Schedule a Call Back
IISc-incubated startup SpaceFields hot-tests aerospike rocket engine
Industry News- Sep 13,24
During the static-fire test, the engine utilised an HTPB-based composite propellant, achieving a maximum pressure of 11 bar, peak thrust of 2000N, and generating a total impulse of 54,485.9 N.
SpaceFields, an IISc-incubated startup, has successfully completed a hot test of its aerospike rocket engine, showcasing the advanced technology's potential for improving space missions. Apurwa Masook, CEO, SpaceFields, highlighted that aerospike nozzles offer altitude-compensating capabilities, allowing for optimal efficiency across varying pressure regimes. This technology provides a significant upgrade over conventional bell nozzles, reducing fuel consumption and the need for staging while achieving the same payload to orbit.
Masook explained that at higher altitudes, the aerospike nozzle expands the engine exhaust to a larger effective nozzle area ratio, thereby increasing thrust and specific impulse, making it ideal for single-stage-to-orbit (SSTO) rockets.
During the static-fire test, the engine utilised an HTPB-based composite propellant, achieving a maximum pressure of 11 bar, peak thrust of 2000N, and generating a total impulse of 54,485.9 N. The engine is built primarily with Titanium grade 5 and protected by a Glass Fibre Reinforced Polymer-based ablative thermal insulation, for which SpaceFields recently secured a patent.
(deccanherald)
Related Stories
Machine Tools & Accessories
India’s demand for high-precision machine tools is rising: K Balasubramaniam
In this interaction with Rakesh Rao, K Balasubramaniam, Founder, Tsugami Precision India, discusses the evolving machine tools landscape and the company’s role in shaping India’s manufacturing t..
Read moreSmart Manufacturing
India’s Top 100 Engineering Companies 2025 by Smart Manufacturing & Enterprises
FY25 unfolded against a challenging external setting. Despite the global headwinds, India posted real GDP growth of 6.5 per cent in FY2024–25. In this edition, Smart Manufacturing & Enterprises (S..
Read moreAuto & Auto Components
India Clears Rs 72.80 Bn Rare Earth Permanent Magnets scheme
Auto industry welcomes the scheme, which comprises a sales-linked incentives of Rs 64.50 billion on Rare Earth Permanent Magnets (REPM) sales for five years and capital subsidy of Rs 7.50 billion fo..
Read moreRelated Products
Troop Comforts revolutionises military gear with indigenous innovations
Aerospace & Defence
Troop Comforts Ltd (TCL), a state-owned defence corporation, has recently received a request for proposal (RFP) from the Northern Command of the Indian Army for its indigenously developed military gea Read more
latest News
Subscribe to iNoW
For Industry News on WhatsApp, Give a Miss Call on: +91 84228 74016
