Lapho izinto zokugcoba eziqinile zengezwa ku-metal yensimbi noma ye-ceramic njengezingxenye zento exubile yokufaka i-sintering, izici ze-tribological zincike emvuleni nasekusabalaleni kokusabalalisa okothambisa okuqinile ku-matrix ngesikhathi sokungqubuzana. Kodwa-ke, izinto zokugcoba eziqinile zilahlekelwa ingxenye yokuthambisa kwazo ...
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