steinmetz cp on the law of hysteresis part 3
steinmetz cp on the law of hysteresis part 3
... 1894.] STEINMETZ ON HYSTERESIS, 59% As conclusions we derive from this chapter: 1. In an alternating current circuit surrounded by iron, the current produced by a sine-wave of E. M. F. is not a true sine-wave,, but is distorted by hysteresis. 2. This distortioni is excessive only with a closed magnetic cir- cuit tranisferring no energy into a secondary circuit by mutual inductanc...
Ngày tải lên: 04/06/2014, 12:42
steinmetz cp on the law of hysteresis part 1
... H. _ % obs. calc. calc. obs. 4000 1490 1410 - 80 5.7 4670 i8i8 I8oo - I8 -1.0 55I0 235 8 235 0 - 8 .3 5760 2482 2520 + 38 -1.5 5840 2540 2580 + 40 +71.6 6690 32 85 31 80 -105 -3. 3 68oo 33 58 32 90 - 68 -2.1 686o 33 74 33 70 4 - .16 12, 430 86 8io + '274 +3. 6 13, 750 10,000 10,100 + 100 +1.0 av: ± 73. 5 ±2.0 ÆTHERFORCE 1892.] STEINAMETZ ON THE LAW OF HYSTERES...
Ngày tải lên: 04/06/2014, 12:42
steinmetz cp on the law of hysteresis part 2
... I2 [F2 -47] 24.68 3. 185 .06I24 (3) (4) Ld Lr I Ld Lr +6.25 6. 23 6.I3 6.I8 6.oo 6.II 5.86 6.02 5.7I 5.89 5.57 5- 73 5-42 5-56 5-27 5 .30 5.12 +4-95 [F2 = + 28.1 i.96 .06i88 [Fi = 28] -4-57 5.0I 4.68 5.22 4.84 5 -37 5.00 5.50 5-I9 5.6o 5 .36 5-70 5.52 5.8o 5.67 5.86 5.8o -5.90 .665 .06178 (5) -Ld Lr +6.25 6. 23 6. 13 6.i8 6.oo 6.1I 5.87 6.02 5-72 5.89 5.959 5.6I 5-45 +5.25 [F2 = + 4...
Ngày tải lên: 04/06/2014, 12:42
United Nations Convention on the Law of the Sea and the polar marine environment
... Nations Convention on the Law of the Sea and the polar marine environment The 1982 United Nations Convention on the Law of the Sea (LOS Convention) was conceived as a framework convention ... United Nations Convention on the Law of the Sea. 2 34 1 The LOS Convention was negotiated through eleven sessions of the Third United Nations Conf...
Ngày tải lên: 01/11/2013, 09:20
Tài liệu The elements of style part 3 pptx
... men. The samples were then frozen and stored in a stainless steel tank. In the lefthand version of the first example, the reader has no way of knowing whether the stain was in the center of the ... My objections are, first, the injustice of the measure; second, that it is unconstitutional. My objections are, first, that the measure is unjust; second, that i...
Ngày tải lên: 20/01/2014, 20:20
steinmetz cp discussion on 'the effect of iron in distorting alternating-current wave-form
... 1906] DISCUSSION AT NEW YORK. 707 physical relation to a rational basis. I discuss this point rather fully on page 285 of Vol. XX of the Institute TRANSACTIONS. (b) In connection with Dr. Steinmetz& apos;s reference to the influence of vibration on the B and H curve, I called attention to a paper of mine* in which vibrations were, used in the determilnation of what I c...
Ngày tải lên: 04/06/2014, 12:44
A critical discourse analysis of the news on north korean missile launches part 3
... ………………………………………………………………… 31 3. 2.2.1.VOA …………………………………………………………………………… 31 3. 2 .3. Nhan Dan ……………………………………………………………………… 35 3. 2.4.Over-lexicalization …………………………………………………………… 36 3. 2.4.1.VOA …………………………………………………………………………… 36 3. 2.4.2.Nhan ... 6. Lexicalization of the US-Japan coalition’s activities in Nhan Dan Table 7. Over-lexicalization of the North Korea’s missile launches i...
Ngày tải lên: 07/11/2012, 14:39
An action research on the use of continuous feedback to improve the first year students' pronunciation at the english department, college of foreign languages, vietnam national university, hanoi part 1
... Appendix 1: QUESTIONNAIRE The following questionnaire is conducted to investigate issues relating to the pronunciation of the first year students at the English Department, College of Foreign Languages, ... but the teacher taught the pronunciation of new words and corrected students’ pronunciation mistakes during the lesson. (If yes, how long approximately? ) 8. When you...
Ngày tải lên: 07/11/2012, 14:58
An action research on the use of continuous feedback to improve the first year students' pronunciation at the english department, college of foreign languages, vietnam national university, hanoi part 2
... of: (1) The height of the bulk of the tongue in the mouth (2) The front/back position of the tongue in the mouth (3) The degree of lip-rounding (4) The length of vowels (Roach, 1998: 13- 14) As ... in other parts of the test if their pronunciation was not good. Therefore, actually, pronunciation accounted for more than 30 % of the test. This reflecte...
Ngày tải lên: 07/11/2012, 14:58