Spike Based Aerodynamic Shape Optimization using CFD FLUENT
Our project draws upon optimal design of aerospike models to be used exclusively on hypersonic vehicles to counteract high drag and heat levels. It focuses on the use of aerospikes on various nose configurations of hypersonic vehicles utilizing CFD and machine learning modules to attain optima
2025-06-28 16:36:07 - Adil Khan
Spike Based Aerodynamic Shape Optimization using CFD FLUENT
Project Area of Specialization Mechanical EngineeringProject SummaryOur project draws upon optimal design of aerospike models to be used exclusively on hypersonic vehicles to counteract high drag and heat levels. It focuses on the use of aerospikes on various nose configurations of hypersonic vehicles utilizing CFD and machine learning modules to attain optimal design models
Project ObjectivesWe aim to:
1.Reduce aerodynamic drag generated
2.Reduce aerodynamic heat generated
3.Maintain stability of the aerospike model
Project Implementation MethodComputation fluid dynamics is utilized with the help of ICEM and Fluent in Ansys to analyze flow field features around various aerodisk-spike-vehicle forebody geometries. The geometric parameters of various models, namely the inputs, and their corresponding heating, drag and stability parameters, the outputs, are tabulated for mach numbers ranging from 4-7 and incidence angles from 0-6 degrees and the acquired dataset is divided into training, validation and testing datasets and put through algorithms of Machine Learning.
Benefits of the ProjectAs the world progresses in space travel, use of aerospike plays a pivotal role in the aerodynamics of Hypersonic Vehicles. Doing this work will place us ahead in the field of space travel where we will pe able to compete with other countries.
Technical Details of Final DeliverableBlack Box generated at end will provide us with geometric parameters for an optimal desired values of drag, heating and mach number.
Final Deliverable of the Project Software SystemCore Industry SecurityOther Industries Transportation Core Technology OthersOther TechnologiesSustainable Development Goals Industry, Innovation and InfrastructureRequired Resources| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Total in (Rs) | 80000 | |||
| Dell Inspiron 3583 core i5 | Equipment | 1 | 70000 | 70000 |
| Software Licensing | Miscellaneous | 4 | 2500 | 10000 |