Type : Bid Notification
This is a combined synopsis/solicitation prepared in accordance with the format in Subpart 12.6, as supplemented with additional information included in this notice for Additive Manufacturing Polymer Pellets.
This is a combined synopsis/solicitation prepared in accordance with the format in Subpart 12.6, as supplemented with additional information included in this notice for Additive Manufacturing Polymer Pellets.
This is a combined synopsis/solicitation prepared in accordance with the format in Subpart 12.6, as supplemented with additional information included in this notice for Additive Manufacturing Polymer Pellets.
Description Most additive manufacturing technologies use thermoplastic material systems, which are easy to process and suitable for large-scale manufacturing. But cooling and solidifying of previously deposited layers causes residual stress to build. This build-up arises because of the contraction of deposited beads during cooling, stressing the previous layers, which have already mostly contracted.
Multi-Material Additive Manufacturing (MMAM), an emerging manufacturing method, has been gaining attention since it enables the creation of objects with multiple materials or material properties across the volume of the object.
The quotation deadline has been extended from 14 June 2021 to 16 June 2021.The purpose of Amendment One is to attach the Brand Name JustificationDEPARTMENT OF THE AIR FORCE86th AirLift WING (USAFE)Combined Synopsis/SolicitationRequirement Title: Stratsys Fortus F900 Polymer Additive Manufacturing MachineSolicitation Number: F3N6111056AW01Solicitation Issue Date: 25 May 2021Response Deadline: 14 June 2021 no later than 1:00pm CESTContract Type: Fixed-Firm
This is a significant advancement in the state-of-the-art in additive manufacturing polymers, offering an SLS process that requires relatively low melting temperatures and creates composites with high temperature capabilities, enabling 3D-printing of parts with complex geometry for high performance applications.To express interest in this opportunity, please submit a license application through NASA’s Automated Technology Licensing Application System
Department of Energy (DOE), is offering the opportunity to enter into a collaboration to commercialize its ultrasound additive manufacturing (AM) technology.Background: Current vat photopolymerization additive manufacturing (AM) processes require extensive efforts to formulate resins that are suitable for the light source and to match the refractive indices of any additive to that of the resin.