Equipment

DMA | 동적 기계 분석기

보유장비 관련 정보
Laboratory/Field
Model Q800
Maker TA
Technician Eun-jung Han
Contact 052-217-2640 / ejhan@unist.ac.kr
Status for Reservation 가능
Reservation Unit 0.5hr Maximum Time (per day) 4hr
Open(~ago) 5일전 Cancel (~ago) 2시간전
Address 울산시 언양읍 반연리 유니스트길 50, 102동 S209호
  • Description

    Dynamic mechanical analysis measures the mechanical modulus of the material as a function of temperature, time, and frequency by giving the external force which vibrates to the specimen as stress of sinusoidal wave.

  • Specifications

    • Force : 0.00001 N ~ 18 N

    • Force resolution : 0.00001 N

    • Strain resolution : 1 nm

    • Modulus precision : ± 1 %

    • Frequency range : 0.01 ~ 200 Hz

    • Temperature range : - 150 ~ 600 °C

    • Modulus precision : ± 1 %

  • Applications

    • Viscoelastic behavior

    • Relaxation behavior

    • Glass transition

    • Mechanical modulus

    • Crystallization and melting

    • Material faults