Rojas Ulloa, C. E., Morch, H., Tuninetti, V., Tchuindjang, J. T., Pensis, O., Di Giovanni, A., Mertens, A., Duchene, L., & Habraken, A. (2024). Microstructure evolution of Incoloy 800H in industrial environment and correlation with creep mechanisms from literature. Materials at High Temperatures, 1-11. doi:10.1080/09603409.2024.2342602 |
Habraken, A., Jardin Tome, R., Pham Quy Duc, T., Tchuindjang, J. T., Carrus, R., Tuninetti, Duchene, L., Mertens, A., Hoang, T. V., & Tran Xuan Van. (05 October 2023). Simulations of Directed Energy Deposition process, High Speed Steel [Paper presentation]. 3rd International Workshop on Plasticity, Damage and Fracture of Engineering Materials, 4-6 October 2023, İstanbul, Türkiye (Hybrid), Istanbul, Turkey. |
Jardin, R. T., Tuninetti, V., Tchuindjang, J. T., Duchene, L., Hashemi, S. N., Tran, H. S., Carrus, R., Mertens, A., & Habraken, A. (August 2023). Optimizing laser power of directed energy deposition process for homogeneous AISI M4 steel microstructure. Optics and Laser Technology, 163, 109426. doi:10.1016/j.optlastec.2023.109426 |
Maurizi-Enrici, T., Mario, D., Dedry, O., Castagne, S., Mertens, A., & Tchuindjang, J. T. (2023). Unveiling the complex wear sequence of a directed energy deposited 316L+WC hierarchical composite against alumina. Journal of Materials Research and Technology. doi:10.1016/j.jmrt.2023.07.172 |
Rojas Ulloa, C. E., Morch, H., Tchuindjang, J. T., Pensis, O., Di Giovanni, A., Mertens, A., Duchene, L., Tuninetti, V., & Habraken, A. (03 July 2023). Creep mechanisms of Incoloy 800H at high temperature [Paper presentation]. Thermec 2023 The International Conference on PROCESSING & MANUFACTURING OF ADVANCED MATERIALS Processing, Fabrication, Properties, Applications, Vienne, Austria. |
Saggionetto, E., Seidou, A. H., Roger Vila, G., Boschini, F., Tchuindjang, J. T., & Mertens, A. (July 2023). Preparation of powders mixture of AISI S2 Tool Steel and Silicon Carbide for use in Laser Powder Bed Fusion [Poster presentation]. Thermec 2023, Vienna, Austria. |
Rojas Ulloa, C., Morch, H., Tuninetti Vásquez, V., Tchuindjang, J. T., Mertens, A., Duchene, L., Habraken, A., Pensis, O., & Di Giovanni, A. (23 May 2023). Accurate very-high temperature creep-life prediction of Incoloy 800H addressing effects of creep mechanism transition and nitridation [Paper presentation]. ECCC23, Edimburgh, United Kingdom. |
Saggionetto, E., Filippi Elena, Dedry, O., Tchuindjang, J. T., & Mertens, A. (2023). Development and processability of AISI S2 tool steel by laser powder bed fusion [Paper presentation]. ESAFORM Conference 2023. |
Saggionetto, E., Filippi Elena, Dedry, O., Tchuindjang, J. T., & Mertens, A. (2023). Development and processability of AISI S2 tool steel by Laser Powder Bed Fusion. In Lukasz Madej, Mateusz Sitko, ... Konrad Perzynski, Material Forming – ESAFORM 2023 (Vol. 28, pp. 41-48). Millersville, United States - Pennsylvania: Materials research forum. doi:10.21741/9781644902479-5 |
Seidou, A. H., Saggionetto, E., Dedry, O., Tchuindjang, J. T., & Mertens, A. (2023). Evaluation under near-equilibrium conditions of the powders mixture AISI S2 Tool Steel and Silicon Carbide for Laser Powder Bed Fusion applications [Poster presentation]. International Conference on PROCESSING & MANUFACTURING OF ADVANCED MATERIALS Processing, Fabrication, Properties, Applications, Wien, Austria. |
Tchuindjang, J. T., Paydas, H., Tran, H. S., Carrus, R., Duchene, L., Mertens, A., & Habraken, A. (31 May 2021). A New Concept for Modeling Phase Transformations in Ti6Al4V Alloy Manufactured by Directed Energy Deposition. Materials, 14 (11), 2985. doi:10.3390/ma14112985 |
