FAHAD, Samaher Mohey; ALITHARI, Ali Sadiq. THE INFLUENCE OF ADDING NANO-TUNGSTEN CARBIDE ON THE WEAR RATE AND COEFFICIENT OF FRICTION FOR CHOPPED FIBERS COMPOSITE. Kufa Journal of Engineering, Kufa, Najaf, IRAQ, v. 17, n. 2, p. 261–274, 2026. DOI: 10.30572/2018/KJE/170215. Disponível em: https://journal.uokufa.edu.iq/index.php/kje/article/view/19560. Acesso em: 6 nov. 2026.