JDS05B Dual-Axis Fabric Mechanical & Structural Analyzer (500 kg Capacity)
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | JDS05B |
| Pricing | Upon Request |
Overview
The JDS05B Dual-Axis Fabric Mechanical & Structural Analyzer is an integrated testing platform engineered for synchronized biaxial mechanical characterization and high-resolution structural imaging of flexible planar materials—including woven and nonwoven fabrics, technical textiles, polymer films, geotextiles, and composite preforms. Unlike uniaxial tensile testers or generic universal testing machines, the JDS05B implements a true dual-actuator architecture compliant with principles of biaxial stress-state simulation, enabling controlled, independent, or coupled loading along two orthogonal in-plane axes (X and Y). This configuration replicates real-world deformation conditions encountered during garment fabrication, airbag deployment, inflatable structure inflation, or composite layup compaction. The system’s 500 kg (≈4.9 kN) per-axis force capacity—calibrated to ISO 7500-1 Class 1 accuracy—supports high-strength industrial textiles and reinforced membranes, while its sub-micron displacement resolution (≤1 µm) and 0.01% full-scale force resolution ensure traceable quantification of modulus, yield point, ultimate tensile strength, strain-to-failure, and energy absorption (toughness). Integrated optical subsystems operate concurrently with mechanical loading, permitting real-time correlation between macroscopic force–displacement curves and microstructural evolution.
Key Features
- Dual independent servo-electric actuators with closed-loop PID control, each rated for 500 kg (4.9 kN) static load and programmable crosshead speeds from 0.01 to 500 mm/min
- Modular gripping system accommodating pneumatic clamps (for low-modulus natural fibers), serrated mechanical jaws (for high-strength synthetic yarns and composites), and custom fixture interfaces per ASTM D5035, ISO 13934-1, and GB/T 3923.1
- High-fidelity digital imaging station featuring motorized zoom lens (0.7×–4.5× continuous magnification), coaxial LED transmission illumination, adjustable oblique reflectance lighting, and 8-pixel/µm spatial sampling resolution
- Real-time synchronization between mechanical data acquisition (1 kHz sampling) and image capture (up to 120 fps via optional high-speed camera module)
- Compliance with mechanical safety standards IEC 61000-6-2/6-4 and structural rigidity certification per ISO 2041:2018 for textile testing instrumentation
Sample Compatibility & Compliance
The JDS05B accommodates specimens up to 300 mm × 300 mm, supporting standardized test coupons (e.g., ASTM D5035 dog-bone, ISO 13934 strip) as well as irregular or anisotropic samples via custom mounting plates. It is validated for use with cotton, wool, polyester, aramid, carbon fiber weaves, elastomeric knits, hydrophobic membranes, and bio-based nonwovens. All force transducers are factory-calibrated per ISO/IEC 17025-accredited procedures and support periodic verification using NIST-traceable deadweight standards. Software-generated test reports include audit trails compliant with GLP and 21 CFR Part 11 requirements when configured with electronic signature modules.
Software & Data Management
Control and analysis are executed via FabricTest Suite v4.2—a Windows-based application supporting script-driven test sequencing, multi-parameter curve overlay (force vs. strain, pixel displacement vs. time), automated feature tracking (e.g., yarn slippage, crimp loss, pore distortion), and export to CSV, XML, or HDF5 formats. Raw image stacks and synchronized video are stored with embedded metadata (timestamp, load channel, actuator position). The software includes built-in calculation templates aligned with ISO 13934-2 (biaxial tensile index), ASTM D7261 (fabric shear stiffness), and GB/T 24218.3 (nonwoven tensile behavior), enabling direct compliance reporting without post-processing.
Applications
- Biaxial tensile mapping of smart textiles with embedded sensors or conductive threads
- Strain-dependent optical property evaluation (e.g., transparency loss in stretched PVDF films)
- Microstructural failure analysis: onset of yarn pull-out, interlacing point rupture, and matrix cracking in hybrid laminates
- Validation of finite element models for textile-reinforced composites under multiaxial loading
- Quality assurance of medical barrier fabrics per ISO 22612 and EN 14126
- R&D of adaptive architectural membranes subjected to wind-induced biaxial stress states
FAQ
What standards does the JDS05B support for biaxial textile testing?
It natively supports test protocols referenced in ISO 13934-2, ASTM D7261, GB/T 24218.3, and DIN EN ISO 9073-3, with customizable method templates for proprietary or client-specific specifications.
Can the system perform sequential or simultaneous biaxial loading?
Yes—both modes are programmable: independent axis control enables sequential ramping or offset loading; synchronized motion profiles allow true proportional biaxial extension at user-defined strain ratios (e.g., 1:1, 2:1, or variable ratio ramps).
Is high-speed imaging included as standard equipment?
The base configuration includes real-time optical monitoring at 30 fps; high-speed imaging (up to 1,000 fps) is available as an optional add-on with dedicated frame grabber and storage optimization.
How is force calibration maintained over time?
Each load cell undergoes annual recalibration per ISO 7500-1; the system logs all calibration events with operator ID, date, reference standard ID, and deviation report—accessible via the software’s maintenance dashboard.
Does the software support automated pass/fail evaluation against specification limits?
Yes—threshold-based logic rules can be assigned to any measured parameter (e.g., “Elongation at 100 N must be ≤25%”), triggering visual alerts and auto-flagging nonconforming runs in exported reports.
