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DMA-1005 Dynamic Mechanical Analyzer

DMA-1005 Dynamic Mechanical Analyzer

* Measure the mechanical properties of materials as a function of time, temperature, and frequency;

* Temperature range: -150℃~600℃;

* Maximum applied force: 5N, loading frequency: 100Hz;

* Determine the viscoelastic properties of materials such as thermoplastics, thermosets, elastomers, ceramics, and metals.

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PRODUCT DETAILS

* Measure the mechanical properties of materials as a function of time, temperature, and frequency;

* Temperature range: -150℃~600℃;

* Maximum applied force: 5N, loading frequency: 100Hz;

* Determine the viscoelastic properties of materials such as thermoplastics, thermosets, elastomers, ceramics, and metals.

DMA-1005 Dynamic Mechanical Analyzer Profile

A dynamic mechanical analyzer (DMA) measures the mechanical properties of materials as a function of time, temperature, and frequency. By applying force to the material in a dynamic oscillating environment to induce deformation, it can measure the viscoelasticity of the material and the functional relationship of this viscoelasticity with parameters such as temperature, time, frequency, stress, atmosphere, or a combination of these parameters. It is widely used in fields such as plastics, rubber, films, fibers, coatings, ceramics, glass, metal materials, and composite materials. The main advantage of Dynamic Mechanical Analysis (DMA) is its ability to provide detailed insight into the viscoelastic properties of materials, enabling accurate characterization of their mechanical behavior, which is critical for applications in materials development and quality control.


DMA-1005 Dynamic Mechanical Analyzer

DMA-1005 Dynamic Mechanical Analyzer Specifications

Temperature Range-150℃ ~ 600℃
Maximum Applied Force5N
Loading Frequency100 Hz
Amplitude Range2.5 mm
Temperature Accuracy±0.1 ℃
Heating Rate

0.1~20 ℃/min (It adopts dual closed-loop self-learning intelligent PID temperature control to achieve linear

 temperature rise.)

Sensitivity0.01 μm
Cooling EquipmentCompressed air and liquid nitrogen refrigeration 
Testing Atmosphere

The mass flow controller controls the flow rate in the range of 0-200ml/min. Two channels of gas with stable

pressure and flow can be automatically switched during the experiment. Atmosphere options include inert, oxidizing, reducing, static and dynamic. Gas flow rate ranges from 0 to 200mL/min. The mass flow controller is equipped with a self-calibration function based on the density of different gases.

Sample RangeHigh 0.3-25 mm, Diameter ≤10 mm
Displacement Resolution    0.1 μm
Operating ModeExpansion, Contraction, Bending & Penetration
Special AccessoriesHumidity accessory
Data Display Mode

by LCD display. The instrument automatically collects and processes data via a computer, and automatically

records, stores, and prints the thermal expansion coefficient, linear expansion, linear variation percentage-time curves, linear variation percentage-temperature curves, as well as data and table curves.

 

DMA-1005 Dynamic Mechanical Analyzer Technique Features

  1. It can quickly and conveniently characterize the relationship between the dynamic thermomechanical properties of materials and frequency, temperature and time.

  2. With a modular design, it can be equipped with a cooling system and a variety of sample holders, including custom special configurations.

  3. The ergonomic under-hung sample loading design makes it easy to replace different types of holders.

  4. The instrument status can be viewed in real-time through the touch screen.

  5. It can support lens force measurement simultaneously.

  6. The furnace body is airtight and compatible with inert atmosphere.


Dynamic Mechanical Analysis (DMA) is widely used in various industries and applications due to its ability to characterize the mechanical properties of materials. Here are a few typical applications of DMA


  1. Data related to material rigidity and damping properties;

  2. Data related to the composition and structure of polymer mixtures (compatibility);

  3. Glass transition temperature of highly cross-linked/amorphous/semi-crystalline polymers and composite materials;

  4. Curing & post-curing of resins

  5. Aging influences ;

  6. Creep and relaxation processes;

  7. Stress and strain scanning;

  8. Multi-frequency testing;

  9. Predicting material behavior using the time-temperature superposition (TTS) function;

  10. Intrusion testing.


  

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