Dynamic mechanical torsional braid analyzer
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Dynamic Mechanical Torsional Braid Analyzer (TBA) is a computer-controlled thermomechanical analysis instrument used to characterize the viscoelastic properties of polymer materials through free-decay torsional vibration. Based on torsional braid analysis principles, the system measures dynamic modulus and mechanical loss as functions of temperature, stress, strain, and frequency. The instrument adopts digital measurement, automated control, and high-capacity data processing technology to replace traditional manual torsional braid testing, enabling accurate, sensitive, and repeatable evaluation of material viscoelastic behavior using minimal sample quantities.
Application
(1) Determination of dynamic modulus and mechanical loss of polymer materials under torsional vibration.
(2) Evaluation of viscoelastic behavior of polymers as a function of temperature.
(3) Characterization of glass transition behavior and relaxation processes in polymer systems.
(4) Comparative analysis of different polymer formulations and additives.
(5) Research on thermomechanical properties of elastomers, resins, fibers, and composite materials.
(6) Quality control testing for polymer raw materials and finished products.
(7) Material research and development in academic, industrial, and inspection laboratories.
Standards
(1) HST-BW-500 — Torsional Braid Analysis Method
(2) SN/T 3238.2-2012 — Test Method for Dynamic Mechanical Properties of Polymer Materials by Torsional Braid Analysis
Features
(1) Free-decay torsional vibration testing principle with high sensitivity.
(2) Minimal sample requirement compared with other dynamic mechanical analysis methods.
(3) Wide temperature testing range suitable for low- and high-temperature material evaluation.
(4) Computer-controlled digital measurement and automated data acquisition.
(5) Real-time calculation and display of viscoelastic parameters.
(6) Integrated data storage and processing system reducing manual operation.
(7) Stable mechanical structure ensuring repeatable test results.
Parameters
| Item | Specification |
|---|---|
| Test temperature range | −120 ℃ to 500 ℃ |
| Constant heating rate | 2 ± 1 ℃/min |
| Time measurement range | 0.01–9999.99 s |
| Relative swing angle | 30°–60° |
| Measurement display parameters | θ, P, △, G′, 1/P² |
| Equipment dimensions (L × W × H) | 340 × 500 × 1100 mm |
| Packed dimensions | 450 × 600 × 1350 mm |
| Equipment weight | 33 kg |
| Packed weight | 55 kg |
| Power supply | AC 220 V |
Send product request
Other supplier products
 |
Glove fluid impermeability tester device | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications The impermeability tester for medical gloves is mainly used to determine the ... |
 |
Foam repeated compression testing machine with ISO certification | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications 1. Applicable Foam Material Types Polyethylene foam materials ... |
 |
Bally Type Flexometer | ISO 5402 Leather Flexing Endurance Testing Machine Factory Supplier | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Bally flex tester is designed to evaluate the flexural resistance of leather ... |
 |
Surface Flammability Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards: 1. GB/T 8745-2001《textile Combustion performance fabric surface burning time me... |
 |
Industrial car wash simulator supplier | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards The simulator supports compliance with the following international standards: I... |
Same products
 |
MMA-120 Handheld Arc Welder | Seller: 871183 | The MMA-120 Handheld Arc Welder from ChuangLi Electronic Technology Co., Ltd. is designed for con... |
 |
SHX Series Circulating Fluidized Bed Steam Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 10-35 t/hWorking pressure: 1.25-2.5 MPaOperating temperature: 194-400 ℃Applicable to bi... |
 |
YQ(Y)W Series Oil/Gas Fired Vertical Thermal Oil Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 7000-29200 KWOperating pressure: 0.8-1.0 MPaOperating temperature: 320℃Operating mode: ... |
 |
DHL Series Coal-Fired Steam Boilers | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 35-75 t/hOperating pressure: 1.25-5.4 MPaOperating temperature: 194-485℃Applicable to b... |
 |
SZL Series Biomass Steam Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 6-35 t/hWorking pressure: 1.0-2.5 MPaOperating temperature: 184-350 ℃Applicable fuel bi... |
