1-20 of 273 Search Results for

peel testing

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 Handbook
Volume: 24
Publisher: ASM International
Published: 15 June 2020
DOI: 10.31399/asm.hb.v24.a0006574
EISBN: 978-1-62708-290-7
... at the interface. Energy-dispersive spectroscopy maps of (e) oxygen and (f) magnesium showing precipitation of oxides that pin the grain boundaries, leading to the observed lack of grain growth during postprocess heat treatment Fig. 9 Peel testing. (a) Schematic illustration of the peel test. Source...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005605
EISBN: 978-1-62708-174-0
.... These methods include peel testing, push-pin testing, and microhardness/nanohardness testing. The article also reviews the issues to be addressed in maintaining UAM fabrication quality. fabrication quality machining mechanical properties metal tape metallurgical properties microhardness testing...
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003324
EISBN: 978-1-62708-176-4
... in the measurement of adhesive joint strength. These include qualitative tests, peel tests, lap shear tests, tensile tests, and adhesive fracture mechanics tests. adhesive fracture adhesive joints lap shear test mechanical strength peel test qualitative test tensile test MOST ENGINEERING DESIGNS...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0009083
EISBN: 978-1-62708-177-1
... the differences in the constituents and resin intermingling. The article discusses the factors that govern the honeycomb core movement and honeycomb core crush, with illustrations. Some common tests performed on honeycomb composites to characterize the skin-to-core bond strength are the climbing drum peel...
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
... of loading. Because weld size, shape, and failure mode revealed through a manual test are closely related to weld strength, manual testing is prevalent in both the production environment and laboratories. The commonly performed tests are: Chisel test Peel (roller) test Bend test...
Book Chapter

Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003280
EISBN: 978-1-62708-176-4
..., there is another set of test geometries that can be used. The peel test is very common, with the force applied at various angles, not just the 90° angle shown in Fig. 2(g) . Blister and delamination tests ( Fig. 2f and h ) can be very well controlled and properly analyzed in terms of fracture mechanics ( Ref 2...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003444
EISBN: 978-1-62708-195-5
...-to-stiffener bonded joints Fig. 6 Picture frame test set-up and specimen Fig. 7 Sandwich beam four-point load test Fig. 8 Sandwich panel shear test set-up Fig. 10 Material bearing strength testing. Dimensions in inches Fig. 9 Climbing drum peel testing...
Series: ASM Handbook
Volume: 2A
Publisher: ASM International
Published: 30 November 2018
DOI: 10.31399/asm.hb.v02a.a0006530
EISBN: 978-1-62708-207-5
... will narrow the selection, but even so, costs for adhesives with apparently equivalent properties can vary significantly. Three types of specimens may be used for quality control by destructive testing: Standard test specimens (such as lap-shear specimens or one of the many types of peels...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003489
EISBN: 978-1-62708-195-5
... exposure of lap shear specimens or, perhaps, hot/wet peel testing. These tests, however, did not readily discriminate among surface treatments of varying durability. A test for the discrimination of surface preparations finally became available with the development of the wedge-opening (double- cantilever...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001474
EISBN: 978-1-62708-173-3
... a specified maximum size. The specimen is also acceptable if it bends flat upon itself without fracturing. Procedure qualification tests for arc and resistance spot welds include tension-shear, torsion, peel, and hardness tests, as well as macroexaminations. Tension, torsion, and peel test specimens...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003384
EISBN: 978-1-62708-195-5
.... 11 Tapering of edges of splice plates to relieve adhesive peel stresses (slightly thicker tips permissible for aluminum) Fig. 14 Representations of adhesive nonlinear shear behavior Fig. 15 KGR-1 extensometer and thick-adherend adhesive test specimen. Source: Ref 30...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005557
EISBN: 978-1-62708-174-0
..., metallurgical, and nondestructive examinations, chemical analysis, and tests to determine mechanical properties. The mechanical property tests can include tension, bend, torque, nick-break, shear, peel, and hardness tests, as well as tests to determine impact (Charpy test) toughness or perhaps plane-strain ( K...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003690
EISBN: 978-1-62708-182-5
... deposited on top of a nickel-chromium layer. Table 9 ASTM standards related to thermal spray ASTM designation Title Corrosion B 117-95 Practice for Operating Salt Spray (Fog) Testing Apparatus G 3-89 (1994) Practice for Conventions Applicable to Electrochemical Measurements...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005626
EISBN: 978-1-62708-174-0
...” EN ISO 18278-1:2004, “Resistance Welding—Weldability—Parts 1 and 2: Assessment of Weldability for Spot, Seam, and Projection Welding of Metallic Materials” ISO 10447:2006, “Welding—Peel and Chisel Testing of Resistance Spot, Projection, and Seam Welds” ISO 16432:2006, “Resistance Welding...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001466
EISBN: 978-1-62708-173-3
... to the surface left by removing a peel ply, the water will bridge between the small areas of fractured resin matrix and totally mask the unwettability of the majority of the surface. The test is ineffective in this case. Worse, it falsely creates the illusion that the surface has been prepared adequately...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001478
EISBN: 978-1-62708-173-3
... readout are now commercially available to monitor temperature differences that are characteristic of variations in braze quality. Careful verification of the specific inspection technique should be done prior to using the technique to accept critical components. Peel tests are frequently used...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003467
EISBN: 978-1-62708-195-5
... at the interstices of the peel ply imprints. Mating fracture characteristics were found on the surface of the composite skin samples that were originally attached to the adhesives. Test specimens were sectioned from the spar to determine mechanical property data. Five 0° tensile (ASTM D 3039-76) and five 0...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003046
EISBN: 978-1-62708-200-6
.... 3 Basic co-cured 16-ply scarf joint design. Tension joint efficiency was 51%. The second point concerned the ends of the longest 0° patch ply. The high shear stress and peeling action known to exist at the end of the ply had to be resolved. Special ply termination tests were run on the 16...
Series: ASM Handbook
Volume: 4A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v04a.a0005800
EISBN: 978-1-62708-165-8
... a full button fracture mode when peel tested, and the maximum weld current is defined as the welding current when expulsion occurs. So, in the enclosed (shaded) zone of Fig. 17 , the fracture modes of all spot welds were full button pullout when peel tested. The button size of these welds (in the shaded...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005594
EISBN: 978-1-62708-174-0
... the limitation in interpreting the energy-absorbed-to-failure data in STS. There are two different failure modes that are generally observed in weld tension and peel tests, namely, interfacial fractures and full button pullout ( Fig. 17 ). In the interfacial fracture, the weld fails at the interface...