• 제목/요약/키워드: thermoelectric.

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열기전력 측정을 이용한 고장력강 용접부의 미세조직의 고찰에 관한 연구 (Thermoelectric Power (TEP) Measurement To Assess Weld Integrity of HSLA Steel Welds)

  • 박영도
    • 대한용접접합학회:학술대회논문집
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    • 대한용접접합학회 2005년도 춘계학술발표대회 개요집
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    • pp.144-146
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    • 2005

  • Measurements of Thermoelectric power (TEP) were used to evaluate microstructural analysis in HSLA steel weldments. The measurements of TEP for weld microstructure across weldment have shown good correlation with hardness profile. The different TEP values indicated that changes in weld microstructure can be correlated with TEP values measured.

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