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real-time monitoring

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Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006764
EISBN: 978-1-62708-295-2
...) or a differential application (two coils compare one section of the tube with an adjacent section). Comparison of performance characteristics for film radiography, real-time radiography, and x-ray computed tomography Table 5 Comparison of performance characteristics for film radiography, real-time...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.conag.c9001634
EISBN: 978-1-62708-221-1
..., and it is often not feasible or possible to remove the hoses from the equipment. Real time radiographic techniques may have potential for use in this application, depending on the hose locations and geometry. An inspection frequency of between 6 and 12 months should be sufficient to monitor most critical hoses...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.bldgs.c9001697
EISBN: 978-1-62708-219-8
..., commercial and industrial applications. The projects that are discussed cover these three important applications. The purpose of presenting this information is to allow the reader to gain an understanding of real life corrosion issues that affect plumbing materials, how they should have been addressed during...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003528
EISBN: 978-1-62708-180-1
... Location Selection and Location Access Empirical Observation Method for Measurement Location Selection Alignment of XRD Instrumentation Collection Time Number of ψ Tilts Used for d-Spacing versus sin<sup>2</sup>ψ Plots X-Ray Diffraction Peak Position Determination Effects...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006768
EISBN: 978-1-62708-295-2
.... In this case, an increased peening time resulted in an increased percent coverage and effective compressive stress level. This example demonstrates that once the source of the failure is understood and validated by experiment, corrective measures can be applied, verified, and subsequently monitored...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.petrol.c9001518
EISBN: 978-1-62708-228-0
... difficult to carry out the test in situ, and it is often not feasible or possible to remove the hoses from the equipment. Real time radiographic techniques may have potential for use in this application, depending on the hose locations and geometry. An inspection frequency of between 6 and 12 months should...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.conag.c9001635
EISBN: 978-1-62708-221-1
... are that it is often very difficult to carry out the test in situ, and it is often not feasible or possible to remove the hoses from the equipment. Real time radiographic techniques may have potential for use in this application, depending on the hose locations and geometry. An inspection frequency of between 6 and 12...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003556
EISBN: 978-1-62708-180-1
.... The HIC of high-tensile-strength hard-drawn steel wire used for prestressing concrete pipe on exposure to laboratory cultures of the hydrogen-producing anaerobe, Clostridium acetobutylicum , has been demonstrated ( Ref 44 ). While this simple experiment demonstrates a principle, the real-world situation...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003504
EISBN: 978-1-62708-180-1
... at fixed, predetermined intervals, including continuous monitoring (where the interval is effectively zero) Scheduled discard A scheduled task that entails discarding an item at or before a specified age limit, regardless of its condition at the time Scheduled restoration A scheduled task...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003503
EISBN: 978-1-62708-180-1
... the Safety of Real Time Control Systems Using FMEA , Proc. Annual Reliability and Maintainability Symposium , 1993 , p 227 – 230 10.1109/RAMS.1993.296851 14. Goddard P.L. , Software FMEA Techniques , Proc. Annual Reliability and Maintainability Symposium , 2000 , p 118 – 123 10.1109...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006788
EISBN: 978-1-62708-295-2
... Microbiological Methods in the Oil and Gas Industry and Links to Microbiologically Influenced Corrosion , J. Int. Biodeterior. Biodegrad. , Vol 126 , 2018 , p 169 – 176 , 10.1016/j.ibiod.2016.11.019 140. Scott P.J.B. , Microbiologically Influenced Corrosion Monitoring: Real World Failures...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006791
EISBN: 978-1-62708-295-2
... stroke made. By using the described routine, a fresh sheet surface is always in contact with the tool surface, similar to the conditions found in real forming operations ( Ref 52 ). In this way, a 1 km (0.6 mile) sliding distance can be realized on 1 m 2 (11 ft 2 ) of sheet material ( Ref 97...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003502
EISBN: 978-1-62708-180-1
... Clarity of Function Safety Selection of Materials, Products, and Parts Transportation Issues Management Control Design Team Communication Problems Time and Money Constraints In coming up with a design that meets the user's needs in the best way possible, trade-offs must be made...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003523
EISBN: 978-1-62708-180-1
..., however, this has resulted in conclusions that are inaccurate, and this often serves a specific agenda as opposed to having any real technical merit. The results obtained from physical testing are generally less susceptible to inaccuracies. Although physical testing may still not result in accurate...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006772
EISBN: 978-1-62708-295-2
... inspection equipment is usually available in a laboratory than at the accident scene. Restoration of the scene: A systematic inspection of evidence may require a substantial period of time. As mentioned previously, thorough documentation of evidence should occur at the accident scene. One of the main...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006756
EISBN: 978-1-62708-295-2
... mechanisms with regard to failure Identify possible physical root causes Test to determine actual physical root cause Evaluate and implement corrective actions Generally, a failure analyst starts with a broad range of possible explanations but, over time, narrows and refines existing...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003569
EISBN: 978-1-62708-180-1
... speed of the interface is so rapid that residual vapor in the cavity has no time to condense. This cavity is so reduced on forming a very high pressure bubble. When the pressure reaches the maximum level, a compression wave front forms at the interface. This front spreads in the liquid when the bubble...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006755
EISBN: 978-1-62708-295-2
... the organization required at the outset of a failure investigation and to provide a methodology with some organizational tools. The main focus is the use of problem-solving tools such as a fault tree analysis combined with critical thinking. The critical point is that time spent in preparation and planning can...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003518
EISBN: 978-1-62708-180-1
... outlook is part of sales and marketing. The question is, where does one draw the line as to what is reasonable and unreasonable.) Marketing people are given adequate resources to follow up with customers. Physical causes and time of occurrence Table 3 Physical causes and time of occurrence...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003567
EISBN: 978-1-62708-180-1
... angularity and apparent density of a particle. Apparent density is ( R / r ) 3 × real reactive density. Source: Ref 16 Fig. 5 Comparison of wear surfaces for low-alloy steel specimens worn in (a) flow-through and (b) recycled slurry tests for 1 h and 1.67 h, respectively. Source: Ref 13...