1-20 of 667 Search Results for

electromagnetics

Sort by
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005234
EISBN: 978-1-62708-187-0
... electromagnetic fields. Conservation equations that represent important physical phenomena during casting processes are presented. The article provides a discussion on how the physical phenomena can be solved. It provides information on a well-established array of general and specific computational tools that can...
Series: ASM Handbook
Volume: 4C
Publisher: ASM International
Published: 09 June 2014
DOI: 10.31399/asm.hb.v04c.a0005877
EISBN: 978-1-62708-167-2
... Abstract Electromagnetic problem solutions are based on the macroscopic theory of the continuous model for the electromagnetic field (EMF). It is described by a system of integral or partial differential equations for five vector quantities, namely, electric field strength, electric flux...
Series: ASM Handbook
Volume: 4C
Publisher: ASM International
Published: 09 June 2014
DOI: 10.31399/asm.hb.v04c.a0005896
EISBN: 978-1-62708-167-2
... Abstract In an induction heating system, thermal and electromagnetic properties of heated materials make the greatest impact on the heat transfer and performance of induction heating process. This article focuses on major thermal properties, namely, thermal conductivity, heat capacity...
Series: ASM Handbook
Volume: 17
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.hb.v17.a0006458
EISBN: 978-1-62708-190-0
... Abstract This article describes the basic features of electromagnetic acoustic transducers (EMATs) and discusses their existing and some potential uses within the field of ultrasonic nondestructive evaluation (UNDE). It provides sufficient basic and practical information to make an informed...
Series: ASM Handbook
Volume: 4C
Publisher: ASM International
Published: 09 June 2014
DOI: 10.31399/asm.hb.v04c.a0005892
EISBN: 978-1-62708-167-2
... Abstract Optimization plays a key role in the design of any structure or system, and electromagnetic devices are no exception. This article provides a description of the formulation of a design problem, and provides a review of the Paretian optimality. It focuses on nondominating sorting...
Image
Published: 30 September 2014
Fig. 35 Electromagnetic end effect for (a) high and (b) low frequency. Source: Ref 9 More
Image
Published: 09 June 2014
Fig. 17 Electromagnetic edge effect and how applied frequency affects it, in a single-turn induction coil made of rectangular copper tubing. Source: Ref 15 More
Image
Published: 09 June 2014
Fig. 21 Effect of a U-shaped magnetic flux concentrator on the electromagnetic edge effect in a single-turn induction coil. Compare with Fig. 17 . Source: Ref 15 More
Image
Published: 09 June 2014
Fig. 56 Inductor bus failure due to inaccurate judgment of an electromagnetic proximity effect. Source: Ref 37 More
Image
Published: 09 June 2014
Fig. 57 Current density redistribution due to electromagnetic proximity effect in symmetrical (left) and nonsymmetrical (right) systems (results of computer modeling). Source: Ref 37 More
Image
Published: 09 June 2014
Fig. 58 Electromagnetic proximity effect and current density distribution in differently oriented current-carrying buses. Source: Ref 1 More
Image
Published: 09 June 2014
Fig. 1 Electromagnetic spectrum More
Image
Published: 09 June 2014
Fig. 1 The electromagnetic field strength decreases rapidly with distance. More
Image
Published: 31 October 2011
Fig. 9 Beam cross sections for four different transverse electromagnetic modes (TEM). Source: Ref 38 More
Image
Published: 31 October 2011
Fig. 6 Current waveform for an electromagnetic welding operation. Source: Ref 34 More
Image
Published: 09 June 2014
Fig. 22 Circuitry used by Faraday to demonstrate the principle of electromagnetic induction: (1) Coil with N 1 turns, (2) coil with N 2 turns, (3) galvanometer, (4) battery, and (5) switch. Source: Ref 31 More
Image
Published: 09 June 2014
Fig. 8 Computer simulation of the electromagnetic proximity effect. (a) Power density distribution (skin effect) in a stand-alone solid conductor carrying an alternating current . (b) Two conductors with current flowing in the same direction. (c) Two conductors with current in the opposite More
Image
Published: 09 June 2014
Fig. 1 Flow chart of the iterative solution of a coupled electromagnetic and thermal problem. Courtesy of Flux, Cedrat More
Image
Published: 09 June 2014
Fig. 1 Block scheme of two-step algorithm for calculation of electromagnetic and temperature fields in weakly coupled formulation More
Image
Published: 09 June 2014
Fig. 3 Block scheme of the indirect algorithm for calculation of electromagnetic and temperature fields in quasi-coupled formulation More