PSLV-C45/ EMISAT MISSION – ISRO


PSLV-C45/ EMISAT MISSION - ISRO India’s Polar Satellite Launch Vehicle (PSLV), The Indian Space Research Organization (ISRO) is all set to achieve a new feat by launching the Polar Satellite Launch Vehicle (PSLV) C45 on April 1 from the Satish Dhawan Space Center, Sriharikota. As this will be the first mission from the Indian space … Continue reading PSLV-C45/ EMISAT MISSION – ISRO

Introduction to Astrophysics #1 – Akshay kumar das


Let us know more about stellar evolution, we all will be surely amazed by this extraordinary process of star birth to death. Why do nations invest so much money for research in Astrophysics? Have ever thought, consider NASA, they invest billions on to the Space and Astrophysics, You know the science of stellar evolution and … Continue reading Introduction to Astrophysics #1 – Akshay kumar das

NASA’s Contributions to Aeronautics, Volume 1


This first volume in a two-volume set includes case studies and essays on NACA-NASA research for contributions such as high-speed wing design, the area rule, rotary-wing aerodynamics research, sonic boom mitigation, hypersonic design, computational fluid dynamics, electronic flight control and environmentally friendly aircraft technology. Source: NASA's Contributions to Aeronautics, Volume 1

What will happen to the Solar system ? The Fate of Sun & Planets


Our Earth is the only planet so far which we encountered to be having life, taking this privilege of superior beings, still, we cannot stay forever on this earth. because of even the genesis stimulator sun is also not permanent. Long in the span of time, Sun will eat the earth and churn inside it, … Continue reading What will happen to the Solar system ? The Fate of Sun & Planets

A review on the analysis and application of RS-25 cryogenic engine used in NASA’s typical space missions – Astrophysics


Abstract The cryogenic propulsion technology consists of Liquid Hydrogen (-253°C) and Liquid Oxygen (-183°C). The Newton’s third law of motion is used as a basic principle. This is the only engine that gives 100% efficiency and without any greenhouse gas, vapors emissions. This engine gives a trust of 15000 lb. This thrust can be increased … Continue reading A review on the analysis and application of RS-25 cryogenic engine used in NASA’s typical space missions – Astrophysics