Saggionetto, E., Maurizi-Enrici, T., Dedry, O., Mario, D., Serrano Martin, I., Tchuindjang, J. T., & Mertens, A. (April 2021). The role of the Counterbody Material on Tribological Properties of 316L+WC Composite Coatings processed by Laser Cladding [Poster presentation]. 23rd International Conference on Wear of Materials (WOM 2021). |
Tchuindjang, J. T. (2020). Étude des liens Procédés-Microstructures-Propriétés pour les Alliages hors équilibre (Aciers à outils et Ti6Al4V) [Doctoral thesis, ULiège - Université de Liège]. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/252091 |
Jardin Tome, R., Tuninetti, V., Tchuindjang, J. T., Hashemi, S. N., Carrus, R., Mertens, A., Duchene, L., Tran, H. S., & Habraken, A. (22 November 2020). Sensitivity Analysis in the Modelling of a High Speed Steel Thin-Wall Produced by Directed Energy Deposition. Metals, 10 (2020), 1554. doi:10.3390/met10111554 |
Ganou Koungang, B. M., Ndapeu, D., Tchuindjang, J. T., Wenga Ntcheping, B., Tchemou, G., Bistac, S., Njeugna, E., & Courard, L. (14 October 2020). Influence of temperature on the creep behaviour by macroindentation of Cocos nucifera shells and Canarium schweinfurthii cores (bio-shellnut wastes in Cameroon). Materials Research Express, 7 (10), 14. doi:10.1088/2053-1591/abbebb |
Mertens, A., Delahaye, J., Dedry, O., Vertruyen, B., Tchuindjang, J. T., & Habraken, A. (26 April 2020). Microstructure and properties of SLM AlSi10Mg: Understanding the influence of the local thermal history. Procedia Manufacturing, 47, 1089-1095. doi:10.1016/j.promfg.2020.04.121 |
Habraken, A., Mertens, A., Duchene, L., Tchuindjang, J. T., Tran, H. S., Tomé Jardin, R. A., Delahaye, J., Dedry, O., Paydas, H., & Carrus, R. (06 December 2019). Microstructure prediction in additive manufacturing(TA6V, AlSi10Mg, AISI M4 materials) [Paper presentation]. Séminaire mensuel Integrative Systems+Design Division, Ann Arbor, United States - Michigan. |
Tomé Jardin, R. A., Tchuindjang, J. T., Duchene, L., Carrus, R., Mertens, A., Habraken, A., & Tran, H. S. (2019). Numerical analysis of thermal stress in laser cladding technology of M4 High Speed Steel. In Y. Korkolis, B. Kinsey, M. Knezevic, ... Padhye, Proceedings of NUMIFORM 2019: The 13th International Conference on Numerical Methods in Industrial Forming Processes. |
Tomé Jardin, R. A., Tchuindjang, J. T., Duchene, L., Carrus, R., Pesci, R., Mertens, A., Habraken, A., & Tran, H. S. (27 May 2019). Thermo-Mechanical laser cladding simulations of M4 High Speed Steel [Paper presentation]. 4th workshop of Metal Additive Manufacturing, Leuven, Belgium. |
Tomé Jardin, R. A., Tchuindjang, J. T., Duchene, L., Tran, H. S., Hashemi, S. N., Carrus, R., Mertens, A., & Habraken, A. (01 February 2019). Thermal histories and microstructures in Direct Energy Deposition of a High Speed Steel thick deposit. Materials Letters, 236, 42-45. doi:10.1016/j.matlet.2018.09.157 |
Delahaye, J., Tchuindjang, J. T., Habraken, A., & Mertens, A. (September 2018). Dominant strengthening mechanism of AlSi10Mg processed by Selective Laser Melting [Poster presentation]. Colloque Indentation 2018, Liège, Belgium. |
Tomé Jardin, R. A., Tran, H. S., Hashemi, S. N., Tchuindjang, J. T., Carrus, R., Duchene, L., Mertens, A., & Habraken, A. (25 April 2018). 2D FE Simulations of High Speed Steel Laser Cladding Process [Paper presentation]. ESAFORM, Palermo, Italy. |
Tran, H. S., Tchuindjang, J. T., Paydas, H., Tomé Jardin, R. A., Carrus, R., Mertens, A., & Habraken, A. (28 March 2018). Predicted microstructure in repair technology of Ti-6Al-4V [Paper presentation]. 16th edition of the European Mechanics of Material Conference, Nantes, France. |
