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Nanoindentazione

IndentazioneIndentazione

Gli strumenti per l'analisi della durezza della CSM vengono utilizzati per la determinazione delle proprietà meccaniche di film sottilli e di campione massivi (bulk). Proprietà come la nanodurezza e il modulo elastico possono essere determinate per qualsiasi tipo di materiale, soffice, duro, fragile o duttile. È possibile determinare la durezza di inculsioni, segregazioni bordo grano, etc.

Il principio di funzionamento è il seguente: la punta di un punzone, viene spinta nel campione perpendicolarmente alla superficie applicando un carico crescente fino al valore predefinito. Il carico viene poi diminuito fino a quando si ottiene un rilassamento parziale o completo del materiale. La risultante curva carico/profondità è quindi usata per calcolare le proprietà meccaniche, quali la durezza e il modulo elastico o di Young.

Indentation

Catalogo sull indentazione

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Products catalogs
Indentation Catalog
Application Bulletin n°33

Applications of the ConScan Surface Profilometer
Application Bulletin n°32

Characterization of thermal spray coatings by  instrumented indentation and scratch testing Part II:  Indentation of plasma sprayed coatings
Application Bulletin n°31

This paper will explain with different applications the advantages of the new generation of CSM Nanoindenter called Ultra Nanoindentation Tester
Application Bulletin n°30

Nanoindentation and Nanoscratch of Oxide Coatings on Thin Film Polymer Substrates

Measurement of Acoustic Emission during Microindentation
Application Bulletin n°29

Mechanical Properties of Cementitious Materials
Application Bulletin n°28

Characterization of thermal spray coatings by instrumented indentation and scratch testing: Part l
Application Bulletin n°27

Mechanical properties of ultrananocrystalline diamond (UNCD) films with an influence of the nucleation density on the structure
Application Bulletin n°25

Influence of indenter tip radius on the scratch resistance of an automotive clearcoat
Application Bulletin n°24

Intrinsic bone tissue quality is altered in osteoporosis and selectively influenced by its treatments (NHT)
Application Bulletin n°23

The Influence of Surface Roughness on Instrumented Indentation Testing (IIT) (NHT/MHT)
Application Bulletin n°22

Investigation of creep behaviour using Micro or Nano Indentation Tester (MHT/NHT)

Application Bulletin n°21

Investigation of the surface fracture resistance of a SiN coating by Impact testing (NTR)
Application Bulletin n°19

Temperature-Specific and Dynamic Indentation Testing

Application Bulletin n°18

Indentation, Tribology and Scratch Test Standards
Application Bulletin n°17

- Biomedical Applications
- Micro-mechanical properties of calcium phosphate coatings for titanium prostheses
- Adhesion of contact lens coatings
- Mechanical properties of teeth materials
- Controlled drug release valves
- Scratch resistance of arterial implants
- TiN coating for hip prostheses
- Hardness of bone tissue
- Characterization of Tin Oxide coatings for biomedical applications

Application Bulletin n°12

- Micro-Electronic Applications
- Nano-Scratch Tester (NST) for characterizing anti-stiction coatings for Microsystems
- In-situ Integrated Circuit (IC) characterization with the Nano Hardness Tester (NHT)
- Quality control of Micro-Slit reflective coating with the Nano-Scratch Tester (NST)
Application Bulletin n°11

- Nanoindentation with spherical indenters for characterization of stress-strain properties
- Characterization of IC bonded gold wires with the Nano Hardness Tester (NHT)
- New Nano-Scratch Tester (NST) allows better magnetic hard disk characterization
Application Bulletin n°10

- New LOC module for the SFM provides high resolution frictional contrast
- Characterization of Tribological transfer films using combined NHT/SFM
Application Bulletin n°09

- MST Swinging Module for variable frequency scratch testing
- Combined NHT/SFM for investigation the mechanical properties of Cr2O3 thin films
- New Industrial Calotest allows greater fl exibility for measuring over/undersized samples
Application Bulletin n°08

- New Industrial Calotest for improved coating thickness determination
- Micro Hardness Tester (MHT) for fracture toughness determination of brittle materials
- New Tribometer option for reciprocating wear testing of plasticised tickets
- Low-load Micro Scratch Tester (MST) for characterization of thin polymer films
Application Bulletin n°07

- Forthcoming Nano Scratch Tester (NST) for characterization of ultra-thin films
- Micro structured silicon wafers compared with the CSM Tribometer
- Combined NHT/SFM for investigating the tip defect of common indenters
Application Bulletin n°06

- Micro Scratch Tester (MST) for assessing the scratch resistance of SiO2 passivation layers
- High-Vacuum Tribometer for MoS2 alloy characterization
- Combined NHT/SFM for characterization of Silicon materials
Application Bulletin n°03

- New integrated SFM objective for better characterization of NHT indentations
- Modified Micro Scratch Tester (MST) for im­proved force resolution at low loads
- Hard coating characterisation with the CSM Tribometer
Application Bulletin n°01

- New Nano-Hardness Tester (NHT) for characterization of MoS2 thin films
- Automobile bumper paint adhesion analyzed using Micro Scratch Tester (MST)
- Using CSM's Revetest (RVT) scratch-tester for Rockwell indentation
- Hard coating characterization with the Revetest (RVT) scratch tester
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