 Citations (Scopus)50 Downloads (Pure) -
2019
A mold insert case study on topology optimized design for additive manufacturing
Sinico, M., Ranjan, R., Moshiri, M., Ayas, C., Langelaar, M., Witvrouw, A., van Keulen, F. & Dewulf, W., 2019, Solid Freeform Fabrication 2019: Proceedings of the 30th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference. Austin, USA: University of Texas, p. 1921-1931Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review
Open AccessFile7 Citations (Scopus)374 Downloads (Pure) -
Improving the manufacturability of metal AM parts
Sinico, M., Ranjan, R., Moshiri, M., Ayas, C., Langelaar, M., van Keulen, F., Dewulf, W. & Witvrouw, A., 2019, In: Mikroniek: vakblad voor precisie-technologie. 2019, 5, p. 23-28Research output: Contribution to journal › Article › Professional
Open AccessFile60 Downloads (Pure) -
New support structures for reduced overheating on downfacing regions of direct metal printed parts
Paggi, U., Ranjan, R., Thijs, L., Ayas, C., Langelaar, M., van Keulen, F. & van Hooreweder, B., 2019, Proceedings of the Annual International Solid Freeform Fabrication Symposium. University of Texas, p. 1626-1640Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review
Open AccessFile7 Citations (Scopus)221 Downloads (Pure) -
Topology optimization of an injection mold insert with additive manufacturing constraints
Sinico, M., Ranjan, R., Moshiri, M., Ayas, C., Langelaar, M., Witvrouw, A., van Keulen, F. & Dewulf, W., 2019. 1 p.Research output: Contribution to conference › Abstract › Scientific
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2018
Towards design for precision additive manufacturing: A simplified approach for detecting heat accumulation
Ranjan, R., Ayas, C., Langelaar, M. & van Keulen, F., 2018, Proceedings of the ASPE and EUSPEN Summer Topical Meeting: Advancing Precision in Additive Manufacturing. ASPE, 6 p.Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific
Open AccessFile7 Citations (Scopus)75 Downloads (Pure) -
2017
Controlling local overheating in topology optimization for Additive Manufacturing
Ranjan, R., Ayas, C., Yang, Y., Langelaar, M. & van Keulen, F., 2017, Proceedings of the Special Interest Group Meeting: Dimensional Accuracy and Surface Finish in Additive Manufacturing. Dewulf, W. (ed.). Cranfield, UK: EUSPEN, 3 p.Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review