Test Fixtures for ASTM D3379 Model: G-ASTM-D3379
Single-Fiber Tensile.
Standards
G94
Technical Specifications
| Specification | Value |
|---|---|
| Model | G-ASTM-D3379 |
| Industry Std | ASTM D3379 |
| Test Type | Standards |
| Family Id | G94 |
| Compat Machine If | GLUM |
| Interface Description | Optimized for TestResources Load Frames; universal adapters available for legacy systems. |
| Fixture If Gender | GLUF |
Interface & Compatibility
Optimized for TestResources Load Frames; universal adapters available for legacy systems.
Expert Commentary
The definitive standard for Tensile Strength and Young’s Modulus for High-Modulus Single-Filament Materials. This is used for individual carbon or ceramic fibers. The engineering Pain Point is the scale; the specimens are invisible to the naked eye. MTO provides specialized Paper Tab jigs where the fiber is bonded across a cutout. Once clamped, the tab is cut, and the fiber is tested. We recommend non-contact Video Extensometry with a macro lens to measure the strain, as any physical contact would immediately snap the filament. This is a high-level research lead for advanced fiber development.