Method for the Characterisation of Surface Structures and use Thereof for the Modification Development and Production of Materials

Method for the Characterisation of Surface Structures and use Thereof for the Modification Development and Production of Materials

A method of characterizing surface structures using a chemically curable impression material to take an impression of at least one site of the undamaged surface of an article and of a surface of an article damaged by mechanical and/or chemical exposure and/or by exposure to radiation and/or heat, an...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: UPHOFF HOLGER, LODDING BERND, STUBBE WILFRIED, HERRMANN PETRA
Format: Patent
Sprache:eng
Schlagworte:
APPLICATIONS OF SCANNING-PROBE TECHNIQUES, e.g. SCANNING PROBEMICROSCOPY [SPM]
BASIC ELECTRIC ELEMENTS
CALCULATING
COMPUTING
COUNTING
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
SCANNING-PROBE TECHNIQUES OR APPARATUS
TESTING
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Beschreibung
Zusammenfassung:A method of characterizing surface structures using a chemically curable impression material to take an impression of at least one site of the undamaged surface of an article and of a surface of an article damaged by mechanical and/or chemical exposure and/or by exposure to radiation and/or heat, and/or of a surface of a test specimen mounted on the surface of an article, said test specimen surface being damaged by mechanical and/or chemical exposure and/or by exposure to radiation and/or heat, curing the impression material to produce a negative of the damage pattern, and using image analysis to determine the extent of the surface structures and/or the extent of the surface damage within the damage pattern on the basis of light-microscope pictures of the negative. Use of the method for the preparation, modification and/or development of new and/or existing materials.