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Photo de Frank Ajersch

Frank Ajersch

Professeur titulaire
Département de génie chimique

Publications à Polytechnique

Ces données sont extraites du Répertoire des publications de l'École Polytechnique de Montréal. La liste ci-dessous contient seulement les publications auxquelles a participé le professeur ou le chercheur depuis son entrée en fonction à l’École. De plus, certaines publications ne sont pas dans cette liste, notamment les notes de cours et les rapports techniques internes plus d'information...

1Brochu, M., Verreman, Y., Ajersch, F., Bouchard, D. (2012). Propagation of Short Fatigue Cracks in Permanent and Semi-Solid Mold 357 Alumiunum Alloy. International Journal of Fatigue, 36(1), p. 120-129. 
2Messaoud, F., Ajersch, F. (2012). Rheological Behaviour of Az91d Magnesium Alloy in Semisolid State. Canadian Metallurgical Quarterly, 51(2), p. 184-194. 
3Hekmat-Ardakan, A., Ajersch, F., Chen, X.-G. (2011). Microstructure Modification of Al-17%Si Alloy by Addition of Mg. Journal of Materials Science, 46(7), p. 2370-2378. 
4Hekmat-Ardakan, A., Liu, X., Ajersch, F., Chen, X.-G. (2010). Wear Behaviour of Hypereutectic Al-Si-Cu-Mg Casting Alloys With Variable Mg Contents. Wear, 269(9-10), p. 684-692. 
5Hekmat-Ardakan, A., Ajersch, F. (2010). Effect of Isothermal Ageing on the Semi-Solid Microstructure of Rheoprocessed and Partially Remelted of A390 Alloy With 10% Mg Addition. Materials Characterization, 61(8), p. 778-785. 
6Brochu, M., Verreman, Y., Ajersch, F., Bouchard, D. (2010). High Cycle Fatigue Strength of Permanent Mold and Rheocast Aluminum 357 Alloy. International Journal of Fatigue, 32(8), p. 1233-1242. 
7Hekmat-Ardakan, A., Ajersch, F. (2010). Thermodynamic Evaluation of Hypereutectic Al-Si (A390) Alloy With Addition of Mg. Acta Materialia, 58(9), p. 3422-3428. 
8Hekmat-Ardakan, A., Ajersch, F. (2010). Effect of Conventional and Rheocasting Processes on Microstructural Characteristics of Hypereutectic Al-Si-Cu-Mg Alloy With Variable Mg Content. Journal of Materials Processing Technology, 210(5), p. 767-775. 
9Tebib, M., Morin, J.B., Ajersch, F., Grant Chen, X. (2010). Semi-Solid Processing of Hypereutectic A390 Alloys Using Novel Rheoforming Process. Transactions of Nonferrous Metals Society of China (English Edition), 20(9), p. 1743-1748. 
10Brochu, M., Verreman, Y., Ajersch, F., Bouchard, D. (2010). Résistance en fatigue de l'alliage A357 moulé en coquille et rhéomoulé. Journée du REGAL 2009.
11Brochu, M., Verreman, Y., Ajersch, F. (2009). La mise en forme dans le domaine semi-solide : des avantages métallurgiques et économiques. Matériaux et techniques, 97(2), p. 90-93. 
12Brochu, M., Verreman, Y., Ajersch, F., Bucher, L. (2009). Fatigue Testing of a Cast Aluminum Alloy : Experimental Challenges. 12th International Conference on Fracture.
13Brochu, M., Verreman, Y., Ajersch, F., Charette, N. (2009). Défis expérimentaux dans l'étude du comportement en fatigue de l'alliage A357. Journée Du REGAL 2008.
14Brochu, M., Verreman, Y., Ajersch, F., Bucher, L. (2008). Fatigue Behavior of Semi-Solid Cast Aluminum: A Critical Review. Solid State Phenomena, 141-143, p. 725-730. 
15Ilinca, F., Hétu, J.-F., Ajersch, F., Moisan, J.-F. (2008). Mold Filling Simulation of Semi-Solid Magnesium Alloys. 10th International Conference on Semi-Solid Processing of Alloy and Composites, S2P 2008, v. 141-143, p. 231-236. 
16Lashkari, O., Ajersch, F., Charette, A., Chen, X.G. (2008). Microstructure and Rheological Behavior of Hypereutectic Semi-Solid Al-Si Alloy Under Low Shear Rates Compression Test. Materials Science and Engineering. A, Structural Materials Properties Microstructure and Processing, 492(1-2), p. 377-382. 
17Brochu, M., Verreman, Y., Ajersch, F., Bucher, L. (2008). Fatigue des pièces d'aluminium fabriquées par voie semi-solide. Journée Du REGAL 2007.
