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Fatigue behavior of fine-grained magnesium under tension-tension loading at 0 °C

Journal Article · · International Journal of Fatigue
 [1]
  1. Washington State Univ., Pullman, WA (United States); OSTI
Here, this study investigated low-temperature fatigue behavior of fine-grained magnesium through tension–tension fatigue testing at the temperature of 0 °C. The applied stress profiles of fatigue testing were selected to cover a wide range of loading conditions including low, medium, and high loading stresses. Even when the maximum applied stress of fatigue testing was as high as 88% of the ultimate tensile strength of the material, the corresponding fatigue life was long, i.e., 3973 cycles. Deformation accumulation per loading cycle reduced with the progression of fatigue testing for all studied loading conditions. Fatigue life analyses were performed using both Smith-Watson-Topper (SWT) model and Jahed-Varvani energy-based (JV) model. The fatigue life predictions through both models agree well with the experimental data.
Research Organization:
Washington State Univ., Pullman, WA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
SC0016333
OSTI ID:
1977173
Alternate ID(s):
OSTI ID: 1868622
Journal Information:
International Journal of Fatigue, Journal Name: International Journal of Fatigue Journal Issue: C Vol. 153; ISSN 0142-1123
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (39)

Ambient Compression–Compression Fatigue Behavior of Magnesium Single Crystal journal July 2013
Dislocation Mechanics of High-Rate Deformations journal February 2015
Effect of Precompression Deformation on the Strain-Controlled Low-Cycle Fatigue Behavior of Extruded AZ31 Magnesium Alloy journal January 2019
Shock Response of Commercial Purity Polycrystalline Magnesium Under Uniaxial Strain at Elevated Temperatures journal September 2017
Low temperature fatigue fracture of metals and alloys journal April 1983
An evaluation on the growth rate of small fatigue cracks in cast AM50 magnesium alloy at different temperatures in vacuum conditions journal January 2006
Upper and lower fatigue life limits model using energy-based fatigue properties journal May 2006
An experimental study on cyclic deformation and fatigue of extruded ZK60 magnesium alloy journal March 2012
Anisotropic cyclic deformation behavior of extruded ZA81M magnesium alloy journal March 2017
Multiaxial cyclic behaviour and fatigue modelling of AM30 Mg alloy extrusion journal April 2017
Experimental investigation on temperature-dependent uniaxial ratchetting of AZ31B magnesium alloy journal March 2019
Engineering prediction of fatigue strength for AM50 magnesium alloys journal October 2019
Microstructure and mechanical behavior of AZ91 Mg alloy processed by equal channel angular pressing journal May 2005
Microstructure, mechanical properties and static recrystallization behavior of the rolled ZK60 magnesium alloy sheets processed by electropulsing treatment journal October 2015
Understanding low-cycle fatigue life improvement mechanisms in a pre-twinned magnesium alloy journal January 2016
Fracture behavior of twin induced ultra-fine grained ZK61 magnesium alloy under high strain rate compression journal July 2019
An investigation of the thermal stability of an Mg Dy alloy after processing by high-pressure torsion journal May 2019
Mechanical properties and microstructure of pure polycrystalline magnesium rolled by different routes journal January 2012
Carbon nanotube reinforced porous magnesium composite: 3D nondestructive microstructure characterization using x-ray micro-computed tomography journal October 2014
Relationship between texture and low temperature superplasticity in an extruded AZ31 Mg alloy processed by ECAP journal August 2005
Fatigue behavior and microstructure of 0001 and 1̄014 magnesium single crystals under compression–compression cyclic loading journal October 2012
Microstructure and deformation mechanism of 0001 magnesium single crystal subjected to quasistatic and high-strain-rate compressiveloadings journal April 2013
Effect of strain ratio on cyclic deformation behavior of a rare-earth containing extruded magnesium alloy journal December 2013
Effects of particulate volume fraction on cyclic stress response and fatigue life of AZ91D magnesium alloy metal matrix composites journal April 2014
Uniaxial ratchetting of extruded AZ31 magnesium alloy: Effect of mean stress journal June 2014
On the diversity of the plastic response of magnesium in plane strain compression journal January 2016
Rare earth texture and improved ductility in a Mg-Zn-Gd alloy after high-speed extrusion journal June 2016
Non-proportionally multiaxial cyclic deformation of AZ31 magnesium alloy: Experimental observations journal August 2016
Effects of pre-tension on fatigue behavior of rolled magnesium alloy journal January 2017
Cyclic deformation behaviors of AZ31B magnesium alloy in two different asymmetric loading manners journal March 2017
Exploration of equal channel angular pressing routes for efficiently achieving ultrafine microstructure in magnesium journal August 2018
Effect of subfreezing testing temperature on tensile mechanical behavior of fine-grained magnesium journal January 2021
Recrystallization mechanism and activation energies of severely-deformed magnesium during annealing process journal March 2019
Microstructure and deformation mechanism of Mg6Al1ZnA alloy experienced tension–compression cyclic loading journal February 2011
Synthesis and characterisation of magnesium matrix composite reinforced with titanium dioxide nanoparticulates journal January 2020
The fatigue and ultimate tensile strengths of metals between 4⋅2 and 293° K
  • McCammon, R. D.; Rosenberg, H. M.
  • Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, Vol. 242, Issue 1229, p. 203-211 https://doi.org/10.1098/rspa.1957.0169
journal October 1957
Magnesium alloy defectology AZ91D high-pressure die cast and influence on the fatigue behaviour: MAGNESIUM ALLOY DEFECTOLOGY AND FATIGUE BEHAVIOUR journal May 2013
Simultaneous effects of strain rate and temperature on mechanical response of fabricated Mg–SiC nanocomposite journal July 2019
Mechanical Behavior of AZ31B Mg Alloy Sheets under Monotonic and Cyclic Loadings at Room and Moderately Elevated Temperatures journal February 2014

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