Alexandre Terrier

École Polytechnique Fédérale de Lausanne

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About

Alexandre Terrier is a researcher whose work sits at the intersection of biomechanics, orthopedics, and musculoskeletal modeling. His primary research areas include the biomechanics of the human shoulder and knee, with a particular focus on developing computational models to improve surgical outcomes and implant design. Terrier’s major contributions center on advancing the fidelity of musculoskeletal simulations. Notably, his most-cited work, “Modelling of the human shoulder as a parallel mechanism without constraints” (2016, 20 citations), introduced a novel approach to shoulder modeling that bypasses traditional kinematic constraints, allowing for more realistic representations of joint mechanics. This work has been foundational for researchers studying shoulder pathologies and rehabilitation. He also contributed to patient-specific orthopedic care, as seen in his 2015 case study on total knee arthroplasty (11 citations), which estimated patellar strain to refine surgical planning. Additionally, his 2015 analysis of the torque-feasible space at the sternoclavicular joint (6 citations) directly addressed the challenge of accurately modeling deltoid muscle activity, a persistent issue in shoulder biomechanics. Through these efforts, Terrier has helped bridge the gap between theoretical models and clinical application, making his work valuable for both engineers and surgeons seeking to understand and treat complex joint disorders.