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Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smfpa.t53500301
EISBN: 978-1-62708-317-1
... Abstract This chapter discusses the types of sensors used in sheet forming operations and the information they provide. It explains how force sensors protect equipment from overloads due to tool wear, friction, and misfeeds, how displacement and proximity sensors help to prevent die crashes...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.tb.tt2.t51060065
EISBN: 978-1-62708-355-3
... of universal testing machines. Specimen geometries and standard tensile tests are also described. environmental chambers precision repeatability strain rate strain sensors tensile testing equipment test accuracy test specimens testing machines TENSILE-TESTING EQUIPMENT consists of several...
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Published: 01 August 2012
Fig. 2.48 (a) Bending with three sensors. Source: Ref 2.35 . (b) Schematic of angle measurement using four probes. Source: Ref 2.36 More
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Published: 01 August 2012
Fig. 15.5 Frame mounting locations for force sensors. O.B.I., open back inclinable. Source: Ref 15.8 More
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Published: 01 August 2012
Fig. 15.12 Principle of operation of direct reflective photoelectric sensors More
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Published: 01 August 2012
Fig. 15.13 Principle of operation of optical convergent photoelectric sensors More
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Published: 30 April 2021
Fig. 3.9 Schematic of a rolling element bearing test; a, test bearing; b, sensors for friction force, temperature, vibration, etc. More
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Published: 01 October 2011
Fig. 35 The capacitive displacement sensors, C 1 and C 2 , arranged as shown in Fig. 32 . The force can also be generated by means of a condenser, C 3 (instead of an electromagnet). Due to the symmetrical arrangement of the displacement-measuring condensers, C 1 and C 2 , the Abbé More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2005
DOI: 10.31399/asm.tb.faesmch.t51270097
EISBN: 978-1-62708-301-0
... Abstract Metal particles were frequently detected in the oil of an aircraft engine, triggering an investigation that led to a torque sensor and its mounting components. The sensor assembly was removed and examined in greater detail. As the chapter explains, investigators discovered that one...
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Published: 01 August 2012
Fig. 2.47 Schematic of (a) sensor tool and (b) four-point measurement with sensor disks. Source: Ref 2.35 More
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Published: 01 December 2003
Fig. 3 Apparatus used in ASTM E 162. (1) Temperature sensor. (2) Exhaust stack. (3) Igniter. (4) Test specimen. (5) Radiant panel. Source: Ref 15 More
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Published: 01 December 2015
Fig. 8 Sensor system for measurement of time of wetness (TOW). (a) Closeup view of sensor. (b) Sensors for TOW and temperature measurements on the surface of sample. (c) View of the sensor electronic system More
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Published: 01 November 2019
Figure 10 Typical construction of a giant magnetoresistance sensor. The magnetization directions of the magnetic layers are shown with arrows (M) where the soft layer is free to move under the influence of the external field, B. The indicating current (I) is shown on the non-magnetic layer. More
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Published: 01 November 2019
Figure 11 (a) Resistance change of the MR sensor as a function of angle between the magnetization of the ferromagnetic layers. (b) Resistance change of a linearized sensor as a function of applied magnetic field. More
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Published: 01 November 2019
Figure 14 Nano-scale current density image using MR sensor of a test serpentine structure on a wafer. Metal trace width is 250 nm , while spacing is 400 nm . Current is overlaid on optical image. Higher resolution images in the insets are overlaid on SEM images. More
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Published: 01 November 2019
Figure 60 BGA mounted and electrically connected to the floating endpoint sensor plate. Nylon screws provide a constant gentle down pressure to hold the balls in contact with the plate while a recessed cavity is designed to securely hold the part in a BGA or Land Grid Array (LGA) capable mount More
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Published: 01 November 2019
Fig. 3 Multiple EOS failure signatures in a Hall sensor after ESD impacts during operation. More
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Published: 01 November 2019
Fig. 6 Protection of a sensor to avoid electrostatic charging: A=metal case, B=rubber tube, C=metal cap, grounded by a resistor (optional), D=sensor housing (grounded), E=sensor (grounded via resistance or (optional) by a capacitor), F=signal line (shielded) More
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Published: 01 November 2019
Figure 8 Example of a pressure sensor part. The dark square is the silicon membrane that is exposed to the air. More
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Published: 01 November 2019
Figure 11 A particle wedging a MEMS sensor element out of plane. More