18Willis, D.J., Ilinca, F., Ajersch, F., Setargew, N. (2007). Fluid Flow Modelling in a 55% Al-Zn Coating Metal Pot. Progress in Computational Fluid Dynamics, 7(2-4), p. 183-194. 
19Ilnca, F., Ajersch, F., Baril, C., Goodwin, F.E. (2007). Numerical Simulation of the Galvanizing Process During Ga to Gi Transition. International Journal for Numerical Methods in Fluids, 53(10), p. 1629-1646. 
20Lashkari, O., Ghomashchi, R., Ajersch, F. (2007). Deformation Behavior of Semi-Solid A356 Al-Si Alloy at Low Shear Rates: the Effect of Sample Size. Materials Science and Engineering. A, Structural Materials Properties Microstructure and Processing, 444(1-2), p. 198-205. 
21Nafisi, S., Lashkari, O., Ghomashchi, R., Ajersch, F., Charette, A. (2006). Microstructure and Rheological Behavior of Grain Refined and Modified Semi-Solid A356 Al-Si Slurries. Acta Materialia, 54(13), p. 3503-3511. 
22Ajersch, F., Ilinca, F., Hetu, J.-F., Goodwin, F.E. (2006). Numerical Simulation of the Rate of Dross Formation in Continuous Galvanizing Baths. Iron and Steel Technology, 3(8), p. 93-101. 
23Ajersch, F., Ilinca, F., Hetu, J.-F., Goodwin, F.E. (2005). Numerical Simulation of the Rate of Dross Formation in Continuous Galvanizing Baths. AISTech 2005, Proceedings of the Iron & Steel Technology Conference, v. 2, p. 483-492. 
24Ajersch, F., Ilinca, F., Hetu, J.-F., Goodwin, F. (2005). Numerical Simulation of Flow, Temperature and Composition Variations in a Galvanizing Bath. Canadian Metallurgical Quarterly, 44(3), p. 369-378. 
25Ajersch, F., Ilinca, F., Hetu, J.F. (2004). Simulation of Flow in a Continuous Galvanizing Bath: Part I. Thermal Effects of Ingot Addition. Metallurgical and Materials Transactions. B, Process Metallurgy and Materials Processing Science, 35(1), p. 161-170. 
26Ajersch, F., Ilinca, F., Hetu, J.-F. (2004). Simulation of Flow in a Continuous Galvanizing Bath: Part II. Transient Aluminum Distribution Resulting From Ingot Addition. Metallurgical and Materials Transactions. B, Process Metallurgy and Materials Processing Science, 35(1), p. 171-178. 
27Ilinca, F., Hetu, J., Ajersch, F. (2004). Numerical Simulation of Al and Fe Distribution During Continuous Galvanizing Operations. Galvatech '04 : 6th International Conference on Zinc and Zinc Alloy Coated Steel Sheet.
28Ouellet, L., Ajersch, F., Ilinca, F. (2004). Numerical Simulation and Validation of Flow in a Galvanizing Bath Using a Water Model. Galvatech '04 : 6th International Conference on Zinc and Zinc Alloy Coated Steel Sheet.
29Willis, D.J., Ilinca, F., Ajersch, F. (2004). Fluid Flow Modeling in a 55% Al-Zn Pot. Galvatech '04 : 6th International Conference on Zinc and Zinc Alloy Coated Steel Sheet.
30Azzi, L., Ajersch, F. (2003). Développement des alliages à base d'aluminium pour la mise en forme à l'état semi-solide. Fonderie, Fondeur d'aujourd'hui, 50(224), p. 23-34. 
31Bui, R.T., Charette, A., Fafard, M., Soucy, G., Ajersch, F., Masounave, J., Chiesa, F. (2003). Networked Research Program for Aluminium Production and Transformation. JOM, 55(5), p. 43-47. 
32Ilinca, F., Hetu, J.F., Ajersch, F. (2003). Three-Dimensional Numerical Simulation of Turbulent Flow and Heat Transfer in a Continuous Galvanizing Bath. Numerical Heat Transfer. Part A, Applications, 44(5), p. 463-482. 
33Messaoud, F., Azzi, L., Ajersch, F. (2003). Rheological Characteristics of Az91e Alloys in Semi-Solid State. Aluminum 2003, p. 65-75. 
34Ajersch, F., Ilinca, F., Hétu, J.-F. (2002). Numerical Analysis of the Effect of Temperature Variation on Flow in a Continuous Galvanizing Bath. 44th MWSP Conference, p. 863-873. 
35Ajersch, F., Trépanier, L., Goodwin, F.E. (2002). Particle Size and Composition of Dross Particles From Galvanize and Galvanneal Operations. 44th MWSP Conference, p. 771-780. 
36Azzi, L., Ajersch, F. (2002). Développement des alliages à base d'aluminium pour la mise en forme à l'état semi-solide. TRANS AL 2002. Congrès international sur l'aluminium et sa mise en forme à chaud : moulage et formage.
