JP4411734B2 - 熱間超音波厚さ計及び厚さ計測方法 - Google Patents

熱間超音波厚さ計及び厚さ計測方法 Download PDF

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JP4411734B2
JP4411734B2 JP2000082736A JP2000082736A JP4411734B2 JP 4411734 B2 JP4411734 B2 JP 4411734B2 JP 2000082736 A JP2000082736 A JP 2000082736A JP 2000082736 A JP2000082736 A JP 2000082736A JP 4411734 B2 JP4411734 B2 JP 4411734B2
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thickness
inspected
temperature
ultrasonic
propagation time
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JP2001272220A (ja
JP2001272220A5 (hr
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達也 橋本
幸理 飯塚
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JFE Steel Corp
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JFE Steel Corp
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JP2000082736A 2000-03-23 2000-03-23 熱間超音波厚さ計及び厚さ計測方法 Expired - Lifetime JP4411734B2 (ja)

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JP2000082736A JP4411734B2 (ja) 2000-03-23 2000-03-23 熱間超音波厚さ計及び厚さ計測方法

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JP2001272220A JP2001272220A (ja) 2001-10-05
JP2001272220A5 JP2001272220A5 (hr) 2007-02-22
JP4411734B2 true JP4411734B2 (ja) 2010-02-10

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Publication number Priority date Publication date Assignee Title
KR100635697B1 (ko) 2004-07-29 2006-10-17 한국표준과학연구원 실시간 온도보정을 수행하는 초음파에 의한 두께 측정 방법
JP5314280B2 (ja) * 2007-12-26 2013-10-16 学校法人金沢工業大学 計測方法および装置
JP5157610B2 (ja) * 2008-04-17 2013-03-06 Ｊｆｅスチール株式会社 薄肉鋼管の肉厚測定方法

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