JIS H7308-2006 超导性.第12部分基块超导体体积比例的测量.Nb3Sn复合超导金属线的铜对非铜体积比例.pdf

《JIS H7308-2006 超导性.第12部分基块超导体体积比例的测量.Nb3Sn复合超导金属线的铜对非铜体积比例.pdf》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、H7308：2006(IEC61788-12：2002)まえがきこの規格は，工業標準化法第12条第1項の規定に基づき，財団法人国際超電導産業技術研究センター(ISTEC)／財団法人日本規格協会(JSA)から，工業標準原案を具して日本工業規格を制定すべきとの申出があり，日本工業標準調査会の審議を経て，経済産業大臣が制定した日本工業規格である。制定に当たっては，日本工業規格と国際規格との対比，国際規格に一致した日本工業規格の作成及び日本工業規格を基礎にした国際規格原案の提案を容易にするために，IEC61788-12:2002

2、，Superconductivity－Part12:Matrixtosuperconductorvolumeratiomeasurement－Coppertonon-coppervolumeratioofNb3Sncompositesuperconductingwiresを基礎として用いた。この規格の一部が，技術的性質をもつ特許権，出願公開後の特許出願，実用新案権，又は出願公開後の実用新案登録出願に抵触する可能性があることに注意を喚起する。経済産業大臣及び日本工業標準調査会は，このような技術的性質をもつ特許権，出願公開後

3、の特許出願，実用新案権，又は出願公開後の実用新案登録出願にかかわる確認について，責任をもたない。JISH7308には，次に示す附属書がある。附属書A（規定）測定－画像処理法附属書B（規定）測定－銅質量法附属書C（規定）測定－プラニメータ法附属書D（参考）試料研磨法附属書E（参考）Nb3Sn生成のための熱処理前後における非銅部に対する銅部の体積比の相違附属書F（参考）コピー時の紙の質量誤差附属書G（参考）銅安定化Nb3Sn線の断面構成（1）H7308：2006(IEC61788-12：2002)目次ページ序文·······

4、·················································································································································································11.適用範囲···············································································

5、··························································································12.引用規格······································································································································································

6、···23.用語·················································································································································································24.原理·········································································

7、········································································································24.1体積比試験方法の概要·············································································································································24.2

8、紙質量法の原理························································································································································