Radioactive Ion Beam (RIB) Facility at VECC : - Saha Institute of ...
Radioactive Ion Beam (RIB) Facility at VECC : - Saha Institute of ...
Radioactive Ion Beam (RIB) Facility at VECC : - Saha Institute of ...
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Vane machiningVane pr<strong>of</strong>ile from PARMTEQ⇓Co-ordin<strong>at</strong>es <strong>of</strong> Surface⇓3D modelling <strong>of</strong> pr<strong>of</strong>ile⇓Optimum tool p<strong>at</strong>h gener<strong>at</strong>ion⇓Machining <strong>of</strong> vane⇓Check co-ordin<strong>at</strong>es (CMM)&surface finish (Talysurf)Requirement∆/r 0≤0.5% for goodtransmission : ∆∼30µmSkin Depth d~11 mmRt ≤ 2.2 mmsample vaneSample vane~20 mm~2mm39