shape instability life scatter prediction of 40cr steel Related introduction

  1. Shape-instability life scatter prediction of 40Cr steel ...

    Shape-instability life scatter prediction of 40Cr steel: damage-coupled crystal plastic probabilistic finite element method

  2. Prediction of grain scale plasticity of NiTi shape memory ...

    Journal of Materials Engineering and Performance, 2015, 24(3): 12941304. [31] LI Y, PAN X, WU G, WANG G. Shape-instability life scatter prediction of 40Cr steel: Damage-coupled crystal plastic probabilistic finite element method [J]. International Journal of Plasticity, 2016, 79: 118. [32]

  3. International Journal of Plasticity - ScienceDirect.com

    Shape-instability life scatter prediction of 40Cr steel: Damage-coupled crystal plastic probabilistic finite element method Yuefeng Li, Xudong Pan, Guicheng Wu, Guanglin Wang Pages 1-18

  4. Accelerating cyclic plasticity simulations using an ...

    Yuefeng Li, Xudong Pan, Guicheng Wu and Guanglin Wang, Shape-instability life scatter prediction of 40Cr steel: Damage-coupled crystal plastic probabilistic finite element method, International Journal of Plasticity, 79, (1), (2016).

  5. Local Fatigue Strength Evaluation of Shot Peened 40Cr ...

    Fatigue strength and life prediction of 40Cr notched steel before and after shot peening were studied. Fatigue fracture of specimens treated by three shot peeningshape instability life scatter prediction of 40cr steel

  6. Numerical Simulation of Fatigue Damage and Shape ...

    Numerical Simulation of Fatigue Damage and Shape Instability Behavior of Steel 40Cr by the Damage-Coupled Crystal Plastic Model. A representative volume element is developed based on the Voronoi tessellation to reveal the mechanism of shape instability behavior.

  7. Damage Mechanics and Metal Fatigue: A Discriminating ...

    The effects of microstructure on the development and growth of small fatigue cracks in structural components play a strong role in dictating the class of mechanics approaches which are most viable in their treatment. The development of multiple small crack embryos associated with distributed cyclic plastic strain processes motivates a Continuum Damage Mechanics (CDM) description rather than a shape instability life scatter prediction of 40cr steel

  8. Strength of Materials, Volume 50, Issue 1 - Springer

    Effect of Cyclic Stresses Below the Endurance Limit on the Fatigue Life of 40Cr Steel. L. H. Zhao, J. Z. Feng, S. L. Zheng Pages 2-10. shape instability life scatter prediction of 40cr steel Probabilistic Simulation of Shape Instability Based on the True Microstructure Model. G. C. Wu shape instability life scatter prediction of 40cr steel Prediction of a High Temperature Bonding Condition at the Interface for the Hot-Rolled Stainless Steel Clad shape instability life scatter prediction of 40cr steel

  9. Strength of Materials 1/2018 | springerprofessional.de

    Effect of Cyclic Stresses Below the Endurance Limit on the Fatigue Life of 40Cr Steel. L. H. Zhao, J. Z. Feng, S. L. Zheng shape instability life scatter prediction of 40cr steel Probabilistic Simulation of Shape Instability Based on the True Microstructure Model. G. C. Wu, Y. F. Li, G. L. Wang shape instability life scatter prediction of 40cr steel Prediction of a High Temperature Bonding Condition at the Interface for the Hot-Rolled Stainless shape instability life scatter prediction of 40cr steel

  10. Probabilistic simulation of fatigue damage and life ...

    Each time the program is run, the scatter is created in the fatigue life to a greater degree. Depending of the position of the flaws either close to area with highest stress region or far from that area ( Fig. 3 a), the number of cycles to micro-crack initiation and propagation differ in each simulation running-time.

  11. Some recent results on the fatigue strength of notched ...

    The work summarizes a large bulk of experimental data from specimens made of 40CrMoV13.9 steel. The first part of the paper deals with multiaxial fatigue strength of notched round bars tested undershape instability life scatter prediction of 40cr steel

  12. Pitting Corrosion Damage for Prediction Useful Life of ...

    Pitting Corrosion Damage for Prediction Useful Life of Geothermal Turbine Blade. American Journal of Mechanical Engineering , 2 (6), 164-168. C, Cuevas-Arteaga, Rodriguez JA, Clemente CM, Rodrguez JM, and Mariaca Y. "Pitting Corrosion Damage for Prediction Useful Life of Geothermal Turbine Blade."

  13. International Journal of Plasticity | Vol 79, Pages 1-354 ...

    Shape-instability life scatter prediction of 40Cr steel: Damage-coupled crystal plastic probabilistic finite element method Yuefeng Li, Xudong Pan, Guicheng Wu, Guanglin Wang Pages 1-18

  14. A Theoretical Approach to Predict the Fatigue Life of ...

    This paper focuses on a theoretical approach to access the fatigue life of flexible pipes. This methodology employs functions that convert forces and moments obtained in time-domain global analyses into stresses in their tensile armors. The stresses are then processed by well-known cycle counting methods, and S-N curves are used to evaluate the fatigue damage at several points in the pipe&# shape instability life scatter prediction of 40cr steel

  15. Robust prediction of full creep curves from minimal data ...

    Robust prediction of full creep curves from minimal data and time to rupture model S. Holmstrom* and P. Auerkari A description of creep strain evolution is frequently needed in design or life assessment of components subjected to service at high temperatures. Unfortunately, long term creep strain data

  16. Reliability analysis of structural stainless steel design ...

    Reliability analysis of structural stainless steel design provisions S. Afshana,, P. Francis b, N. R. Baddoo , L. Gardnera aImperial College London, London, UK bThe Steel Construction Institute, Ascot, UK Abstract Since the establishment of the Eurocode design provisions for structural stainless steel, a considerable amount

  17. Journal of Fluids and Structures - MIT

    response prediction of exible structures. An example is the fatigue life prediction of a petroleum production riser in the Gulf of Mexico, exposed to the Loop Current with surface speeds in excess of three knots(1.5 m/s) and varying substantially with depth.

  18. ASTM International - Journal of Composites, Technology and ...

    A Life Prediction Methodology for Thick Section Composites Used in Civil Infrastructure. shape instability life scatter prediction of 40cr steel Net-Shape Machining and the Process-Dependent Failure of Fiber-Reinforced Plastics Under Static Loads. shape instability life scatter prediction of 40cr steel Prediction of Instability Point During Fracture of Composite Materials.

  19. (PDF) About the role of residual stresses and surface work ...

    In [5] the effect of shot peening on contact fatigue hardening originated by shot peened. behaviour of 40Cr steel after a compound heat treatment that The fatigue test results were interpreted by considering the includes nitriding is analysed, and the different failure modes experimental measure of residual stresses and of experimental under shape instability life scatter prediction of 40cr steel

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