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AUTOMATIC CIRCUMFERENTIAL INSERTION APPARATUS AND METHOD FOR COMPLEX ROTARY PREFORM
14/07/2022 - An automatic circumferential insertion apparatus and method for a complex rotary preform. The apparatus includes a double-hinge yarn carrier and a U-shaped bracket. Two ends of the double-hinge...
A SATELLITE SYSTEM
07/07/2022 - The present invention relates to a table (2) on which additive manufacturing is carried out; a plurality of panels (3) which are produced by the additive manufacturing method and surround a...
RARE EARTH ALUMINUM ALLOY POWDER SUITABLE FOR ADDITIVE MANUFACTURING AND PREPARATION METHOD THEREFOR
07/07/2022 - Provided are a rare earth aluminum alloy powder suitable for additive manufacturing and a preparation method therefor. The preparation method comprises: heating and melting an aluminum ingot into...
Sistema para a conformação de um disco compósito com matriz termoplástica e seu uso
08/08/2017 - dispositivo e processo para a estampagem de um disco compósito com matriz termoplástica. a presente invenção se refere a um dispositivo e a um processo para a estampagem de um disco (100)...
SYSTEM AND METHOD FOR PROCESSING FIBER-REINFORCED COMPOSITES IN ADDITIVE MANUFACTURING
16/06/2022 - A method is provided for producing a fiber-reinforced composite in a fused filament fabrication (FFF) process for additive manufacturing, including: depositing, using a deposition tool, a...
SYSTEM AND METHOD FOR PROCESSING FIBER-REINFORCED COMPOSITES IN ADDITIVE MANUFACTURING
16/06/2022 - A method is provided for producing a fiber-reinforced composite in a fused filament fabrication (FFF) process for additive manufacturing, including: depositing, using a deposition tool, a...
COMPOSITE MATERIAL WITH ENHANCED THERMAL CONDUCTIVITY AND METHOD FOR FABRICATION THEREOF
09/06/2022 - A composite member and a method for manufacturing polymeric material article are presented. The method comprising providing polymeric resin, providing selected amount of filler material, mixing...
COMPOSITE MATERIAL WITH ENHANCED THERMAL CONDUCTIVITY AND METHOD FOR FABRICATION THEREOF
09/06/2022 - A composite member and a method for manufacturing polymeric material article are presented. The method comprising providing polymeric resin, providing selected amount of filler material, mixing...
AMMUNITION CARTRIDGE CASES
12/05/2022 - An ammunition cartridge case comprising polycycloolefin derived from ring-opening metathesis polymerization (ROMP) reaction of a cyclic olefin. Methods, apparatus and systems for manufacturing the...
COAXIAL POWDER-FEEDING NOZZLE USED FOR ADDITIVE MANUFACTURING ON INNER WALL AND HAVING SELF-CLEANING FUNCTION
28/04/2022 - A coaxial powder-feeding nozzle used for additive manufacturing on an inner wall and having a self-cleaning function, comprising a partition wall-type shell, a powder flow area, a cooling liquid...
MULTI-STATION SWITCHING SYSTEM BASED ON UNDER-MOUNTED STEREOLITHOGRAPHY TECHNIQUE, AND STEREOLITHOGRAPHY PROCESSING METHOD
28/04/2022 - Disclosed are a multi-station switching system based on an under-mounted surface-exposure stereolithography technique, and a stereolithography processing method. The multi-station switching system...
MULTI-STATION SWITCHING SYSTEM BASED ON UNDER-MOUNTED STEREOLITHOGRAPHY TECHNIQUE, AND STEREOLITHOGRAPHY PROCESSING METHOD
28/04/2022 - Disclosed are a multi-station switching system based on an under-mounted surface-exposure stereolithography technique, and a stereolithography processing method. The multi-station switching system...
SMART ELASTIC BEARING AND CONTROL METHOD
28/04/2022 - A smart elastic bearing and a control method. The smart elastic bearing comprises smart polymer material layers (3), metal spacer layers (4) and two joints (1, 2). One of the joints is used for...
HIGH-TOUGHNESS AND HIGH-FLUIDITY FLAME-RETARDANT POLYCARBONATE COMPOSITION, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF
28/04/2022 - The present invention provides a high-toughness and high-fluidity flame-retardant polycarbonate composition, comprising the following components in parts by weight: 10-99.9 parts of polycarbonate,...
Spacecraft exoskeleton truss structure
29/03/2022 - A spacecraft includes a structural interface adapter for mating to a launch vehicle, at least one radiator panel, at least one equipment panel, a first 3-D truss structure proximal to and...
GRADED LATTICE ENERGY-ABSORBING STRUCTURE, CHIRAL CELL THEREOF HAVING PROGRAMMABLE STIFFNESS, AND 3D PRINTING METHOD
03/03/2022 - Disclosed are a graded lattice energy-absorbing structure, a chiral cell thereof having programmable stiffness, and a 3D printing method. The chiral cell comprises a cell structure. The cell...
Methods involving oxygen plasma exposure to improve adhesion of silicate thermal coatings
01/03/2022 - A method of making a thermal control coating is provided. A primer layer can be applied to a substrate to form an exposed surface. The primer layer can include an epoxy binder and a silica filler....
WEAR-RESISTANT GRADIENT INTERFACE COMPLEX-PHASE REINFORCED TITANIUM ALLOY MATERIAL AND PREPARATION METHOD THEREFOR
10/02/2022 - Disclosed are a wear-resistant gradient interface complex-phase reinforced titanium alloy material and a preparation method therefor. The material comprises a titanium alloy matrix and a TiC...
SYSTEM INCLUDING BREAKAWAY FASTENERS FOR FABRICATION OF COMPOSITE PARTS
03/02/2022 - A system including mold pieces coupled together with breakaway bolts or other fasteners for facilitating the fabrication of composite parts for, e.g., aerospace vehicles. First and second mold...