• Swaranjeet Singh Dhillon
• Kunika Band
• Sandip Vishwakarma
• Manav Katyal

In the past few decades many research and studies have been done on the ramjet engines to analysis the inlet section of ramjet artillery. Here the study focuses on the Pseudo Vacuum trajectory which is the one where the thrust is always balancing the drag. This trajectory can be achieved by controlling the mass flow rate through by-pass control of inlet air or by a regression rate control of fuel. The standards of development and activity of a solid-fuel ramjet propelled artillery shell or a projectile are also provided. The study talks about different parameters such as Pressure, Temperature, Eddy viscosity and Velocity with different cross-sectional area. According to 1 dimensional consideration, the primary design of the propulsion system for a solid fuel ramjet was used and different methods were introduced in order to calculate the control requirements. By using this method, the solid fuel ramjet which was of okay for 155 mm gun launched projectiles were monitored at various angles this implies that the control requirements by any of the methods will be minimal and hence demonstrating the self-throttling characteristics of solid fuel ramjet engine.

SFRJ, LFRJ, Inlet area, Mach, Pressure, Velocity, Eddy Viscosity, Temperature, Mesh, Artillery ramjet

"Design and Computational Analysis Of Inlet Cone Section of Artillery Ramjet", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 4, page no.535-543, April-2021, Available :http://www.jetir.org/papers/JETIR2104272.pdf

"Design and Computational Analysis Of Inlet Cone Section of Artillery Ramjet", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 4, page no. pp535-543, April-2021, Available at : http://www.jetir.org/papers/JETIR2104272.pdf