Tomé Jardin, R. A., Tchuindjang, J. T., Paydas, H., Carrus, R., Mertens, A., Lecomte-Beckers, J., Habraken, A., & Tran, H. S. (28 June 2017). Thermal history modelling to understand microstructures observed in repair technology of Ti-6Al-4V [Paper presentation]. Workshop on metal additive manufacturing, Louvain-la-Neuve, Belgium. |
Tchuindjang, J. T., Dedry, O., Hashemi, S. N., & Lecomte-Beckers, J. (12 May 2016). Microstructure et propriétés de revêtements épais à résistance à l’usure améliorée obtenus par additive manufacturing [Paper presentation]. Innovative and Sustainable Coatings:Améliorer durablement les propriétés mécaniques et esthétiques de vos substrats métalliques, Mons, Belgium. |
Neira Torres, I., Tchuindjang, J. T., Lecomte-Beckers, J., & Habraken, A. (05 February 2014). A FEM approach to study phase transformation within bimetallic rolls [Paper presentation]. CFD and Thermomechanics days 2014, Maizières-lès-metz, France. |
Neira Torres, I., Lecomte-Beckers, J., Tchuindjang, J. T., Habraken, A., & Gilles, G. (10 September 2013). Study of phase transformations within bimetallic rolling mills [Paper presentation]. First International Workshop Lagashop 2013, Liége, Belgium. |
Lecomte-Beckers, J., Sinnaeve, M., & Tchuindjang, J. T. (2012). Current Developments of Alloyed Steels for Hot Strip Roughing Mills : Characterization of High-Chromium Steel and Semi-High Speed Steel. Iron and Steel Technology, 33-40. |
Lecomte-Beckers, J., Sinnaeve, M., & Tchuindjang, J. T. (2011). Comparison between High Chromium Steel and Semi HSS used in Hot Strip Mill Roughing Stands. In Proceedings of the 13th Southern African Roll Users Conference (SARUC 2011) (pp. 35-40). Witbank, South Africa: SARUC. |
Tchuindjang, J. T., Sinnaeve, M., & Lecomte-Beckers, J. (September 2011). Enhancement of in-situ Transformation of M2C Eutectics Carbides during High Temperature Heat Treatment on a HSS and a Semi-HSS Grades [Poster presentation]. European congress and exhibition on advanced materials and processes, EUROMAT 2011, Montpellier, France. |
Lecomte-Beckers, J., & Tchuindjang, J. T. (Eds.). (2011). Proceedings of the international conference Abrasion 2011 (Abrasion Wear Resistant Alloyed White Cast Irons For Rolling and Pulverizing Mills), 4th Edition. Liège, Belgium: ULg-Service MMS. |
Tchuindjang, J. T., Sinnaeve, M., & Lecomte-Beckers, J. (2011). Influence of High Temperature Heat Treatment on in situ Transformation of Mo-rich Eutectic Carbides in HSS and Semi-HSS Grades. In J. Lecomte-Beckers & J. T. Tchuindjang (Eds.), Conference Proceedings of Abrasion 2011 (pp. 61-75). Liège, Belgium: MMS-ULg. |
Lecomte-Beckers, J., & Tchuindjang, J. T. (30 June 2011). Study of the origin of the unexpected pearlite during the cooling stage of two cast high-speed steels. Solid State Phenomena, 172-174, 803-808. doi:10.4028/www.scientific.net/SSP.172-174.803 |
Keller, C., Schwartz, R., Bobadilla, M., Tchuindjang, J. T., Lecomte-Beckers, J., & Habraken, A. (2011). Towards the Prediction of Damage Of Peritectic Steels During Continuous Casting Process. AIP Conference Proceedings, 1353, 151-156. doi:10.1063/1.3589507 |
Lecomte-Beckers, J., Sinnaeve, M., & Tchuindjang, J. T. (2011). New Trends in Hot Strip Mill Roughing Mills: Characterization of High Chromium Steel and Semi-HSS Grades. In Proceedings of the Iron & Steel Technology Conference (AISTech 2011) (pp. 1771-1782). |
Lecomte-Beckers, J., Tchuindjang, J. T., Sinnaeve, M., & Ernst, R. (2010). RECENT TRENDS IN HOT STRIP ROUGHING MILLS: HIGH CHROMIUM STEEL VERSUS SEMI-HSS. In Procceedings of the 47th Rolling Seminar - Processes, Rolled and Coated Products (pp. 689-702). |
Tchuindjang, J. T., & Lecomte-Beckers, J. (2010). Comparison between a high chromium steel and a semi HSS grades used as work rolls in the roughing stands of a hot strip mill. In Proceedings of The 10th International Conference on Steel Rolling (10th ICSR) (pp. 1771-1781). Beijing, China: The chinese society for metals. |
