In Situ Surface Imaging Through a Transparent Diamond Tip

被引：14

作者：

Maslenikov, I. I. ^{[1
]}

Reshetov, V. N. ^{[2
]}

Useinov, A. S. ^{[1
]}

Doronin, M. A. ^{[1
]}

机构：

[1] Technol Inst Superhard & Novel Carbon Mat, Moscow 108840, Russia

[2] Natl Res Nucl Univ MEPhI, Moscow 115409, Russia

来源：

INSTRUMENTS AND EXPERIMENTAL TECHNIQUES | 2018年 / 61卷 / 05期

关键词：

MECHANICAL PROPERTY EVALUATION; INSTRUMENTED INDENTATION; HARDNESS; MODULUS;

D O I：

10.1134/S002044121804022X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A new approach to the design of transparent diamond indenters is proposed, which allows one to obtain a full optical image of the investigated area of the sample surface, including images directly during measurements by applying the indentation and scratching methods. In this case, it is not required to use immersion liquids that fill the region between the sample and the indenter. The measured area is observed with an optical microscope with illumination through an objective lens. Using an indenter in the form of a trihedral Berkovich pyramid, images of the surface of a test structure and the residual indentation are reconstructed and an image of the surface during its deformation under the application of a load to the indenter is obtained.

引用

页码：719 / 724

页数：6

共 16 条

[1] [Anonymous], 2013, GOST (State Standard) R 8.748-2011
[2] In situ indentation testing of elastomers
Deuschle, Julia K.
Buerki, Gerhard
Deuschle, H. Matthias
Enders, Susan
Michler, Johann
Arzt, Eduard
[J]. ACTA MATERIALIA, 2008, 56 (16) : 4390 - 4401
[3] Young's modulus measurement using a simplified transparent indenter measurement technique
Feng, C.
Kang, B. S.
[J]. EXPERIMENTAL MECHANICS, 2008, 48 (01) : 9 - 15
[4] A transparent indenter measurement method for mechanical property evaluation
Feng, C
Kang, BSJ
[J]. EXPERIMENTAL MECHANICS, 2006, 46 (01) : 91 - 103
[5] Frank S., 2000, P 15 WORLD C NOND TE
[6] DETERMINATION OF LUDERS STRAINS AND FLOW PROPERTIES IN STEELS FROM HARDNESS MICROHARDNESS TESTS
HAGGAG, FM
LUCAS, GE
[J]. METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1983, 14 (08): : 1607 - 1613
[7] Spherical indentation with multiple partial unloading for assessing the mechanical properties of ZrB2-SiC composites
Huang, Q. Q.
Song, Y.
Liu, W. W.
Chen, Y.
Qi, F.
Zhao, D.
Wang, Y. G.
[J]. CERAMICS INTERNATIONAL, 2015, 41 (09) : 12349 - 12354
[8] Ioffe B.V., 1974, REFRAKTOMETRICHESKIE
[9] Kang BS, 2005, APPL MECH DIV ASME, V256, P457
[10] Kravchuk K., 2016, NANOINDUSTRIYA, V65, P54, DOI [10.22184/1993-8578.2016.65.3.54.58, DOI 10.22184/1993-8578.2016.65.3.54.58]

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