Thermo-mechanical fatigue tests on uniaxial and component-like 1CrMoV rotor steel specimens

Colombo, F.; Mazza, Edoardo; Holdsworth, S.R.; Skelton, R. P.

doi:10.1016/j.ijfatigue.2007.01.036

Cited by 15 publications

(11 citation statements)

References 5 publications

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“…A synergistic action of fatigue and creep apparently generates more damages than would be expected from the algebraic sum of the individual effects of fatigue and creep in the present study. It has been reported that the final fracture of a ferritic steel and alloy under a hold-time TMF loading involves a creepefatigue interaction mechanism [25,26]. Therefore, it is suggested that a creepefatigue interaction mechanism is involved in each given hold-time TMF loading in the current study.…”

Section: Thermo-mechanical Fatigue Life and Damage Analysesmentioning

confidence: 68%

“…[25,26]. The cyclic mechanical loading is applied under force control in replacement of strain control used in Refs.…”

Section: Out-of-phase Tmf Testmentioning

confidence: 99%

“…The cyclic mechanical loading is applied under force control in replacement of strain control used in Refs. [25,26]. The TMF specimen was initially allowed to expand under zero load during initial heating from 25 C to 800 C. Such a specimen can be regarded as stress-free at a temperature in assembling the SOFC stack before starting the TMF test.…”

Section: Out-of-phase Tmf Testmentioning

confidence: 99%

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Thermo-mechanical fatigue properties of a ferritic stainless steel for solid oxide fuel cell interconnect

Chiu¹,

Lin²

2012

Journal of Power Sources

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Section: Thermo-mechanical Fatigue Life and Damage Analysesmentioning

confidence: 68%

“…[25,26]. The cyclic mechanical loading is applied under force control in replacement of strain control used in Refs.…”

Section: Out-of-phase Tmf Testmentioning

confidence: 99%

Section: Out-of-phase Tmf Testmentioning

confidence: 99%

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Thermo-mechanical fatigue properties of a ferritic stainless steel for solid oxide fuel cell interconnect

Chiu¹,

Lin²

2012

Journal of Power Sources

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“…Sakane and Hosokawa (2001); Sakane and Tokura (2002); Samir et al (2005), circumferentially notched specimens subjected to axial force, e.g. Hyde et al (1996);Perrin and Hayhurst (1994); Simon (2007); Cui et al (2009) and three-dimensional component-like test pieces Colombo et al (2008). Figure 12.15 shows a thin-walled tube under the axial force and torque with the magnitudes F and M, respectively.…”

Section: Multi-axial and Stress State Effectsmentioning

confidence: 99%

“…12.3.2 for a two-bar system are typical for many components subjected to variable thermal environment. Examples include turbine rotors (Naumenko et al 2011b;Kostenko et al 2013;Holdsworth et al 2007;Colombo et al 2008), turbocharger casings (Laengler et al 2010;Nagode et al 2011;Längler et al 2014) and many other structures.…”

Section: Two-bar System Under Thermo-mechanical Loadingmentioning

confidence: 99%

Analysis of Inelastic Behavior for High Temperature Materials and Structures

Naumenko

Altenbach

2015

Advanced Structured Materials

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This review provides a current status in modeling and analysis of structures for high-temperature applications. Basic features of inelastic behavior of heat resistant alloys are discussed. Typical responses for stationary and varying loading and temperature are presented and classified. Microstructural features and microstructural changes in the course of inelastic deformation at high temperature are discussed. The state of the art on material modeling and structural analysis in the inelastic range at high temperature is resented.Keywords Creep · Low cycle fatigue · Damage mechanics · Length scales · Temporal scales · Structural analysis IntroductionThe aim of this contribution is to give an overview of experimental and theoretical approaches to analyze the behavior of materials and structures subjected to mechanical loading and "high-temperature" environment. The definition of "hightemperature" materials and "high-temperature" structures can be related to the value of the homologous temperature, that is T /T m , where T is the absolute temperature and T m is the melting point of the considered material. Materials that can be efficiently used within the temperature range 0.3 < T /T m < 0.7 are called hightemperature materials. Examples include heat resistant steels, nickel-bases alloys, age-hardened aluminum alloys, cast iron materials and metal matrix composites. Structures that operate in the temperature range 0.3 < T /T m < 0.7 over a long period of time are called high-temperature structures. Examples include turbine

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Introduction

Naumenko¹,

Altenbach²

2016

Advanced Structured Materials

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Thermo-mechanical fatigue tests on uniaxial and component-like 1CrMoV rotor steel specimens

Cited by 15 publications

References 5 publications

Thermo-mechanical fatigue properties of a ferritic stainless steel for solid oxide fuel cell interconnect

Thermo-mechanical fatigue properties of a ferritic stainless steel for solid oxide fuel cell interconnect

Analysis of Inelastic Behavior for High Temperature Materials and Structures

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