Investigating strength properties of solid materials by application of mechanical stress

Classification Context

Section:

PHYSICS

Class:

MEASURING; TESTING

Subclass:

INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

Related Keywords

Child Classifications

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• G01N 3/02 Details
• G01N 3/08 by applying steady tensile or compressive forces
• G01N 3/2 by applying steady bending forces
• G01N 3/22 by applying steady torsional forces
• G01N 3/24 by applying steady shearing forces
• G01N 3/26 Investigating twisting or coiling properties
• G01N 3/28 Investigating ductility, e.g. suitability of sheet metal for deep-drawing or spinning
• G01N 3/3 by applying a single impulsive force
• G01N 3/32 by applying repeated or pulsating forces
• G01N 3/4 Investigating hardness or rebound hardness
• G01N 3/56 Investigating resistance to wear or abrasion
• G01N 3/58 Investigating machinability by cutting tools; Investigating the cutting ability of tools
• G01N 3/6 Investigating resistance of materials, e.g. refractory materials, to rapid heat changes
• G01N 3/62 Manufacturing, calibrating, or repairing devices used in investigations covered by the preceding subgroups