.... particles externally to the molten metal. In the context of Keywords: Functionally graded material, 3D printing, manufacturing FGM [11-13], the solid state methods are the Tensile test, X-ray computed tomography, Flexural vibration test most promising methods. The powder metallurgy method [14] and additive...

... and duct is designed using basic principles of blade element theory and momentum theory. Using the parameters from the theoretical design phase, 3D model is made and fabricated using 3D printing and assembled to fit with tolerances suitable for mounting motor. A test stand capable of measuring thrust...