Aeronáutica y espacio

TWO-DIMENSIONAL COMPOSITE WAVE-ABSORBING MATERIAL WITH SURFACE LOADED FE3O4/COCO3 NANOPARTICLES AND PREPARATION METHOD THEREFOR AND USE THEREOF

10/07/2025 - Disclosed in the present invention is a two-dimensional composite wave-absorbing material with surface loaded Fe3O4/CoCO3 nanoparticles, a preparation method therefor, and use thereof. The method...

MISSILE STRUCTURE

17/07/2025 - The present invention concerns a missile structure. More particularly, but not exclusively, this invention concerns a hybrid missile structure. The missile structure comprises an outer structural...

PYROLYSIS REACTOR AND APPARATUS HAVING SAME FOR RECOVERING CARBON FIBER AND GLASS FIBER

10/07/2025 - Proposed are a pyrolysis reactor and an apparatus having the same for recovering carbon fiber and glass fiber. The pyrolysis reactor includes a casing, at least one movement module, and at least...

LIGHTWEIGHT STRUCTURE MADE OF COMPOSITE MATERIAL

02/04/2025 - A lightweight structure made of a composite material is disclosed, the lightweight structure comprising: a metallic upper plate; a metallic lower plate disposed to be spaced a predetermined gap...

INTEGRATED SYSTEM OF DEVICES AND PROCEDURE FOR CONVERTING CARBON-BASED COMPOSITE MATERIAL INTO A HYDROGEN-RICH GAS, WITH THE OPTION OF CAPTURING AND USING ITS EMISSIONS AND WASTE

26/06/2025 - The present invention relates both to an integrated system of devices, which we will refer to as the system, SID or SID system, and to the procedure for efficiently producing a final gas, with...

CERAMIC COMPOSITE MANUFACTURING SYSTEMS AND METHODS

29/05/2025 - A method includes steps of: (1) positioning an end effector relative to a ply of the ceramic composite material, wherein the end effector includes: a base; an arm that is coupled to and movable...

LEATHER-LIKE BIOLOGICAL COMPOSITE MATERIAL, PREPARATION METHOD THEREFOR AND USE THEREOF

05/06/2025 - The present invention provides a method for preparing a leather-like biocomposite comprises: culturing a culture mixture comprising a fungal strain and a nutrient substrate in a culture device;...

Aircraft Wing With Multi-Tube Structure

05/06/2025 - An aircraft wing with tube sections residing therein which may be used to house passengers, fuel, cargo, and other items, and which may be an asymmetric oblique wing aircraft. A joining structure...

NiCrW alloy-based composite material for high-temperature alloy movement matching pair as well as preparation method and application of NiCrW alloy-based composite material

25/02/2025 - The invention provides a NiCrW alloy-based composite material for a high-temperature alloy movement matching pair as well as a preparation method and application of the NiCrW alloy-based composite...

C/SIC COMPOSITE MATERIAL PROFILED SHAFT FORMING TOOL AND FORMING METHOD

20/03/2025 - The present invention discloses a C/SiC composite material profiled shaft forming tool and a forming method. The tool comprises an inner mold, two positioning clamping seats, and a first outer...

Lightweight structure made of composite materials

01/03/2025 - A field configurable autonomous vehicle includes modular elements and attachable components. The vehicle can be assembled from these modular elements and components to meet desired mission and...

Multi-Region Surfacing Film for Enhanced Adhesion of Finishes to Thermoplastic Surfaces

20/02/2025 - Thermoplastic composite material structures comprise a multi-region thermoplastic surfacing film layer that further comprises first and second regions within the multi-region thermoplastic...

HEAT INSULATION MATERIAL, PREPARATION METHOD THEREFOR, HEAT INSULATION MEMBER, HEAT INSULATION PRODUCT, BATTERY AND ELECTRICAL APPARATUS

29/08/2024 - A heat insulation material, a preparation method therefor, a heat insulation member, a heat insulation product, a battery and an electrical apparatus. The heat insulation material may comprise...

Special-shaped foam core mold and method for machining woven composite propeller

24/09/2024 - The invention provides a special-shaped foam core mold and a method for machining a woven composite propeller, and belongs to the technical field of composite forming. A foam board serves as a...

Lightweight composite tray and preparation process thereof

13/09/2024 - The invention relates to a lightweight composite material tray and a preparation process thereof, the lightweight composite material tray comprises a tray body, a contraction mechanism is arranged...

JOINED FIBER-REINFORCED COMPOSITE MATERIAL ASSEMBLY WITH TUNABLE ANISOTROPIC PROPERTIES

25/07/2024 - An anisotropic composite material assembly comprising a first layer with a tensile modulus different from its compressive modulus and that exhibits variable modulus behavior. The first layer...

Low melting point alloy composite material and composite material structure

01/01/2024 - A low melting point alloy composite material and a composite material structure are provided. The low melting point alloy composite material includes 48-54 wt.% In, 30-36 wt.% Bi, 14-21 wt.% Sn,...

OPEN AREA CORE SANDWICH STRUCTURE MANUFACTURING TOOL

28/12/2023 - A tool for manufacturing a sandwich composite material component is provided that includes a lower tool having a surface configured to receive materials for forming the sandwich composite material...

Zero-Poisson-ratio core material, preparation method thereof and composite material

21/11/2023 - The invention provides a zero-Poisson-ratio core material. The core material is formed by arranging a plurality of hole grid units of the same type in a gapless mode. Each hole grid unit comprises...

Railway fiber reinforced composite material signal relay station machine room

02/07/2024 - The embodiment of the invention relates to a railway fiber reinforced composite material signal relay station machine room which comprises a bottom frame, a bottom plate, wall plates, stand...

Round top cover of honeycomb-shaped fabricated building component

15/10/2024 - The invention aims to provide a round top cover of a honeycomb-shaped fabricated building component, the round top cover can be made of concrete or a high-strength thermal insulation composite...