1-20 of 45 Search Results for

strain gauges

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: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003292
EISBN: 978-1-62708-176-4
... deformation remains completely uniform over the gauge length of the specimen up to 120% strain. In conducting double-shear experiments, two different, but complimentary, procedures are used. Fig. 2 Double shear testing. (a) Specimen configuration. a = 3 8 in., b = 1 8 in., c...
Series: ASM Handbook
Volume: 19
Publisher: ASM International
Published: 01 January 1996
DOI: 10.31399/asm.hb.v19.a0002364
EISBN: 978-1-62708-193-1
... in crack initiation. It presents an overview of the strain-based, as opposed to stress-based, criterion of material behavior and fatigue analysis. The article describes the cyclic stress-strain behavior of metals to illustrate the inadequacy of the monotonic or tensile stress-strain curve in accounting...
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003321
EISBN: 978-1-62708-176-4
... several alternate procedures. These include measurements of the static deflection of a beam in bending (with proper corrections for machine compliance), the strain in a strain-gauged specimen loaded in flexure, or the longitudinal-wave velocity in an ultrasonically pulsed specimen. The elevated...
Series: ASM Handbook
Volume: 2B
Publisher: ASM International
Published: 15 June 2019
DOI: 10.31399/asm.hb.v02b.a0006746
EISBN: 978-1-62708-210-5
... in T7651 (peak aged) and T7951 (overaged) tempers. Mechanical properties are given in Tables 2 and 3 . AMS specifications include AMS 4250 (7440-T651) and AMS 4299 (7449-T7951 plate) and MMPDS coverage with A and B-basis values. Alloy T7951 plate is particularly suited for low-to-medium gauge parts like...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005556
EISBN: 978-1-62708-174-0
... reviews factors that affect the tensile loading of strength of soft-interlayer welds: the interlayer thickness, the interlayer strain, and the interlayer fabrication method. It also provides information on stress-corrosion cracking of interlayers and stress behavior of these interlayers during shear...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001352
EISBN: 978-1-62708-173-3
... and the implications of these behaviors to service stress states and environments. It describes the tensile loading of soft-Interlayer welds in terms of the effect of interlayer thickness on stress, interlayer strain, time-dependent failure, effect of base-metal properties, and effect of interlayer fabrication method...
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003296
EISBN: 978-1-62708-176-4
...Abstract Abstract This article describes the techniques involved in measuring the high-strain-rate stress-strain response of materials using a split-Hopkinson pressure bar (SHPB). It focuses on the generalized techniques applicable to all SHPBs, whether compressive, tensile, or torsion...
Series: ASM Handbook
Volume: 24
Publisher: ASM International
Published: 15 June 2020
DOI: 10.31399/asm.hb.v24.a0006547
EISBN: 978-1-62708-290-7
....; Groven, L.; Amert, A.; Whites, K.W.; Kellar, J.J. 2011 Journal of Materials Chemistry , Vol 21 (No. 29), p 10871–10877 43 58 INKtelligent Printed Strain Gauges Maiwald, M.; Werner, C.; Zoellmer, V.; Busse, M. 2010 Sensors and Actuators , A: Physical , Vol 162 (No. 2), p 198–201 37 55...
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003318
EISBN: 978-1-62708-176-4
... of factors; in general, polymers are more sensitive to the testing environment than metal or ceramic counterparts. These variables include the stress or strain amplitude of the loading cycle; the mean stress of the cycle; the presence of stress concentrations or initial defects in the component...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005593
EISBN: 978-1-62708-174-0
..., and finally, the design of the projection itself. The analysis is done in five parts, as described in the section “Summary of Analysis” in this article. It is shown that when projection welding is properly done, the results are solid state in character and incorporate both bond-line strain and thermal...
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003304
EISBN: 978-1-62708-176-4
... types of plate-on-plate impact tests have been developed: wave propagation experiments and thin-layer high-strain-rate experiments. The plate-on-plate experiments are further classified as nonrecovery or recovery experiments. The focus of this article is on plate-on-plate experimental techniques...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003241
EISBN: 978-1-62708-199-3
..., and stress-relaxation testing. Shear testing, torsion testing, and formability testing are also discussed. The discussion of tension testing includes information about stress-strain curves and the properties described by them. compression testing fatigue testing formability testing fracture testing...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006252
EISBN: 978-1-62708-169-6
..., forgings, and sheet and by spray quenching for plate and extrusions if press quenched. Water is normally the first-choice quenchant. It is the thermal gradients that develop during quenching and the associated inhomogeneous plastic deformation causing misfit strains from center to surface that give rise...
Series: ASM Handbook
Volume: 10
Publisher: ASM International
Published: 15 December 2019
DOI: 10.31399/asm.hb.v10.a0006667
EISBN: 978-1-62708-213-6
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001226
EISBN: 978-1-62708-170-2
... is that the performance of a piezoelectric unit deteriorates over time. This can occur for several reasons. The crystal tends to depolarize itself over time and with use, which causes a substantial reduction in the strain characteristics of the crystal. As the crystal itself expands less, it cannot displace the diaphragm...
Series: ASM Handbook
Volume: 2B
Publisher: ASM International
Published: 15 June 2019
DOI: 10.31399/asm.hb.v02b.a0006686
EISBN: 978-1-62708-210-5
... and then at strain rate of 5%/min to fracture Developed in 1906, it is still one of the most commonly used sheet and foil alloys. The attractive combination of strength ( Table 4 ) and formability in the H1x and H2x tempers ( Fig. 1 and Fig. 2 ) and good corrosion resistance makes alloy 3003 popular...
Series: ASM Handbook
Volume: 19
Publisher: ASM International
Published: 01 January 1996
DOI: 10.31399/asm.hb.v19.a0002362
EISBN: 978-1-62708-193-1
... on the specimen gauge, to relate grip displacement and specimen strain ( Ref 19 ). Fracture Mechanics (<italic>da</italic>/<italic>dN</italic>) versus Δ<italic>K</italic> Approach to Corrosion Fatigue While there is still a strong reliance on smooth-specimen, low- and high-cycle fatigue testing, which...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005634
EISBN: 978-1-62708-174-0
... − T r )       − { 9 G 2 σ ij d σ kl d d ε kl σ ¯ 2 ( E T + 3 G ) } where the strain tensor, ε ij , the deviatoric stress components, σ ij d , and the equivalent stress, σ ¯ , are expressed...
Book Chapter

Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003544
EISBN: 978-1-62708-180-1
... results in progressive localized permanent structural change and occurs in materials subjected to fluctuating stresses and strains. It may result in cracks or fracture after a sufficient number of fluctuations. Fatigue fractures are caused by the simultaneous action of cyclic stress, tensile stress...
Series: ASM Handbook
Volume: 19
Publisher: ASM International
Published: 01 January 1996
DOI: 10.31399/asm.hb.v19.a0002417
EISBN: 978-1-62708-193-1
... along the faces of microcracks Wedging of microcracks by debris particles Inelastic strains generated by dilatational and shear (phase) transformations Microcracking due to the release of thermal residual stresses Frictional sliding displacements along interfaces Viscous flow of glass...