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2022
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P/S
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Hardness testing machines; Apparatus for measuring the strength of concrete structures; Metallic ... |
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2020
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Invention
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Method for performing press-fitting test in consideration of amount of deformation of load cell. ... |
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Invention
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Instrumented indentation test device. Embodiments of the present invention provide an instrumente... |
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2016
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Invention
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Method for evaluating fracture toughness using instrumented indentation testing. The present inve... |
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2015
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Invention
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Portable apparatus for surface inspection and electrolytic polishing. Provided herein is a portab... |
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2013
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Invention
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Method for evaluating residual stress by using instrumented indentation test technique, storage m... |
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2007
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Invention
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Estimation of non-equibiaxial stress using instrumented indentation technique. Method for evaluat... |
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2005
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Invention
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Evaluating method of the residual stress determining method using the continuous indentation meth... |
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Invention
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Evaluating method of the fracture toughness using the continuous indentation method. The present ... |
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2003
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Invention
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Apparatus for determining residual stress, method for determining residual stress data using it, ... |
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2002
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Invention
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Apparatus for indentation test and method for measuring mechanical properties using it. The prese... |
