Sahlot, PankajPankajSahlotArora, AmitAmitArora2025-09-042025-09-042019-03-10https://d8.irins.org/handle/IITG2025/31125en-USNumerical model to estimate tool wear and worn-out pin shape during friction stir welding of CuCrZr alloyConference PaperConference Paper123456789/573