Posted in | Thermal Analysis

DMA Principles and Basic Applications

From Jun 27 2018

DMA Principles

This webinar explains the basic DMA principles and at the same time introduces a high-performance DMA instrument for carrying out various applications.

DMA Principles

Dynamic mechanical analysis (DMA) is one of the most important techniques in thermal analysis. It can be used to study the viscoelastic properties and  behavior of a wide range of materials as a function of temperature or frequency. This helps to ensure that suitable materials with the right mechanical properties are used. The types of materials that can be analyzed include thermoplastics, thermosets, elastomers, adhesives, paints and lacquers, films and fibers, composites, foodstuffs, pharmaceuticals, fats and oils, ceramics, constructional materials and metals.

What Exactly can DMA Measure?

Depending on the measurement mode, DMA determines either the shear modulus (G), or the Young’s modulus (E).

DMA provides quantitative and qualitative information on:

  • Damping characteristics and viscoelastic behavior
  • Polymer structure and morphology
  • Primary and secondary relaxation behavior
  • Crystallization processes
  • Influence of fillers in polymers

This kind of information is very important for process and application engineers, materials research scientists, and physical chemists.

Other Webinars from Mettler Toledo - Thermal Analysis

Materials Characterization by Thermal Analysis

Materials Characterization by Thermal Analysis
DSC Analysis – Fundamentals and Applications

DSC Analysis – Fundamentals and Applications
Evolved Gas Analysis – Precise TGA Determinations

Evolved Gas Analysis – Precise TGA Determinations
Rapid DSC – The Exciting New World of Flash DSC

Rapid DSC – The Exciting New World of Flash DSC
HP DSC – Material Characterization at Elevated Pressures

HP DSC – Material Characterization at Elevated Pressures
TGA-Sorption Analysis – Principles and Applications

TGA-Sorption Analysis – Principles and Applications
DSC-Microscopy, Chemiluminescence, and Photocalorimetry

DSC-Microscopy, Chemiluminescence, and Photocalorimetry
TGA Technique – Basic Principles and Applications

TGA Technique – Basic Principles and Applications
TMA Technique – Basic Principles and Applications

TMA Technique – Basic Principles and Applications
Determination of Glass Transition Temperature

Determination of Glass Transition Temperature
Master Curve Construction – Exploiting the TTS Principle

Master Curve Construction – Exploiting the TTS Principle
Kinetic Methods for Predicting Reaction Behavior

Kinetic Methods for Predicting Reaction Behavior
OIT Measurements by Thermal Analysis

OIT Measurements by Thermal Analysis
DSC Purity Determination

DSC Purity Determination
Thermal Analysis for Safety Evaluation of Chemical Processes

Thermal Analysis for Safety Evaluation of Chemical Processes
Determination of Specific Heat Capacity by DSC

Determination of Specific Heat Capacity by DSC
TOPEM – An Advanced Temperature-Modulated DSC Technique

TOPEM – An Advanced Temperature-Modulated DSC Technique
Thermal Analysis in the Automotive Industry

Thermal Analysis in the Automotive Industry
Thermal Analysis of Electronics

Thermal Analysis of Electronics
Thermal Analysis Applied to the Field of Renewable Energy

Thermal Analysis Applied to the Field of Renewable Energy
Thermal Analysis of Food

Thermal Analysis of Food
Thermal Analysis of Tires

Thermal Analysis of Tires
Thermal Analysis of Biopolymers

Thermal Analysis of Biopolymers
Thermal Analysis of Composites

Thermal Analysis of Composites
Thermal Analysis of Cosmetics

Thermal Analysis of Cosmetics
Characterization of Elastomers by Thermal Analysis

Characterization of Elastomers by Thermal Analysis
Thermal Analysis of Inorganic Materials

Thermal Analysis of Inorganic Materials
Thermal Analysis of Medical Materials

Thermal Analysis of Medical Materials
Thermal Analysis of Nanomaterials

Thermal Analysis of Nanomaterials
Thermal Analysis of Organic Compounds

Thermal Analysis of Organic Compounds
Thermal Analysis of Petrochemicals

Thermal Analysis of Petrochemicals
Thermal Analysis of Pharmaceuticals

Thermal Analysis of Pharmaceuticals
Textile Characterization by Thermal Analysis

Textile Characterization by Thermal Analysis
Thermoplastics – Characterization by Thermal Analysis

Thermoplastics – Characterization by Thermal Analysis
Characterization of Thermosets by Thermal Analysis

Characterization of Thermosets by Thermal Analysis
Calibration and Adjustment in Thermal Analysis

Calibration and Adjustment in Thermal Analysis
21 CFR Part 11 Compliance with Thermal Analysis Software

21 CFR Part 11 Compliance with Thermal Analysis Software
Polymer Crystallization Investigated by Thermal Analysis

Polymer Crystallization Investigated by Thermal Analysis
Quality Control by Thermal Analysis

Quality Control by Thermal Analysis
Validation in Thermal Analysis

Validation in Thermal Analysis

Tell Us What You Think

Do you have a review, update or anything you would like to add to this content?

Leave your feedback
(Logout)
Your comment type
Submit

Materials Webinars by Subject Matter

Watch the
Webinar

More Articles from
Mettler Toledo - Thermal Analysis

More Products from
Mettler Toledo - Thermal Analysis

See all content from Mettler Toledo - Thermal Analysis
Watch the
Webinar

Terms

While we only use edited and approved content for Azthena answers, it may on occasions provide incorrect responses. Please confirm any data provided with the related suppliers or authors. We do not provide medical advice, if you search for medical information you must always consult a medical professional before acting on any information provided.

Your questions, but not your email details will be shared with OpenAI and retained for 30 days in accordance with their privacy principles.

Please do not ask questions that use sensitive or confidential information.

Read the full Terms & Conditions.

Provide Feedback