A structural component has a main body formed of a fibre composite material, a plurality of first reinforcement parts and a plurality of second reinforcement parts, wherein the main body is formed as a domed body having a peripheral edge and a vertex, wherein the first reinforcement parts are connected to the main body and in each case have a concave curvature course in relation to a first plane, and wherein the second reinforcement parts are connected to the main body and also have a concave curvature course in each case in relation to a second plane.

There is disclosed a method of manufacturing a fan blade for a gas turbine engine, the method comprising: providing a root insert comprising quasi-isotropic short fibre reinforced resin, providing a first sub-laminate of a fibre-reinforcement pre-form for the fan blade on a first mould surface, placing the root insert on the first sub-laminate at a position corresponding to a root of the fan blade, providing a second sub-laminate of the pre-form over the root insert and the first-sub-laminate, so that the root insert is at an intermediate position between the first and second sub-laminates; and applying heat and pressure to form the pre-form.

A laminating machine comprises at least one material source, configured as a sheet feeder, for sheets of a material to be laminated. The laminating machine further comprises at least one laminating unit. The laminating machine also comprises at least two lamination sources, each for at least one web-type laminating material. The laminating machine additionally comprises at least one laminating unit for producing a material web, which is laminated on both sides, from the sheets and the respective at least one laminating material. At least one lamination control device is disposed downstream of a laminating region of the laminating unit, along a transportation path provided for the transporting of the laminated material web. The control device monitors a control region, lying outside a transport region that is occupied by the transportation path provided for the laminated material web.

An additive manufacturing system includes a foil supply drum, a melting energy source, and a processor. The foil supply drum is configured to be rotated for dispensing a foil sheet over a substrate surface supported by a build element. The melting energy source is configured to direct at least one melting energy beam onto a non-melted region of the foil sheet located over the substrate surface. The processor is configured to execute computable readable program instructions based on a three-dimensional digital definition of the object, and control the melting energy beam to selectively melt at least some of the non-melted region into melted portions forming a material layer of the object onto the substrate surface while separating the melted portions from non-melted portions, and command rotation of the foil supply drum for dispensing the foil sheet during manufacturing of the object in correspondence with the digital definition.

A laminating apparatus and method of fabricating a display device are provided. According to an exemplary embodiment of the present disclosure, the laminating apparatus includes a first jig, which is configured to fix a window having curved surfaces, and a second jig, which includes a pressure pad facing the first jig. The pressure pad includes a top surface, which is convex toward the first jig, and depressed portions, which are inwardly depressed from side surfaces, respectively.

A laminate includes an electrode for electrolysis and a membrane laminated on the electrode for electrolysis. The membrane has an asperity geometry on the surface thereof and a ratio a of a gap volume between the electrode for electrolysis and the membrane with respect to a unit area of the membrane is more than 0.8 m and 200 m or less.

Disclosed is a method of and an apparatus for manufacturing a sheet molding compound (SMC), the method including: continuously supplying a bottom film; applying a bottom resin on the bottom film; continuously supplying a carbon fiber; spreading the carbon fiber for widening; cutting the carbon fiber into a predetermined length and distributing the cut carbon fiber on the bottom resin; continuously supplying a top film; applying a top resin on a lower surface of the top film; and laminating the bottom film and the top film such that the carbon fiber is impregnated with the resin. According to the present invention, a large tow carbon fiber is widened by spreading to improve resin impregnability, thereby being capable of manufacturing a high quality SMC having improved physical properties with low cost.

Provided is a metal catalyst support including: a case having a space through which exhaust gas passes; and flat plates and corrugated plates which are alternately stacked in the case and coated with a catalyst, wherein the corrugated plates are formed such that a first corrugated plate and a second corrugated plate are disposed with the flat plate therebetween, the first corrugated plate and the second corrugated plate are disposed such that a first corrugated portion and a second corrugated portion are alternately and repeatedly formed, and the vertex of the first corrugated portion and the vertex of the second corrugated portion face and coincide with each other, to thereby minimize deformation during thermal expansion due to external impact, vibration and temperature change.

A wheel of a vehicle has a rim, a hub portion and at least two spokes connecting the hub portion to the rim. At least one spoke intermediate space between the spokes is at least partially covered by a single-piece cover element. A wing portion of the cover element is deformed axially away from the wheel when heat is supplied. The cover element is connected directly to the wheel, and the single-piece cover element is formed from a single material.

A method for producing a new electrolyzer by arranging an electrode for electrolysis in an existing electrolyzer. The method includes a releasing process (A1) of releasing an integration of an anode frame and a cathode frame to expose a membrane, an arranging process (B1) of arranging the electrode for electrolysis on at least one of surfaces of the membrane after the releasing process (A1), and an integrating process (C1) of integrating the anode frame and the cathode frame after the arranging process (B1) to store the anode, the cathode, the membrane, and the electrode for electrolysis into the electrolytic cell frame.