37Gauthier, M., Ajersch, F. (2002). Analytical Modeling of the Phase Transformation Kinetics of Intermetallic Particles Suspended in Otdip Galvanizing and Galvannealing Baths. 44th MWSP Conference, p. 791-804. 
38Ajersch, F., Ilinca, F., Perrault, M., Malo, a., Hétu, J.-F. (2001). Numerical Analysis of the Effect of Operating Parameters on Flow in a Continuous Galvanizing Bath. Proceedings of Teh 5th International Conference on Zinc and Zinc Alloy Coated Sheet (GALVATECH 2001), p. 511-518. 
39Azzi, L., Ajersch, E., Stephenson, T.E. (2001). Thixotropy of Semi-Solid GrANi Composite Alloys. Materials in the Automotive Industry: Proceedings of the International Symposium on Materials in the Automotive Industry As Held at the 40th Annual Conference of Metallurgists of CIM (COM 2001), p. 253-264. 
40Beaulieu, A., Azzi, L., Ajersch, F., Turenne, S., Pineau, F., Loong, C.A. (2001). Numerical Modeling and Experimental Analysis of Die Cast Semi-SolidA356 Alloy. Merton C. Flemings Symposium on Solidification and Materials Processing, p. 261-265. 
41Binet, C., Ajersch, F., Bui, R.T. (2001). Experimental Validation and Numerical Simulation of Turbulent Flow in a Water Model Galvanizing Bath. Symposium on Computer Applications in Merals Processing. The Metallurgical Society of CIM, p. 115-126. 
42Gauthier, M., Ajersch, F., McDermid, J.R. (2001). Phase Transformation Mechanisms of Intermetallic Particles Suspended in Hot-Dip Galvanizing and Galvannealing Baths. GALVATECH 2001. 5th Int. Conf. on Zinc and Zinc Aloy Coated Sheet, p. 352-358. 
43Loong, C.A., Zhang, C.Q., Beaulieu, A., Ajersch, F. (2001). Semi-Solid Casting of A356 Billets Re-Heated by High Frequency Induction System. Int. Symposium Loght Metal 2001, Metallurgical Society of CIM, p. 501-508. 
44Ajersch, F., Gauthier, M., Binet, C. (2000). Kinetics of Continuous Galvanizing Processes. Fundamentals of Metallurgical Processing: The James M. Toguri Symposium As Held at the 39th Annual Conference of Metallurgists of CIM, p. 161-178. 
45Azzi, L., Ajersch, F., Stevenson, T.F. (2000). Rheological Characteristics of Semi-Solid GrANi Composite Alloy. 6th Int. Conf. on Semi-Solid Processing of Alloys and Composites, p. 527-532. 
46Turenne, S., Legros, N., Laplante, S., Ajersch, F. (1999). Mechanical Behavior of Aluminum Matrix Composite During Extrusion in the Semisolid State. Metallurgical and Materials Transactions. A, Physical Metallurgy and Materials Science, 30(4), p. 1137-1146. 
47Ajersch, F., Binet, C., Goodwin, F.E., Turke, K.S., Kolisnyk, P.S. (1998). Validation Studies of the Numerical Simulation of Flow in the Bethlehem Steel, Burns Harbor Galvanizing Bath. Proceedings of the 4th International Conference on Zinc and Zinc Alloy Coated Steel Sheet (GALVATECH 98), p. 642-647. 
48Binet, C., Ajersch, F. (1998). Application of Mixing Models to Evaluate the Transport of Aluminum in a Continuous Galvanizing Bath. Proceedings of the 4th International Conference on Zinc and Zinc Alloy Coated Steel Sheet (GALVATECH 98), p. 648-653. 
49El-Naas, M.H., Munz, R.J., Ajersch, F. (1998). Modelling of a Plasma Reactor for the Synthesis of Calcium Carbide. Canadian Metallurgical Quarterly, 37(1), p. 67-74. 
50El-Naas, M.H., Munz, R.J., Ajersch, F. (1998). Solid-Phase Synthesis of Calcium Carbide in a Plasma Reactor. Plasma Chemistry and Plasma Processing, 18(3), p. 409-427. 
51Abuluwefa, H.T., Guthrie, R.I.L., Ajersch, F. (1997). Oxidation of Low Carbon Steel in Multicomponent Gases .1. Reaction Mechanisms During Isothermal Oxidation. Metallurgical and Materials Transactions. A, Physical Metallurgy and Materials Science, 28(8), p. 1633-1641. 
52Abuluwefa, H.T., Guthrie, R.I.L., Ajersch, F. (1997). Oxidation of Low Carbon Steel in Multicomponent Gases .2. Reaction Mechanisms During Reheating. Metallurgical and Materials Transactions. A, Physical Metallurgy and Materials Science, 28(8), p. 1643-1651. 
