1-20 of 113 Search Results for

relative stability

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.modes.c0090463
EISBN: 978-1-62708-234-1
...Abstract Abstract A housing used in conjunction with an electrical switch failed shortly after being placed into service. A relatively high failure rate had been encountered, corresponding to a recent production lot of the housings, and the failed part was representative of the problem...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003525
EISBN: 978-1-62708-180-1
... absorption bands associated with hydrolysis at 3350 cm −1 and oxidation at 1720 cm −1 in the results obtained on the discolored surface Fig. 37 Thermogravimetric analysis weight-loss profile comparison showing a reduction in the thermal stability of the discolored surface material relative...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.aero.c9001587
EISBN: 978-1-62708-217-4
..., longitudinal movement of the jackscrew relative to the gimbal nut is generated with corresponding movement of the horizontal stabilizer. Upper and lower electric stops set limits on the jackscrew movement. Outside of those limits, upper and lower mechanical stops provide additional limits to the jackscrew...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0001819
EISBN: 978-1-62708-180-1
... fragments in various directions. After operative reconstruction of a fractured bone, the fragments are stabilized with implants. If the bone is perfectly reduced, the entire implant is supported by bone, and the acting forces are again in equilibrium. Relatively small and uncritical loads are then exerted...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001051
EISBN: 978-1-62708-214-3
... oxidizing potential in solution. Although the relative importance of residual stresses in fatigue life has been argued extensively, it is generally accepted that fatigue strength increases when the specimens tested have compressive residual stresses. If a weld has received insufficient or inadequate...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.steel.c9001598
EISBN: 978-1-62708-232-7
.... In addition, the use of grain stabilized Pt/Rh alloy should be evaluated as a method to prevent grain growth. Wall thinning 80Pt-20Rh Pitting corrosion Creep fracture/stress rupture Background Results Discussion Conclusions Recommendations Acknowledgments References References...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003550
EISBN: 978-1-62708-180-1
.... Grassie N. and Scott G. , Polymer Degradation and Stabilization , Cambridge University Press , 1985 13. Gedde U.W. et al. , Polym. Eng. Sci. Vol 34 ( No. 24 ), 1994 , p 1773 14. So P.K. and Broutman L.J. , Polym. Eng. Sci. , Vol 22 ( No. 14 ), 1982...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.chem.c0090439
EISBN: 978-1-62708-220-4
.... In order to assess their relative thermal stability, the two tubing materials were analyzed via thermogravimetric analysis (TGA). Both sets of results were consistent with those expected for plasticized PVC resins. The thermograms representing the reference and failed sample materials showed comparable...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006787
EISBN: 978-1-62708-295-2
..., penetrate through voids and interfaces and change thermomechanical properties, increasing the TBC susceptibility to spalling. Adapted from Ref 186 Fig. 28 Schematic illustration of the dissolution-reprecipitation mechanism in yttria-stabilized zirconia (YSZ), wherein the coating material...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003551
EISBN: 978-1-62708-180-1
... (1830) A, 800 (1470) A, 400 (750) A, 900 (1650) A, 1000 (1830) B, 500 (930) B, 500 (930) C, 800 (1470) Zirconia (stabilized) … C, 800 (1470) … C, 900 (1650) A, 1000 (1830) B, 500 (930) C, 500 (930) C, 800 (1470) SiC (reaction bonded) B, 900 (1650) C, 800 (1470) A, 400 (750) C...
Book Chapter

Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003548
EISBN: 978-1-62708-180-1
... of the proximity of the metals or their relative potential or size. Factors Affecting Galvanic Corrosion The intensity of galvanic corrosion is affected by the following factors: The potential difference between the metals or alloys The nature of the environment The polarization behavior...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003555
EISBN: 978-1-62708-180-1
... Experience in Gas Turbine Engines at Pratt & Whitney, NASA CP 3312 , Thermal Barrier Coating Workshop , NASA, 1995 , p 63 71. Jones R.L. and Reidy R.F. , Development of Hot Corrosion Resistant Scandia-Stabilized Thermal Barrier Coatings , Elevated Temperature Coatings: Science...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.modes.c9001593
EISBN: 978-1-62708-234-1
... of materials, polysulfone is known for good electrical insulation properties, excellent thermal stability, and exceptional hydrolytic stability. Because of its unique combination of thermal and hydrolytic properties, polysulfone is commonly used in several demanding applications including food processing...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.med.c9001579
EISBN: 978-1-62708-226-6
... operative reconstruction of a fractured bone, attaching the fragments to orthopaedic implants stabilizes the fracture. If the bone is perfectly reduced, the entire implant is supported by bone, the acting forces are again in equilibrium, and only relatively small and uncritical loads are exerted...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.modes.c0090460
EISBN: 978-1-62708-234-1
... temperature corresponding to the onset of polymer decomposition. This is illustrated in Fig. 4 . Fig. 4 Thermogravimetric analysis weight-loss profile comparison showing a reduction in the thermal stability of the discolored surface material relative to the base material It was the conclusion...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006783
EISBN: 978-1-62708-295-2
... electrolyte A common electrical path A mixed-metal system in a common conducting electrolyte, where the components are electrically isolated, will not experience galvanic corrosion, regardless of the proximity of the metals or their relative potential or size. Factors Affecting Galvanic Corrosion...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006811
EISBN: 978-1-62708-329-4
... in a fractured nitinol wire Fig. 7 Scanning electron microscopy image showing dimplelike pitting corrosion reminiscent of microvoid coalescence morphology Fig. 9 Schematic of different degrees of stability in internal fixations. (a) Best possible stabilization with tension band fixation. (b...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006829
EISBN: 978-1-62708-295-2
... work density for various contact geometries. CP, cylinder/plane; PP, punch/plane; p max , maximum contact pressure. Adapted from Ref 155 . Reprinted with permission from Elsevier Fig. 41 Comparison of the stabilized friction coefficient (5000 cycles test duration) of a cylinder-on-flat...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001782
EISBN: 978-1-62708-241-9
.... , Mechanisms and Appearances of Ductile and Brittle Fracture in Metal , Failure Analysis and Prevention , Vol 11 , ASM Handbook , Becker W.T. and Shipley R.J. , Ed., ASM International , 2002 , p 587 – 626 . 10.31399/asm.hb.v11.a0003538 The relative low density, high strength...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.modes.c0048498
EISBN: 978-1-62708-234-1
... the basic in-plane strains and the buckling stability of the origin area were evaluated. These analyses revealed that premature skin buckling occurred because of a relatively large fastener spacing. As a result, further attention was paid to this design detail, and fastener spacing was reduced to prevent...