Complex thin wall structures are the key area of research and development in DED based technology. We have manufactured a 90 Degree bend tube on our indigenously developed Laser PF-DED system TVASHTR 500. Showcasing our 5 axis, material processing, deposition strategy planning capabilities. The major challenge in the development was the stability of the wall due to formation of peaks and valleys.
Wall thickness 1.5 mm; Arc Radius: 50 mm
The hemispherical dome finds widespread use in the aerospace industry, particularly in rocket engines. These domes are crucial components engineered to withstand high pressures and ensure the structural integrity of fuel tanks. Typically constructed from robust materials such as titanium or high-strength alloys, they are specifically designed to endure the extreme conditions of space travel and rocket launches.
Specifications:
Dome Diameter: 75 mm; Wall Thickness: 2.4 mm
Orifices having honey-comb type geometry were developed to meet the flow zoning requirements of fuel zone. These orifices being of very complex geometry requires precision methods of manufacturing to achieve the desired shape under specified tolerances. Hydraulics of these orifices is important in achieving the required pressure drop without cavitation.
Printed two phases to avoid supports
Further plan is to deposit on P91 Steel
Material SS316Wall thickness 6 mm
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