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Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003230
EISBN: 978-1-62708-199-3
..., including borescopes (rigid and flexible), optical sensors, and magnifying systems. The article discusses the special features of borescopes, the factors that influence the choice of a flexible or rigid borescope for use in a specific application, and some of the image sensors used in visual inspection...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003230
EISBN: 978-1-62708-199-3
... borescopes (rigid and flexible), optical sensors, and magnifying systems. The article discusses the special features of borescopes, the factors that influence the choice of a flexible or rigid borescope for use in a specific application, and some of the image sensors used in visual inspection. flexible...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005638
EISBN: 978-1-62708-174-0
... discusses real-time or in-process monitoring, which is done with optical, acoustic, and/or charged-particle sensors. It highlights the advantages, applications, and selection criteria of weld monitoring system and concludes with examples of laser weld monitoring in the production of tailor-welded blanks...
Series: ASM Handbook
Volume: 4B
Publisher: ASM International
Published: 30 September 2014
DOI: 10.31399/asm.hb.v04b.a0005925
EISBN: 978-1-62708-166-5
... on temperature control systems, including contact sensors, noncontact sensors, controllers, energy-flow regulators, measurement instruments, and set-point programmers. Common contact sensors include temperature scales, thermocouples, and resistance temperature detectors, whereas optical pyrometers and on-line...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0009152
EISBN: 978-1-62708-186-3
..., namely, roller ball sensors and contactless optical sensors. Roller Ball Sensor Contactless Optical Sensor Draw-In Sensor Wrinkle Sensor Machine vision systems are used for automated quality-control purposes. They provide geometrical information about the entire part. They work...
Series: ASM Handbook
Volume: 4C
Publisher: ASM International
Published: 09 June 2014
DOI: 10.31399/asm.hb.v04c.a0005909
EISBN: 978-1-62708-167-2
... and warning devices. By means of such systems it is possible to measure the temperature distribution along a fiber optic sensor. Typically this sensor is made of ordinary multi- or single-mode glass fiber. This technology has been applied to ICFs since 2003. The technology of distributed temperature...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003653
EISBN: 978-1-62708-182-5
... W. , Kaden H. , and Rau B. , Corrosion Monitoring with Electrochemical Sensors by Using Evolution-Inspired Optimization Techniques , Werkst. Korros. , Vol 47 ( No. 6 ), 1996 , p 299 – 306 Electrochemical Methods Electromagnetic and Sonic Methods Optical and Fiber-Optic...
Series: ASM Handbook
Volume: 24
Publisher: ASM International
Published: 15 June 2020
DOI: 10.31399/asm.hb.v24.a0006574
EISBN: 978-1-62708-290-7
... additive manufacturing (UAM) fiber-optic-sensor-embedding process Fig. 11 Shear testing. (a) Drawing showing the sample sizes used. (b) Schematic of the test setup. Courtesy of M.J. Dapino, The Ohio State University. (c) Illustration of the test setup. (d) Photograph of actual test jig...
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0002457
EISBN: 978-1-62708-194-8
... radial length, and accessory gears only (flat and conical). The cost of cross-drilling three holes in all gears is calculated as: $8.50/hole × 3 holes/gear × 12 gears = $306. 0.75 (b) 1.66 (b) (306) (b) 3. Optical torque sensor The torque being transmitted by the gearbox is measured using...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003435
EISBN: 978-1-62708-195-5
.... , Utilizing an In Situ Sensor to Monitor the Densification of a Borosilicate Glass Matrix Composite , Proc. SPIE , Vol 2948 , The Society of Photo-Optical Instrumentation Engineers (SPIE), Vol 2948 , 1996 18. Drescher-Krasicka E. , Simmons J.A. , and Wadley H.N.G. , Fast Leaky Modes...
Series: ASM Handbook
Volume: 4C
Publisher: ASM International
Published: 09 June 2014
DOI: 10.31399/asm.hb.v04c.a0005853
EISBN: 978-1-62708-167-2
.... Typical Infrared Sensor Two-Color Infrared Thermometers Emissivity and E Slope Aiming the Instrument Focusing the Instrument Obstructions in the Field of View Intermittent Targets and Interferences Windows Fiber Optics Response Time Electromagnetic Interference Reflections...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005628
EISBN: 978-1-62708-174-0
... in welding a DP600 steel. Source: Ref 24 Fig. 32 Electrode displacement measured with a fiber-optic sensor during alternating current welding with a heavy expulsion. Source: Ref 6 Fig. 33 Electrode force profile during welding Fig. 34 Schematic of A-scan ultrasound...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005352
EISBN: 978-1-62708-187-0
... used to pour small- to medium-sized castings Fig. 10 Bottom-pour mechanisms (a) stopper rod (b) sliding value Fig. 16 Optical sensors for pouring control. (a) Laser sensor. (b) Vision sensor Abstract Abstract This article discusses various molten-metal treatments, namely...
Series: ASM Handbook
Volume: 4B
Publisher: ASM International
Published: 30 September 2014
DOI: 10.31399/asm.hb.v04b.a0005931
EISBN: 978-1-62708-166-5
... used optical sensors to locate this float rod indicator inside the sight glass tube. An array of light-emitting diodes (LEDs) were arranged on one side of the sight glass tube, with a corresponding array of photodiodes arranged opposite to act as detectors of the light emitted from the LEDs...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003062
EISBN: 978-1-62708-200-6
...Abstract Abstract Ceramic materials serve important insulative, capacitive, conductive, resistive, sensor, electrooptic, and magnetic functions in a wide variety of electrical and electronic circuitry. This article focuses on various applications of advanced ceramics in both electric power...
Series: ASM Handbook
Volume: 10
Publisher: ASM International
Published: 15 December 2019
DOI: 10.31399/asm.hb.v10.a0006658
EISBN: 978-1-62708-213-6
... microscope for locating features and for helping to bring the probe down to the surface for scanning. When the force sensor is a light lever, the optical microscope is helpful for getting the laser focused on the cantilever. Electronics for the AFM include drivers for the Z translator mechanism...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005553
EISBN: 978-1-62708-174-0
... logic controller for depth-of-penetration control. Fig. 3 A nonimaging optical probe can be used to collect arc light from an arc welding process. The probe can be elevated and rotated depending on the light source of interest Fig. 6 Intelligent autonomous weld controller. HAZ, heat...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006400
EISBN: 978-1-62708-192-4
... and protect from high stress levels, especially in the blades. Fiber optic sensors are most frequently used for wind turbines. Imbalance of rotating machine parts Coupling problems Loose parts Misaligned or damaged gear teeth Shaft misalignment Cracks, pits, and roughness in bearings...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003049
EISBN: 978-1-62708-200-6
..., dielectrical properties Heating elements, insulators, magnets, sensors, IC-packages, substrates, solid electrolytes, piezoelectrics, dielectrics, superconductors Optical Low absorption coefficient Lamps, windows, fiber optics, infrared optics Nuclear Irradiation resistance, high absorption...
Series: ASM Handbook
Volume: 17
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.hb.v17.a0006460
EISBN: 978-1-62708-190-0
.... , Direct Imaging of Traveling Lamb Waves in Plates Using Photorefractive Dynamic Holography , J. Acoust. Soc. Am. , Vol 106 , 1999 , p 2578 10.1121/1.428089 55. Bowers J.E. , Fiber-Optical Sensor for Surface Acoustic Waves , Appl. Phys. Lett. , Vol 41 , 1982 , p 231 10.1063/1.93477...