53Abuluwefa, H., Guthrie, R.I.L., Ajersch, F. (1996). The Effect of Oxygen Concentration on the Oxidation of Low-Carbon Steel in the Temperature Range 1000 to 1250 Degree c. Oxidation of Metals, 46(5-6), p. 423-440. 
54Abuluwefa, H., Root, J.H., Guthrie, R.I.L., Ajersch, F. (1996). Real-Time Observations of the Oxidation of Mild Steel at High Temperature by Neutron Diffraction. Metallurgical and Materials Transactions. B, Process Metallurgy and Materials Processing Science, 27(6), p. 993-997. 
55El-Naas, M.H., Ajersch, F., Munz, R.J. (1996). Effect of Carbon Reactivity on Plasma Synthesis of Calcium Carbide. Int. Symposium on Challenges in Process Intensification, 35th Annual Conf. on Metallurgists of CIM, p. 209-219. 
56Grenier, S., Shanker, K., Tsantrizos, P., Ajersch, F. (1996). Deposition of TiN Films Using a Thermal Plasma Reactive Forming Technology. Surface & Coatings Technology, 82(3), p. 311-316. 
57Laplante, S., Legros, N., Ajersch, F., Clément, B., Turenne, S. (1996). Extrusion of Thixocast Semi-Solid A356-12SiCp Cylindrical Sections. 4th Int. Conf. on Semi-Solid Processing of Alloys and Composites, p. 301-305. 
58Mada, M., Ajersch, F. (1996). Rheological Model of Semi-Solid A356-SiC Composite Alloys. Pt. 1. Dissociation of Agglomerate Structures During Shear. Materials Science and Engineering. Part A, Structural Materials: Properties, Microstructure and Processing, 212(1), p. 157-170. 
59Mada, M., Ajersch, F. (1996). Rheological Model of Semi-Solid A356-SiC Composite Alloys. Pt. 2. Reconstitution of Agglomerate Structures at Rest. Materials Science and Engineering. Part A, Structural Materials: Properties, Microstructure and Processing, 212(1), p. 171-177. 
60Smagorinski, M., Tsantrizos, P., Grenier, S., Entezarian, M., Ajersch, F. (1996). Thermal Plasma Near-Net-Shape Spray Forming of Al Composites. JOM, 48(6), p. 56-59. 
61El-Naas, M.H., Munz, R.J., Ajersch, F. (1995). Production of Calcium Carbide in a Plasma-Jet Fluid Bed Reactor. 12th Int. Symp. on Plasma Chemistry, p. 613-618. 
62Essalik, A., Savadogo, O., Ajersch, F. (1995). Chemical and Electrochemical Parameters for Oxygen Reduction on Pt-H2WO4/Carbon Electrodes in 99-Percent H3PO4. Journal of the Electrochemical Society, 142(5), p. 1368-1376. 
63Gagné, M., Ajersch, F. (1995). Galvanising Bath Water Model Tests by Monitoring PH Changes From Localised Acid Solutions. Galvatech 95, p. 687-694. 
64Grenier, S., Shankar, K., Tsantrizos, P., Ajersch, F. (1995). Formation of TiN Films Using Thermal Plasma Reactive Formig. Int. Symp. on Novel Techniques in Synthesis and Processing of Advanced Materials VIII, p. 465-480. 
65Kim, G., Meunier, J.-L., Ajersch, F. (1995). Effect of Nitrogen on Cathode Spot Characteristics in Arc Ion-Plating of TiN. International Symposium on Plasma Chemistry, p. 2113-2118. 
66Kim, G.E., Meunier, J.L., Ajersch, F. (1995). Experimental-Study of the Effect of Nitrogen on Titanium-Arc Cathode Erosion. IEEE Transactions on Plasma Science, 23(6), p. 1001-1005. 
67Laplante, S., Ajersch, F., Legros, N. (1995). Extrusion of AlSi/SiCp Composite Alloys in the Semi-Solid State. ENERCOMP 95: International Conference on Composite Materials and Energy, p. 635-647. 
68Paré, A., Binet, C., Ajersch, F. (1995). Numerical Simulation of 3-Dimensional Flow in a Continuous Strip Galvanizing Bath. Galvatech 95, p. 695-706. 
69Kim, G., Ajersch, F. (1994). Surface Energy and Chemical Characteristics of Interfaces of Adhesively Bonded Aluminium Joints. Journal of Materials Science, 29(3), p. 676-681. 
70Wang, W., Ajersch, F., Löfvander, J.P.A. (1994). Si Phase Nucleation on SiC Particulate Reinforcement in Hypereutectic Al-Si Alloy Matrix. Materials Science and Engineering. Part A, Structural Materials: Properties, Microstructure and Processing, 187(1), p. 65-75. 

 

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