Lecomte-Beckers, J., & Tchuindjang, J. T. (2009). Structural investigation of solidification and heat treatments influence on High Alloyed Cast Irons Grades with Nb-V-Ti Additions. Defects and diffusion forum, 289-292, 77-86. doi:10.4028/www.scientific.net/DDF.289-292.77 |
Tchuindjang, J. T., & Lecomte-Beckers, J. (2008). Investigation on retained delta ferrite occurrence and its influence on HSS and Semi HSS Strengthening after thermomecanical routes. In Proceedings of Abrasion 2008 (pp. 115-127). Italy: Edito M. Pellizzari. |
Tchuindjang, J. T., Terziev, L., Sinnaeve, M., Mukadi Kantabilenga, G., & Lecomte-Beckers, J. (16 November 2007). ASSESSMENT OF RETAINED AUSTENITIC PHASE IN INDEFINITE CHILL CAST IRON MICROSTRUCTURE TOWARDS VARIOUS TECHNIQUES [Poster presentation]. Congrès annuel de la société belge de microscopie (SBM), Liège, Belgium. |
Ernst, R., Breyer, J.-P., Tchuindjang, J. T., & Lecomte-Beckers, J. (2007). Improvement in HSS grade for early stands of hot strip mills - Metallurgical features and mechanical properties assessment. In Proceedings of the 43rd Seminar of Rollings. |
Lecomte-Beckers, J., Delaunois, F., Breyer, J.-P., & Tchuindjang, J. T. (2007). Metallurgical assessment of two HSS rolls grades for Hot Strip Mill. In AISTech-Proceedings of the Iron and Steel Technology Conference. |
Pecquet, E., Cescotto, S., & Tchuindjang, J. T. (2007). Conception and Construction of an Impact Machine (100Kj) for Frontal and Skew Shocks. In M. S. Konsta-Gdoutos, I. M. Daniel, Z. S. Metaxa, ... J. Cho, Experimental Analysis of Nano and Engineering Materials and Structures: Proceedings of the 13th International Conference on Experimental Mechanics (pp. 805-806). Dordrecht, Netherlands: Springer. doi:10.1007/978-1-4020-6239-1_400 |
Lecomte-Beckers, J., & Tchuindjang, J. T. (2005). Use of Microscopy for identification of complex MC, M2C, M6C, M7C3 and M23C6 carbides in high speed-steels. Imaging and Microscopy, 2, 48-49. |
Lecomte-Beckers, J., Tchuindjang, J. T., Ernst, R., & Breyer, J.-P. (2004). Structural investigations of HSS rolls for hot strip mill. In Proceedings of the 41st Rolling Seminar Processes, Rolled and Coated Product (pp. 93-102). |
Tchuindjang, J. T., & Lecomte-Beckers, J. (2004). Melting and crystallisation behaviour of multi-component Fe-C-Cr-X alloys : microstructural aspects. In Proceedings of the 13th European Microscopy Congress (pp. 651-652). |
Tchuindjang, J. T., & Lecomte-Beckers, J. (2003). Study of complex carbides obtained after solidification and thermal treatment in High Speed Steels. In Proceedings des journées annuelles de la Société belge de physique SBP-BSP (27 et 28 mai 2003). |
Lecomte-Beckers, J., Tchuindjang, J. T., Pirard, E., & Breyer, J.-P. (2003). Development of a new high-speed steel with optimized carbide composition for mill rolls. Stalʹ, 2, 88-92. |
Tchuindjang, J. T., & Lecomte-Beckers, J. (2001). Microscopic determination of the nature of MC, M2C, M7C3 (M6C) carbides in high speed steels. In Proceedings of the Annual Meeting of the SBM (société belge de microscopie), Probing the molecular level. |
Lecomte-Beckers, J., & Tchuindjang, J. T. (1999). Study and Characterization of Inclusions in Steels obtained from ESR and Conventionally Electrical Ingot Processes. In Proceedings of the Annual Meeting of the SBM (société belge de microscopie). |
Lecomte-Beckers, J., & Tchuindjang, J. T. (1999). Importance of Heat Treating Procedure in the Study and the Characterization of Impurities in high alloyed Steels. In Proceedings of The International COST-517 : Workshop on Cleaner Metals for Industrial Exploitation (pp. 45-53). |