Department Materials Research Laboratory Facility Name Polymer Characterization Facility Off-Campus User Access Available Primary Contact Rachel Behrens Link Dynamic Mechanical Analysis (DMA) Category/Type Materials Characterization Search Tags DMA dynamic mechanical analysis TA Instruments DMA 850 viscoelastic properties storage modulus loss modulus tan delta glass transition Tg mechanical properties temperature sweep frequency sweep creep stress relaxation DMTA thermomechanical analysis polymers elastomers thermosets composites films