Tribometri

Pin-on-Disk tribometro per gli studi di attrito e di usuraIn tribologia, un indenter dalla forma piatta o sferica viene posizionato sul campione da analizzare applicandogli un carico noto. Questo punzone è montato su una leva rigida, progettata come un trasduttore di forza privo di attrito. Mentre il campione ruota o trasla, le risultanti forze di attrito agenti tra il campione e il punzone vengono misurate sotto forma di flessioni laterali molto piccole della leva. I coefficienti di usura sia del campione sia del punzone vengono calcolati come volume di materiale perso durante il test.

 

Questo semplice metodo permette lo studio dell'attrito e dell'usura tra due materiali solidi diversi (campione e punzone), alla variazione del tempo, della pressione di contatto, della velocità, della temperatura, dell'umidità, della presenza di lubrificanti, etc.

 

//// Caratteristiche

> Alta risoluzione ottenuto con design unico attrito sensore di forza
> Procedure di calibrazione in modo facile e automatizzato

  

//// Opzioni

Il Profilometro Compact è molto user-friendly strumento, dedicato alle misure profilo rapido e facile di sezione di traccia campione creato dalle prove tribologiche.

Catalogo sulla Tribologia...

 

 

 

 

  

csm title Related documents
Tribology Catalog
Application Bulletin n°33

Applications of the ConScan Surface Profilometer
Application Bulletin n°20

- Nano Tribometer Applications Investigation of lubrication regimes using ultra low contact pressures
- Adhesion and friction studies of materials for micro electro mechanical systems (MEMS)
Application Bulletin n°18

Indentation, Tribology and Scratch Test Standards
Application Bulletin n°16

- Automotive Applications
- Tribometer Lifetime Study of Wheel Bearings
- Elasto-plastic properties of polymeric varnishes
- Wear properties of rubber seals
- Friction and wear on Brake Pads
- Hardness of DLC-coated tappets
- Controlled lubricant studies
- Scratch resistance of chrome-plated trim
- Adhesion of polymeric bumper paint
- Mechanical properties of automotive tyre
Application Bulletin n°15

- Characterization of Polymers
- Quality Control of Minidisk polymer topcoat with Nano Scratch Tester and Tribometer
- Nano Scratch method developed as reference test for polymeric automobile topcoats
- Failure properties of nail varnish investigated with the Micro Scratch Teste

Application Bulletin n°14

- Measurement of hardness as a function of depth in nitrided 316L stainless steel
- Scratch Test Atlas of typical failure modes obtained in scratch testing with the Revetest instrument
- High-Temp. Tribometer for friction comparison of automobile brake pad materials
Application Bulletin n°13

- Influence of tip size on the critical load during scratch testing with the Micro Scratch Tester
- Failure of TiN-coated polymer measured with the Pin-on-Disk Tribometer
- Nano-Scratch Tester (NST) for measurement of dielectric thin films

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°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°04

- Modified Pin-on-Disc Tribometer for controlled lubricant studies
- Diamond knife for MST characterization of coated optical fibers
- Controlling magnetic hard disk adhesion to ceramic substrates with the MST
- Scanning force microscopy of low load indentations into aluminum thin films