متن کامل ترجمه مقاله ISI در elsevier در فایل word به فروش می رسد که ترجمه چکیده آن را به عنوان نمونه می توانید ملاحظه فرمایید. 13 صفحه ورد و 5 صفحه PDF به زبان اصلی Creep feed grinding of a gamma titanium aluminide intermetallic alloy using SiC abrasives Abstract Experimental results are detailed when creep feed grinding (CFG) a gamma titanium aluminide intermetallic alloy ([1]-TiAl) Ti–45Al–8Nb–0.2C with SiC abrasives.When using low porosity wheels at a low wheel speed of 15m/s and a material removal rate of 62.5mm/s, G-ratios of ∼15 were produced with workpiece surfaces free of burn. At higher wheel speeds ≥25m/s, cracks up to 1mm deep were evident with extreme workpiece surface burn. By increasing the wheel porosity, specific power, cutting forces, workpiece surface burn and cracking were all reduced however, G-ratio was also reduced to ∼4 with heavy profile wear. Operation at 15m/s with increasing feed rate and depth of cut reduced G-ratio still furth ...
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