INNOSPACE, a South Korean satellite tv for pc launch service firm, has turn into the primary within the nation to commercialize a metallic additive manufacturing course of that produces high-precision titanium elements with out help constructions, marking an growth into superior deep-tech manufacturing.
The method allows the manufacturing of advanced curved constructions — together with spherical and dome-shaped elements resembling satellite tv for pc propellant tanks — whereas decreasing each time and price. INNOSPACE acknowledged the achievement extends technological capabilities developed by its HANBIT launch automobile program into industrial manufacturing functions.
Inner help constructions are sometimes required in typical metallic additive manufacturing to stop deformation throughout fabrication. That comes at a time and monetary price, nevertheless, with elevated post-processing, longer manufacturing occasions, and constraints on design freedom.
By way of the appliance of superior course of management applied sciences inside customary laser powder mattress fusion (LPBF) environments, INNOSPACE claims to have secured product high quality and structural stability with out help constructions. On the similar time, the corporate says it has additionally addressed technical challenges related to titanium supplies, that are vulnerable to thermal distortion and require subtle course of management.
Validated by real-world aerospace utility
INNOSPACE provided elements produced utilizing the method to a home aerospace firm in December, finishing real-world utility and validation. The corporate reported that by decreasing post-processing steps, the know-how lower manufacturing time 2.5x and lowered prices by as much as 40%. Elevated design freedom additionally leads to lightweighting and efficiency enhancements, permitting the corporate to fulfill buyer necessities in aerospace and protection functions.
“The superior metallic manufacturing sector is characterised by excessive technological entry obstacles and stringent high quality verification requirements, making it a strategically vital area the place securing core applied sciences immediately impacts scalability and profitability,” acknowledged Soojong Kim, Founder and CEO of INNOSPACE.
“Constructing on our additive manufacturing capabilities developed by launch automobile packages, we’ll speed up growth into high-value markets, together with aerospace, protection, and satellite tv for pc constructions, and strengthen our aggressive place within the international market.”
The corporate branched out into automotive AM at first of the 12 months, with an settlement to provide its proprietary built-in additive manufacturing monitoring resolution, INNO AM-X, to automobile producer Hyundai.
