Damage and Cracking Prediction of AISI 410 Martensitic Stainless Steel at Elevated Temperatures

Zhang, Yu; Guo, Bin; Li, Qiang; Li, Xiao; Jian, Jie; Jin, Yang; Ao, Jinqing

doi:10.1002/srin.202100030

Cited by 5 publications

(2 citation statements)

References 34 publications

(40 reference statements)

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“…Aditya Rio Prabowo et al [ 15 ] analysed the reliability of the Cockcroft and Latham damage criterion. Wu Ying et al [ 16 ] used the Oyane fracture criterion to compare and analyse the dent defect failure of the X80 pipeline; Yu Zhang et al [ 17 ] used the Oyane fracture criterion to study the damage and cracking characteristics of AISI 410 stainless steel at high-temperature. Zbigniew Pater [ 18 ] used the Oyane damage criterion to systematically study the critical damage value of 100Cr6 steel.…”

Section: Introductionmentioning

confidence: 99%

An Enhanced Lemaitre Model and Fracture Map for Cr5 Alloy Steel during High-Temperature Forming Process

et al. 2022

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To effectively control and predict crack defects in the high-temperature forming process of Cr5 alloy steel, based on the traditional Lemaitre damage model, a new high-temperature damage model of Cr5 alloy steel was proposed which considered the change of material elastic modulus with temperature, the influence of material hydrostatic pressure as well as temperature and strain rate on material damage. Because Cr5 alloy steels are usually forged at high temperatures, tensile testing is an important method to study the damage behaviour of materials. Through the high-temperature tensile test and elastic modulus measurement test of the Cr5 alloy steel, the stress–strain curves and the relationship curves of the elastic modulus value with the temperature of Cr5 alloy steel under different temperatures and strain rates were obtained. A new high-temperature damage model of Cr5 alloy steel was built by introducing the Zener–Hollomon coefficient considering the influence of temperature and strain rate. The established high-temperature damage model was embedded in Forge® finite element software through the program’s secondary development method to numerically simulate the experimental process of Cr5 alloy steel. Comparing the difference between the displacement–load curves of the numerical simulation and the actual test of the tensile process of the experimental samples, the correlation coefficient R2 is 0.987 and the difference between the experimental value and the simulated value of the tensile sample elongation at break is 1.28%. The accuracy of the high-temperature damage model of Cr5 alloy steel established in this paper was verified. Finally, the high-temperature damage map of Cr5 alloy steel was constructed to analyse the variation law of various damage parameters with the temperature and strain rate of the high-temperature damage model of Cr5 alloy steel.

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Section: Introductionmentioning

confidence: 99%

An Enhanced Lemaitre Model and Fracture Map for Cr5 Alloy Steel during High-Temperature Forming Process

et al. 2022

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“…Martensitic stainless steel (MSS), a kind of strong and ductile material, is widely used in parts, such as exhaust passages around aeroengines and rocket fuel storage tanks, because of its high strength, good corrosion resistance, and oxidation resistance. [1][2][3][4]. However, due to the increasing demands of the energy industry in recent years, aeroengines could be eroded by oxidation and corroded by hot-salt mixtures when used in marine atmospheric environments, resulting in a significant reduction in the thermal stability and corrosion resistance of MSS.…”

Section: Introductionmentioning

confidence: 99%

Understanding the Role of a Cr Transition Layer in the Hot-Salt Corrosion Behavior of an AlSi Alloy Coating

Liu

Chen

et al. 2022

Coatings

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The effect of a chromium (Cr) transition layer on the hot-salt corrosion behavior of an AlSi alloy coating was studied. Hot-salt corrosion experiments were performed at 650 °C and corrosion kinetic curves were plotted. The weight gain of the AlSi-coated samples increased to 0.89 mg/cm2 at 100 h and then decreased steadily to 0.77 mg/cm2 at 200 h. The weight of the AlSi-coated samples with the addition of a Cr transition layer increased immediately to 0.79 mg/cm2 at 20 h and then gradually increased to 0.85 mg/cm2 at 200 h. This Cr diffusion promoted the preferential creation of an Al2O3 layer, which effectively hindered the upward diffusion of Fe and also resulted in the production of a Cr2O3-SiO2 layer, which impeded the multi-scale salt mixture’s penetration. The Cr diffusion also caused a notable seal-healing effect, which healed the micro-pores. These oxidation and degradation reactions were considerably repressed by the high barrier properties of these oxide layers and the dense surface, resulting in the increased hot-salt corrosion resistance of the AlSi alloy coating. The current findings provide a feasible strategy for the design of a diffusion barrier layer of a thermal protective coating on martensitic stainless steel.

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Numerical simulation and experimental validation of microstructure evolution during the upsetting process of a large size martensitic stainless steel forging

Dourandish,

Champliaud,

Morin

et al. 2024

Int J Mater Form

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The microstructure evolution, plastic deformation, and damage severity during the open die hot forging of a martensitic stainless steel were investigated using finite element (FE) simulation. A microstructure evolution model was developed and combined with a visco-elastoplastic model to predict the strain, the strain rate, and the temperature distribution, as well as the volume fraction and the size of dynamically recrystallized grains over the entire volume of an industrial size forging. The propensity to damage during hot forging was also evaluated using the Cockcroft & Latham model. The three models were implemented in the FE code and the results analyzed in terms of microstructure inhomogeneity and stress levels in different regions of the forging. A good agreement was obtained between the predicted and the experimental results, demonstrating that the simulation provided a realistic representation of the forging process at the industrial scale.

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Damage and Cracking Prediction of AISI 410 Martensitic Stainless Steel at Elevated Temperatures

Abstract: Figure 11. Accumulated damage of the tensile specimens with critical necking at different temperatures of a) 1050 C, b) 1100 C, c) 1150 C, and d) dependency of the critical damage values on deformation temperature and average strain rate.

Cited by 5 publications

References 34 publications

An Enhanced Lemaitre Model and Fracture Map for Cr5 Alloy Steel during High-Temperature Forming Process

An Enhanced Lemaitre Model and Fracture Map for Cr5 Alloy Steel during High-Temperature Forming Process

Understanding the Role of a Cr Transition Layer in the Hot-Salt Corrosion Behavior of an AlSi Alloy Coating

Numerical simulation and experimental validation of microstructure evolution during the upsetting process of a large size martensitic stainless steel forging

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