Engineering Mathematics: A Series of Lectures Delivered at Union College Visual Map

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Equivalent Sine Waves And Harmonics

Modern reading aid for wave-shape analysis and higher harmonics.

harmonics, wave-shape, fourier-analysis

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Hysteresis Loss Law

Modern reading aid for the Steinmetz law and magnetic energy loss per cycle.

hysteresis, magnetic-loss, effective-resistance

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Engineering Number Plane

Modern reading aid for number, direction, and symbolic calculation in Engineering Mathematics.

complex-quantities, number, symbolic-method

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AC Symbolic Method Redraw Sheet

Modern redraw sheet for rectangular components, resultant addition, and quarter-period j rotation.

symbolic-method, complex-quantities, phasor, operator-j

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Phasor And Symbolic Method

Modern reading aid for vector and complex-number representation of alternating quantities.

symbolic-method, complex-quantities, phase, phasor

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Hysteresis Loop

Modern guide for magnetic lag, loop area, and energy loss per cycle.

hysteresis, magnetism, magnetic-loss, effective-resistance

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Candidate Figure References

Candidate	Caption lead	Section	Routes
`engineering-mathematics-fig-005` Fig. 5	■e- FiG. 5. tance in the direction rotated 90 deg. from +2, or in quadrature	Chapter 1: The General Number	source workbench
`engineering-mathematics-fig-006` Fig. 6	+3 Fig. 6. For instance, in problems dealing with plain geometry, as in	Chapter 1: The General Number	source workbench
`engineering-mathematics-fig-010` Fig. 10	There are therefore n different valuesof av^ + 1, which lie equidistant on a circle with radius 1, as shown for n = 9 in Fig. 10. 14. In the operation of addition, a + 6 = c, the problem is, a and 6 being given, to fi…	Chapter 1: The General Number	source workbench
`engineering-mathematics-fig-020` Fig. 20	d) — I — 1 0 (D — I — I — I — I — I — I — I — © — I — • — I O A B C Fig. 20. horses, multiplication has no physical meaning. If they repre- sent feet, the product of multiphcation has a physical meaning,	Chapter 1: The General Number	source workbench
`engineering-mathematics-fig-046` Fig. 46	of the exactness of the results resulting from the limited num- FiG. 46. ber of numerical values of i, on which the calculation is based.	Chapter 3: Trigonometric Series	source workbench
`engineering-mathematics-fig-047` Fig. 47	able to supply the charging current of the line, due to the Fig. 47. wave shape distortion, more than two generators are required.	Chapter 3: Trigonometric Series	source workbench
`engineering-mathematics-fig-048` Fig. 48	purposes, as short-distance distribution. Fig. 48. In Figs. 47 and 48 are plotted the voltage wave and the current wave, from equations (9) and (14) repsectively, and	Chapter 3: Trigonometric Series	source workbench
`engineering-mathematics-fig-049` Fig. 49	As seen from Fig. 49, the fundamental wave has practically Fig. 49. vanished, and the voltage wave is the seventh harmonic, modi-	Chapter 3: Trigonometric Series	source workbench
`engineering-mathematics-fig-057` Fig. 57	?ro (62) Fig. 57. Substituting (61) into (62) gives,	Chapter 3: Trigonometric Series	source workbench