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switches

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Published: 01 January 2006
Fig. 15 Mitigation bonds for a transit system (reverse current switches often put in bond back to power supply) More
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Published: 09 June 2014
Fig. 5 Common power semiconductor types, with power ranges and switching frequencies. IGBT, insulated-gate bipolar transistor; MOSFET, metal-oxide semiconductor field-effect transistor More
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Published: 09 June 2014
Fig. 9 Switching characteristics of conventional thyristor More
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Published: 09 June 2014
Fig. 25 Quarter-bridge or single-switch inverter More
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Published: 30 September 2015
Fig. 12 Keyed-type interlock switch More
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Published: 01 January 2006
Fig. 1 Coil in low-side-switched circuit More
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Published: 01 January 2006
Fig. 30 Exterior view of shaft and sleeve bearing on failed motor-operated switch (millimeter scale) More
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Published: 01 January 2006
Fig. 31 Hardened grease on rotor journal of failed motor-operated switch (millimeter scale) More
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Published: 01 January 2006
Fig. 10 EA-6B slat gearbox limit switch following ASTM B117 neutral salt spray corrosion testing (a) with MIL-L-87177 corrosion-inhibiting lubricant and (b) without MIL-L-87177 corrosion-inhibiting lubricant. Courtesy of J. Benfer, Naval Air Depot, Jacksonville. See the article “U.S. Navy More
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Published: 01 January 2006
Fig. 16 Slat gearbox limit switch for EA-6B aircraft following ASTM B 117 neutral salt-spray corrosion testing without MIL-L-87177 corrosion-inhibiting lubricant. Courtesy of J. Benfer, Naval Air Depot—Jacksonville More
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Published: 01 January 2006
Fig. 17 EA-6B slat gearbox limit switch following ASTM B 117 neutral salt-spray corrosion testing with MIL-L-87177 corrosion-inhibiting lubricant. Courtesy of J. Benfer, Naval Air Depot—Jacksonville More
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Published: 01 January 2006
Fig. 23 The grain-switching mechanism of Ashby and Verrall. Relative grain-boundary sliding produces a strain (c) without a change in shape of the grains (compare a with c). However, the intermediate step (b) of the process is associated with an increased grain-boundary area. Source: Ref 35 More
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Published: 01 January 2006
Fig. 24 During the intermediate stage of grain switching, grains 1 and 2 (compare with Fig. 23 ) change their shape from that indicated by the solid (initial state) lines to that of the dotted lines. The shape change is provided for by diffusional flow, which can take place by volumetric More
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Published: 09 June 2014
Fig. 11 Electrical principle of tandem arrangement. (a) Mechanical switching. (b) Electronic power distribution. Source: ABP Induction More
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Published: 09 June 2014
Fig. 20 Principle of tandem plants. (a) Mechanical switching. (b) Electronic power distribution. Source: Ref 11 More
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Published: 09 June 2014
Fig. 21 Changing frequency by switching (a) capacitors and (b) coil sections. Source: Ref 15 More
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Published: 01 January 2005
Fig. 23 The grain-switching mechanism of Ashby and Verrall. Relative grain-boundary sliding produces a strain (c) without a change in shape of the grains (compare a with c). However, the intermediate step (b) of the process is associated with an increased grain-boundary area. Source: Ref 35 More
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Published: 01 January 2005
Fig. 24 During the intermediate stage of grain switching, grains 1 and 2 (compare with Fig. 23 ) change their shape from that indicated by the solid (initial state) lines to that of the dotted lines. The shape change is provided for by diffusional flow, which can take place by volumetric More
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Published: 01 January 2005
Fig. 22 High-voltage switch blade (bottom) that was swaged from tube stock (top) in three operations. Previously, the part was produced by spinning. Dimensions given in inches More
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Published: 31 October 2011
Fig. 21 Schematic of solid-state circuit of choppers operating in switch mode More