ISRO’s Newly Redesigned 3D-Printed Liquid Propulsion Engine Will Save 97% Raw Materials

ISRO has successfully conducted a long-duration test of its PS4 engine, re-designed for production using cutting-edge additive manufacturing techniques — also known in common parlance as 3D printing — and crafted in Indian industry, the space agency said on Friday.The new engine, now a single piece, saves 97% of raw materials and reduces production time by 60%, ISRO said.ISRO achieved the major
ISRO has successfully conducted a long-duration test of its PS4 engine, re-designed for production using cutting-edge additive manufacturing techniques — also known in common parlance as 3D printing — and crafted in Indian industry, the space agency said on Friday.The new engine, now a single piece, saves 97% of raw materials and reduces production time by 60%, ISRO said.ISRO achieved the major
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