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  1. No Access

    Article

    Simulation and experimental validation of the effect of superheat on macrosegregation in large-size steel ingots

    A 3D model was employed to study the effect of melt initial superheat on the macrosegregation formation using FE modeling and experimentation methods. The casting process of three ingots with the initial melt ...

    C. Zhang, M. Jahazi, R. Tremblay in The International Journal of Advanced Manu… (2020)

  2. No Access

    Article

    Optimization of resistance spot welding process applied to A36 mild steel and hot dipped galvanized steel based on hardness and nugget geometry

    Resistance spot welding (RSW), a process intensively used for thin metal sheets assembly in automotive, railway, and aeronautical industries, has always presented technical and economic challenges. Thermal dis...

    B. V. Feujofack Kemda, Noureddine Barka… in The International Journal of Advanced Manu… (2020)

  3. No Access

    Article

    Influence of thermomechanical shrinkage on macrosegregation during solidification of a large-sized high-strength steel ingot

    Finite element modeling (FEM) validated by experimental work was used to simulate the influence of thermomechanical shrinkage on macrosegregation of alloying elements in a large-sized ingot of high-strength st...

    C. Zhang, D. Shahriari, A. Loucif… in The International Journal of Advanced Manu… (2018)

  4. Article

    Erratum to: Effect of process parameters on microstructure and mechanical properties of friction stir-welded Ti–6Al–4V joints

    A. Fall, M. Jahazi, A. R. Khodabandeh… in The International Journal of Advanced Manu… (2017)

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  5. No Access

    Article

    Effect of process parameters on microstructure and mechanical properties of friction stir-welded Ti–6Al–4V joints

    In this work, the microstructure and mechanical behavior of friction stir-welded 2-mm-thick sheets of Ti–6Al–4V alloy were investigated. Specifically, the influence of friction stir welding (FSW) process param...

    A. Fall, M. Jahazi, A. R. Khdabandeh… in The International Journal of Advanced Manu… (2017)

  6. No Access

    Article

    Influence of predeformation on microstructure evolution of superplastically formed Al 5083 alloy

    Cavitation is the main defect encountered during superplastic forming (SPF) of thin sheet aluminum alloys. In the present paper, the influence of preforming operation (cold or hot) on the superplastic forming ...

    S. M. Chentouf, T. Belhadj, N. Bombardier… in The International Journal of Advanced Manu… (2017)

  7. No Access

    Article

    Predicting residual stresses and distortion during multisequence welding of large size structures using FEM

    A three-dimensional thermomechanical finite element (FE) analysis is carried out to model and predict the influence of welding sequence on the generation of distortions and residual stresses in large size T-jo...

    R. Keivani, M. Jahazi, T. Pham… in The International Journal of Advanced Manu… (2014)

  8. Article

    RETRACTED ARTICLE: Friction-stir welding of dissimilar AA 2024-T3 to AZ31B-H24 alloys

    X. Cao, M. Jahazi in The International Journal of Advanced Manufacturing Technology (2010)

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