Many composite structures are assembled with mechanically fastened (“bolted”) joints. Structural analysis of these attachments requires a linked set of design properties that are generated by D30 test ...

ASTM International’s composite materials committee (D30) is developed two proposed standards that will have direct practical applications for new-built infrastructure. Both proposed standards are ...

When first introduced to mechanical testing of composite materials, one can be confused, even overwhelmed, by the number of available test standards. One reason for this large variety of tests is the ...

In the early 1980s, the limited damage resistance/tolerance of relatively brittle carbon/epoxy composite materials that had been available up to that time spurred development of toughened epoxies, ...

Although failure of material is not the only reason for bridge failures, it is a vital step for choosing the correct materials, the analysis of bridge design, and construction testing. Bridge members ...

insights from industryStephan Botzki & Ian McEnteggartSenior Applications Engineer - Composites Market ManagerInstron In this interview, industry experts Stephan Botzki and Ian McEnteggart, senior ...

Leading FRP grating manufacturer is the first to pass all test criteria of this rigorous ASTM standard We believe we are the first manufacturer to pass all 10 sections of this very challenging ...

Composite materials combine two or more distinct materials to create enhanced properties, such as improved strength, durability, and weight reduction. Examples include plastics reinforced with glass ...

As the demands for light-weight composite structures for aerospace, ground transportation, and environmentally sustainable energy systems develop, so do the mechanical testing requirements for ...