1-20 of 39 Search Results for

glass fiber

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.auto.c0090466
EISBN: 978-1-62708-218-1
... of the first lot of production parts. The mechanical hinges were specified to be injection molded from an impact-modified, 13% glass-fiber-reinforced nylon 6/6 resin. Investigation of samples representing the failed components and the original prototype parts included visual inspection, 118x SEM images, micro...
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
... been injection molded from a 30% glass-fiber and mineral-reinforced nylon 12 resin. Investigation, including visual inspection, 118x SEM images, 9x micrographs, energy-dispersive x-ray spectroscopy, micro-FTIR in the ATR mode, and TGA, supported the conclusion that the filter component failed...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.auto.c0090451
EISBN: 978-1-62708-218-1
...Abstract Abstract Cracking occurred within the plastic jacket (injection molded from an impact-modified, 15% glass-fiber-reinforced PET resin.) of several assemblies used in a transportation application during an engineering testing regimen which involved cyclic thermal shock (exposing...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.auto.c0090442
EISBN: 978-1-62708-218-1
...Abstract Abstract A number of plastic sleeves used in an automotive application cracked after assembly but prior to installation into the mating components. The sleeves were specified to be injection molded from a 20% glass-fiber-reinforced polybutylene terephthalate (PBT) resin. After molding...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003572
EISBN: 978-1-62708-180-1
... in the specific wear rate-volume fraction relation also depends on the size of abrasives. As seen in Fig. 5 , ( Ref 29 ) the 10% glass fiber (GF) loading in PEI showed maximum wear for the abrasive grain size of ≅118 μm while for 175 μm size grits, loading was at 20%. The wear minima in both cases, however...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003571
EISBN: 978-1-62708-180-1
... to frictional work can induce chemical degradation and wear at the sliding surface. Thermosets have generally been filled with fibers and particles as additives in order to increase the strength and wear resistance of the material ( Ref 24 , 25 , 26 , 27 ). Fillers include glass fiber, aramid fiber...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.modes.c9001674
EISBN: 978-1-62708-234-1
... header for the detonator assembly is diallyl phthalate (DAP) which also contains glass fibers and clay as fillers and various dyes for component identification. The 38 µm (0.0015 in.) bridgewire is pure gold which is soldered to phosphor bronze electrodes using a 37.5 wt % Pb, 37.5 wt % Sn, and 25 wt...
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
... rapidly. Example 9 in this article shows how low-temperature crystallization was detected via DSC. Glass Transition in Amorphous Plastics Polymers that do not crystallize and semicrystalline materials having a significant level of amorphous segments undergo a phase change referred to as a glass...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003560
EISBN: 978-1-62708-180-1
Book Chapter

Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006790
EISBN: 978-1-62708-295-2
Book Chapter

Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003541
EISBN: 978-1-62708-180-1
... as a fiber, plastic, or elastomer ( Fig. 1 ), depending on the relative strength of intermolecular bonds and molecular structure or geometry. Noncrystalline polymers with weak intermolecular forces are usually elastomers or rubbers at temperatures above the glass transition temperature, T g . In contrast...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003542
EISBN: 978-1-62708-180-1
... in Polycrystalline Ceramics and Glass , Fracture Mechanics of Ceramics , Vol 1 , Plenum Press , 1974 , p 309 – 322 • Mecholsky J.J. , Fracture Surface Analysis of Optical Fibers , Ceramics and Glasses , Vol 4 , Engineered Materials Handbook , ASM International , 1991 , p 663 – 668...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.9781627081801
EISBN: 978-1-62708-180-1
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006834
EISBN: 978-1-62708-329-4
... Cage materials and their working-temperature domains Cage material Temperature domain (Δ T ) °C °F Steel −30 to +200 −20 to +390 Brass/bronze −30 to +200 −20 to +390 PA66 (with glass fibers) −30 to +120 −20 to +245 Polyetheretherketone −30 to +150 −20 to +300...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003522
EISBN: 978-1-62708-180-1
... to display surface topography. This often involves arranging lights until the desired effect is shown in an exaggerated manner. The lighting from photoflood or similar lamps often results in a suppression of the surface features that are desired. Flexible fiber-optic lighting is often the most appropriate...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006757
EISBN: 978-1-62708-295-2
...–10 Fine polishing Short-napped fiber cloth (a) (a) 150 ∼50 ∼11 1–20 (a) Silicon dioxide suspension Fig. 28 Ceramographic etching procedures Fig. 27 Schematic presentation of different methods of hardness-depth profiling. (a) Load variation method (LVM). (b...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003537
EISBN: 978-1-62708-180-1
... examination of the fracture surface today (variable pressure SEM for polymeric materials). Optical light fractography is still used today for examination of glasses, but the common tool of choice for metallic materials is the SEM, in part because of the increased depth of field and higher magnification...
Book Chapter

Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003562
EISBN: 978-1-62708-180-1
... the fretting of two oxide-coated surfaces. Damage can occur to the polymer by the formation of cylindrical wear particles formed by rolling up of thin detached surface layers, which are extruded in a direction at right angles to the motion ( Ref 52 , 53 ). In an investigation of fretting wear of fiber...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0001809
EISBN: 978-1-62708-180-1
.... The third solution to the thermal problem also offers resistance to cold flow. For these purposes, the polymer can be filled and reinforced with particles or fibers of glass, metal, and minerals. However, these fillers usually cause more wear of the shaft than the polymer does. For low friction...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006806
EISBN: 978-1-62708-329-4
... and reinforced with particles or fibers of glass, metal, and minerals. However, these fillers usually cause more wear of the shaft than the polymer does. Two sliding surfaces can be separated by pumping a fluid into the contact region at a sufficient pressure. The contact region must be properly designed so...