Methods and system are provided for a heat exchanger. In one example, a system, comprises a mobile electronic device comprising a front cover and a rear cover, a heat exchanger arranged between the front cover and the rear cover, the heat exchanger comprising a fluid chamber arranged between an inner surface of a first plate and an inner surface of a second plate, and a wick material arranged within the fluid chamber, the wick material comprising a sintered material configured to allow a plurality of fluid passages to extend therethrough.

A noise suppression device for use with a firearm includes a body including an outermost external surface of the noise suppression device, an internal portion, a first end, and a second end; and a core seamlessly connected to the internal portion of the body, wherein the noise suppression device includes no joints, no seams, or any formerly separate pieces within the body or the core, and a porosity of a first portion of the body that is adjacent to the first end is different than a porosity of a second portion of the body that is adjacent to the second end. Alternatively, the core includes a plurality of baffles, and a porosity of a first baffle that is adjacent to the first end is different than a porosity of a second baffle that is adjacent to the second end.

The invention relates to a method of forming a surface texture on a process chamber component in the form of an annular shield element for use in a substrate processing chamber which is designed for manufacturing wafers, chips or dies, the process chamber component forming a shield element and having at least one component surface, the method comprising the step of forming the surface texture on the at least one component surface so as to define at least one recess in the surface texture and that the total surface area defined by the surface texture is greater than the total surface area defined by the at least one component surface, wherein the surface texture is applied to the at least one component surface by additive manufacturing. Furthermore, an improved process chamber component is proposed.

The invention relates to a method of forming a surface texture on a process chamber component in the form of an annular shield element for use in a substrate processing chamber which is designed for manufacturing wafers, chips or dies, the process chamber component forming a shield element and having at least one component surface, the method comprising the step of forming the surface texture on the at least one component surface so as to define at least one recess in the surface texture and that the total surface area defined by the surface texture is greater than the total surface area defined by the at least one component surface, wherein the surface texture is applied to the at least one component surface by additive manufacturing. Furthermore, an improved process chamber component is proposed.

The present application provides a method for preparing a composite material. The present application provides a method for preparing a composite material comprising a metal porous body and a polymer component, wherein the polymer component is formed in an asymmetrical structure, and a composite material prepared in such a manner.

A manufacturing apparatus 1 has a leveler 3 which, while pulling out a steel plate starting with one end thereof and while transporting it, corrects the waviness and the like of the steel plate, which serves as a backing plate 2 and is constituted by a continuous strip having a thickness of 0.3 to 2.0 mm and provided as a hoop material by being wound into a coil shape.

A manufacturing method of a porous biomedical implant includes the steps of providing a supporter having a bearing surface, forming the porous biomedical implant on the bearing surface by additive manufacturing and removing the supporter after additive manufacturing. The porous biomedical implant includes a solid part and a porous part, the solid part is coupled to the bearing surface of the supporter and the porous part is coupled to the solid part. Particularly, the solid and porous parts are created in same layers by additive manufacturing.

A manufacturing method of a porous biomedical implant includes the steps of providing a supporter having a bearing surface, forming the porous biomedical implant on the bearing surface by additive manufacturing and removing the supporter after additive manufacturing. The porous biomedical implant includes a solid part and a porous part, the solid part is coupled to the bearing surface of the supporter and the porous part is coupled to the solid part. Particularly, the solid and porous parts are created in same layers by additive manufacturing.

A conductor assembly can include one or more conductors formed by a conductive material, and one or more filter cores formed integrally on and at least partially around the one or more conductors. The one or more filter cores can be formed of a material different than the conductive material and can be configured to reduce electromagnetic emissions from the one or more conductors.

A component for a gas turbine engine including: a body portion enclosing an interior compartment of the component, the body portion including an interior surface defining the interior compartment, an exterior surface opposite the interior surface, and one or more cooling holes within the body portion, wherein each of the one or more cooling holes extend from the interior surface to the exterior surface; and a porous mesh liner at least partially enclosing the exterior surface of the body portion, the porous mesh liner being fluidly connected to the one or more cooling holes, wherein the cooling holes in operation direct cooling airflow from the interior compartment of the component into the porous mesh liner.