1-20 of 155 Search Results for

Static mechanical property

Sort by
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.rail.c9001531
EISBN: 978-1-62708-231-0
... to the performance of cartwheel. Dynamic fracture toughness Fatigue property Performance evaluation Railroad wheels Static mechanical property Fe-0.55C-0.73Mn Fe-0.60C-0.85Mn Fe-0.5C-0.7Mn Rolling-contact wear Spalling wear Fatigue fracture 1. Introduction The railway system in China plays...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006761
EISBN: 978-1-62708-295-2
... testing, macroindentation hardness, microindentation hardness, and the impact toughness test. bend testing failure analysis impact toughness test macroindentation hardness microindentation hardness static load testing uniaxial compression testing uniaxial tension testing Mechanical Testing...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001763
EISBN: 978-1-62708-241-9
.... Prior to the finite element analysis described in next section, the well-accepted analytical analysis was used to predict the stress level of the transmitting shaft. For a shaft subjected to combined steady loadings of torsion and bending moment, the maximum values of the static stresses at the spline...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.aero.c0046146
EISBN: 978-1-62708-217-4
.... A fracture on the opposite side of the lug (Secondary fracture, Detail A, Fig. 1 ) appeared to be typical for a static overload failure. A section was taken normal to the fracture surface and in the region contacted by the bushing flange, and was prepared for metallographic examination. Results showed...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.design.c0046155
EISBN: 978-1-62708-233-4
... 1.3 and 2.5 mm (0.05 and 0.10 in.) from the edge of the post. Also, several beach marks on the fracture surface indicated that various static and dynamic loads had been applied to the structure before final fracture. Chevron marks on the fracture surface showed that the crack propagated toward...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.9781627082952
EISBN: 978-1-62708-295-2
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003526
EISBN: 978-1-62708-180-1
... Abstract This article provides information on the development of finite element analysis (FEA) and describes the general-purpose applications of FEA software programs in structural and thermal, static and transient, and linear and nonlinear analyses. It discusses special-purpose finite element...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.homegoods.c0090448
EISBN: 978-1-62708-222-8
... conversion. Parts produced from the previous material, a nylon 6/6 resin, had consistently passed the testing regimen. The housing assembly included a spring clip, which applied a static force on a molded-in boss extending from the main body of the housing. Grease was applied liberally within the housing...
Series: ASM Handbook
Volume: 11B
Publisher: ASM International
Published: 15 May 2022
DOI: 10.31399/asm.hb.v11B.a0006911
EISBN: 978-1-62708-395-9
..., and the system enters into the kinetic friction regime. The distinction between static and kinetic friction becomes important in the study of moving mechanical systems. If a mechanical system stops and starts frequently, it must overcome this static friction each time, which is referred to as the breakaway...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001055
EISBN: 978-1-62708-214-3
... was the third to occur on the water line. All of the failures took place during the winter months. The location and type of fracture were the same in each case. The operating conditions of the line at time of failure were: Water temperature: below 4 °C (40 °F) Water pressure (static): 310 kPa (45 psi...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001075
EISBN: 978-1-62708-214-3
... the wires were under static load, as well as additional loading from wire vibration, resistance to fatigue fracture was required. A common correlation is that the higher the tensile strength, the higher the fatigue strength. Thus, the use of cold-worked stainless steel appears reasonable. No data were found...
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
... depth. (b) Induction hardening. SHD, surface-hardness depth. Source: Ref 1 , 2 For materials that would not reach those hardness levels after heat treatment, the following correction factors for the static ( C 0 ) and dynamic ( C ) load-carrying capacities may be used ( Fig. 5 ). Fig. 5...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006773
EISBN: 978-1-62708-295-2
.... However, as computing power continues to increase, so will the ability to solve even more complex problems. General-Purpose Applications General-purpose FEA software programs can perform a variety of analyses, including structural and thermal, static and transient, linear and nonlinear, and more...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.bldgs.c9001135
EISBN: 978-1-62708-219-8
... a rapidly running crack. Furthermore, the fracture resistance of a material that is loaded rapidly, is generally lower than when the load is applied slowly; consequently, the dynamic fracture toughness is a more conservative value than the static value for design calculations. The results of the fatigue...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.process.c0046044
EISBN: 978-1-62708-235-8
... carbon contents. Bend Tests Specimens for slow-bend tests were machined from samples taken from the failed dome. Specimens for static-bend tests were machined from a forged ring of D-6ac steel containing 0.50% C and from a ring containing 0.42% C. The former were heat treated in the laboratory...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001309
EISBN: 978-1-62708-215-0
... over the fatigue limit of the material. A strain gage static loading test verified FEM results, and finite element techniques were applied in the design of reinforcing members to renovate the frames. Material properties were determined and welding procedures specified for the reinforcing members...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001050
EISBN: 978-1-62708-214-3
... rotation and periodic startups. Significant static stress also was applied to the crack initiation site by the pressure of oxides forming at the surfaces of the already filled head-shell gap. The iron to hydrated iron oxide transformation involves a significant increase in volume, which resulted...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006807
EISBN: 978-1-62708-329-4
... owing to the considerable scatter in creep data. Creep Constitutive Models While time-temperature parameters based on rupture data are useful in the design and remaining-life assessment of statically determinate high-temperature components, creep constitutive models are desirable for a better...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001839
EISBN: 978-1-62708-241-9
... inert gas fusion technique in LECO Model TCH600 ONH simultaneous gas analyzer. The tensile properties of the coil samples were determined during dispatch and at the time of customer complaint using 10 ton static tensile testing machine, INSTRON Model 1195, with 50 mm gage length specimens prepared...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.mech.c9001721
EISBN: 978-1-62708-225-9
... is static and tensile in nature. The propagation of a SCC crack can be either transgranular or intergranular. In transgranular SCC, the cracks propagate across the grains usually in a specific or preferred crystal plane of low indices (i.e. {100}, {110}, etc.). 1 SCC occurring in a transgranular type mode...