IEC 60050 - International Electrotechnical Vocabulary


IEVref:	815-22-19		ID:
Language:	fr		Status: Standard

Term:	loi de Kramer, f
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Definition:	loi d'échelle pour la densité de force d'ancrage dans laquelle la densité de force d'ancrage $F_{p}$ est donnée par $F_{p} \propto b^{1 / 2} {(1 - b)}^{2}$ , avec $b = {B / B}_{c 2}$ et $B_{c 2} = μ_{0} H_{c2}$ , où $μ_{0}$ est la constante magnétique et $H_{c2}$ est le champ magnétique critique supérieur Note 1 à l’article: Cet article était numéroté 815-12-27 dans l’IEC 60050-815:2015.
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loi d'échelle pour la densité de force d'ancragedensité de force d'ancrage F p MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipG0dh9qqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm 0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9ad baqaaiGaciGacmaaceqaaeaacaabaaGcbaqcaaKaamOraOWaaSbaaK qaafaacaqGWbaabeaaaaa@3583@ F p ∝ b 1/2 ( 1−b ) 2 MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipG0dh9qqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm 0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9ad baqaaiGaciGacmaaceqaaeaacaabaaGcbaqcaaKaamOraOWaaSbaaK qaafaacaqGWbaabeaajaaqcqGHDisTjugabiaadkgakmaaCaaajeaq beqaaiaaigdacaGGVaGaaGOmaaaakmaabmaajaaqbaacbaGaa8xmai abgkHiTiaadkgaaiaawIcacaGLPaaakmaaCaaajeaqbeqaaiaaikda aaaaaa@40DF@ b= B/B c2 MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipG0dh9qqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm 0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9ad baqaaiGaciGacmaaceqaaeaacaabaaGcbaqcaaKaamOyaiabg2da9O WaaSGbaKaaafaacaWGcbaabaGaamOqaaaakmaaBaaajeaqbaGaae4y aiaaikdaaeqaaaaa@394B@ B c2 = μ 0 H c2 MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipG0dh9qqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm 0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9ad baqaaiGaciGacmaaceqaaeaacaabaaGcbaqcaaKaamOqaOWaaSbaaK qaafaacaqGJbGaaGOmaaqabaqcaaKaeyypa0JaaqiVdOWaaSbaaKqa afaacaaIWaaabeaajaaqcaaMe8UaamisaOWaaSbaaKqaafaacaqGJb GaaeOmaaqabaaaaa@3EA4@ μ 0 MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipG0dh9qqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm 0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9ad baqaaiGaciGacmaaceqaaeaacaabaaGcbaqcaaKaaqiVdOWaaSbaaK qaafaacaqGWaaabeaaaaa@35BD@ H c2 MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipG0dh9qqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm 0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9ad baqaaiGaciGacmaaceqaaeaacaabaaGcbaqcaaKaamisaOWaaSbaaK qaafaacaqGJbGaaeOmaaqabaaaaa@362D@ Note 1 à l’article: Cet article était numéroté 815-12-27 dans l’IEC 60050-815:2015.