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Nanoindenter

 

The Hysitron Triboindenter Nanoindenter is a low load nanomechanical test system. It is ideal for measuring the hardness and elastic modulus of thin films and coatings. The Hysitron TriboIndenter provides quantitative nanomechanical testing capabilities with the convenience of modern automation. With both normal and lateral force loading configurations, the TriboIndenter revolutionizes the sub-micron scale testing arena with real-time data collection and nanometer resolution using the optical viewer.

The transducer technology provides X, Y, Z and Z piezo positioning. TriboIndenter provides testing based on quantitative, controlled nanoindentation of surfaces. Automated precision testing, staging and sample positioning allows maximum throughput of samples.

For more information about the Hysitron Triboindenter, go to www.hysitron.com

 

Key Features:

  • Hysitron’s patented capacitive transducer provides industry-leading sensitivity and stability

  • Automated testing for high throughput and statistical sampling of materials
  • In-situ imaging provides nanometer precision positioning and the convenience of SPM topography
  • Acoustic and thermal enclosure, along with stable transducer design, minimizes set-up and stabilization time
  • Top-down optics for viewing and selection of testing sites
  • Sub-micron resolution staging for sample positioning
  • Numerous add-ons that allow the widest array of testing capabilities on the market
  • Active vibration dampening systems ensure low noise and uncompromised sensitivity

 

Testing Modes:

  • Quasistatic nanoindentation – Measure Young’s modulus, hardness, fracture toughness and other mechanical properties via indentation

  • Scratch testing – Quantify scratch resistance, critical delamination forces, friction coefficients and more with simultaneous normal and lateral force and displacement monitoring

  • Top-down optics - Color CCD camera for individual structure identification prior to testing

  • SPM imaging - In-situ imaging using the indenter tip provides nanometer precision positioning and SPM topography

  • ScanningWear – Observe and quantify wear volumes and wear rates using in-situ imaging capability

  • Feedback control – Operate in closed loop load or displacement control to allow testing techniques such as creep and stress relaxation

 

Nanoindenter Instructions (updated 7/10/2008)

To be trained on this instrument, please contact Dr. Gang Liang.

 

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Nanoindenter
Specifications

Transducer

Load

Hysitron_transducer.jpg
  • Resolution: <1 nN
  • Noise Floor: 100 nN

Displacement

  • Resolution: 0.0004 nm
  • Noise Floor: 0.2 nm
  • Drift: <0.05 nm/sec

 

Stage

X and Y stages

  • Travel: 250 mm x 150 mm 
  • Encoder Resolution: 500 nm

Z stage

  • Travel: 50 mm
  • Resolution: 3 nm

 

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Nov 21, 2008 11:18 AM
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