Experimental and Computational Analysis of Blended Wing Body (BWB)

air transportation is increased between major cities very rapidly. But the conventional aircraft is not satisfying our needs today. The fuel efficiency and noise reduction have become the two biggest challenges for aircraft manufacturers. Now it is a desire to create an environment-friendly aircraft that is aerodynamically efficient and capable of conveying a large number of passengers. The space engineers come up with the solution of an above problem as Blended Wing Body having a new design of aircraft along with the solution for the above problems. Blended Wing Body is offering significant performance advantages over modern, conventional, transonic transports, Aerodynamic problem unique to this class of airplane are investigated with the aim of designing an aerodynamically viable BWB configuration. we have discussed the development of BWB from the view of design challenges that system architects and engineers faced during the design process, the architecting heuristics employed and the rationale for a design decision.