A hybrid fuzzy delphi–fuzzy SWARA framework for evaluating critical success factors in FDM composite additive manufacturing

Key Points

• A hybrid fuzzy framework identifies critical success factors in additive manufacturing processes.
• Key factors are assessed using fuzzy Delphi and SWARA techniques, providing a robust evaluation method.
• Observational analysis assesses multiple influential criteria within composite material manufacturing.
• The framework aims to improve decision-making processes, especially for manufacturers exploring innovative technologies.