steinmetz cp on the law of hysteresis part 1

... 18 92.] STEINAMETZ ON THE LAW OF HYSTERESIS. Exponent of power, derived from tests: -1. 5887&apos ;1. 6 Coefficient of hysteresis: hence, theoretical curve. -= TA Frequency. N= 20 B. 17 90 I990 2380 2620 3060 3390 366o 37IO 4620 5070 4990 5 910 6xoo 6550 7290 8050 8320 8240 H. obs 376 463 585 735 893 10 54 I297 12 88 I1822 2024 2034 2693 2844 3039 3673 43 41 44IO 456I =...

Ngày tải lên: 04/06/2014, 12:42

... I2 [F2 -47] 24.68 3 .18 5 .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 .0 617 8 (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 = + 47.] 1....

Ngày tải lên: 04/06/2014, 12:42

... 18 94.] STEINMETZ ON HYSTERESIS. 593 or E1.6 V10ti y 310 3 P= a Nf where: a = 8 - < 8 St.6 fl65 or, substituLting .0033: a 19 1.4 5 l 6' or, substitutinig V = S 1l, where I = length of mnagnetic circuit: L 01. _ 58 V L103 19 14 / 28 r16 S 6 A1.6 - S6 16 5.6 n 1. 6 and 58 E16L103 19 1A4 El6 I NAT6 5.6 n16 AT= 5.6 n1.6 As seen, thle hysteretic loss is proportional to t...

Ngày tải lên: 04/06/2014, 12:42

... Nations Convention on the Law of the Sea and the polar marine environment   The 19 82 United Nations Convention on the Law of the Sea (LOS Convention) was conceived as a framework convention ... reflected in the 19 82 United Nations Convention on the Law of the Sea. 2 34 1 The LOS Convention was negotiated through eleven sessions of the...

Ngày tải lên: 01/11/2013, 09:20

... end of the world in 2 012 . Book 1 tells the story of five pieces of the Seal of Solomon Book 1- Part 1- The Beginning of an End October 1, 2 012 . 81 days remaining 1. ... billionaire Arthur West. They consist of 6 best people, Arthur could find. Their main aim is to find 5 pieces of the Seal of Solomon, so they can stop the...

Ngày tải lên: 06/11/2012, 16:13

... influence on the economics of Viet Nam? 1. Positive influence: 1. Positive influence: - To motivate the capital amassment and collection. - To forecast the cycle of economics development. 1. ... 3. The situation of Viet Nam‘s stock market today. 4. Limitation of Viet Nam‘s stock market. II. How does it influence on the II. How does it influence on the ec...

Ngày tải lên: 07/01/2014, 11:13

... announce a long appositive or summary. 9 9. The number of the subject determines the number of the verb. 9 10 . Use the proper case of pronoun. 11 11 . A participial phrase at the beginning of a sentence ... refer to the grammatical subject. 13 II. ELEMENTARY PRINCIPLES OF COMPOSITION 15 12 . Choose a suitable design and hold to it. 15 13 . Make the parag...

Ngày tải lên: 20/01/2014, 20:20

... 710 ALTERNATING-CURRENT WAVE-FORM. [Sept. 28 the sample under test. In fact, even when the utmost precau- tions are taken to keep the impedance of the circuit exterior to the magnetizing coil as small as possible, this external im- pedance may be the controlling factor in the circuit, particularly for high values of the flux-density, and corresponding low values of t...

Ngày tải lên: 04/06/2014, 12:44

... 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 ... PASSAGES PASSAGE 1: JOB SATISFACTION Over the years, the development of different theories of management and different approached to organization has affected the way we view...

Ngày tải lên: 07/11/2012, 14:58