Patent ID: 11898971
Assignee: IMS MESSSYSTEME GMBH
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 16:
17. A method for determining material properties of a polycrystalline product by means of an X-ray diffraction using at least one X-ray source and at least one X-ray detector, comprising:
generating an X-ray by the at least one X-ray source;
directing the generated X-ray onto a surface of the polycrystalline product and/or the at least one X-ray detector by passing the X-ray though an X-ray mirror, the X-ray mirror being rotationally symmetrical and comprising a mirror surface on an inner circumferential surface so that the X-ray experiences a Bragg's reflection on the mirror surface of the X-ray mirror, and the X-ray is both monochromatized and focused in a direction of the polycrystalline product or in a direction of the polycrystalline product and the at least one X-ray detector; and
recording by the at least one X-ray detector a resulting diffraction image of the X-ray, the at least one X-ray detector being a surface detector,
wherein the polycrystalline product is a metallic product.