Crack Growth on Steel
Fatigue Crack Growth and Fracture Resistance of Narrow Gap Pipe Welds of Type 304LN Stainless Steel
... fatigue crack growth rate and fracture resistance behavior of the austenitic stainless steel pipe welds by carrying out full scale pipe weld ...fatigue crack growth for the cracked pipe ...
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In situ observation of fatigue crack growth behavior of microstructure controlled steel
... In the present study, the effect of grain size on fatigue crack growth behavior in micro structurally controlled structural steel plate with pearlite particle was investigated. To understand clearly ...
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Short Fatigue Crack Growth at Different Maintenance Times for LZ50 Steel
... of crack growth after repair, but should be re-calculated based on corresponding test ...short crack growth rate model for typical specimens of LZ50 axle steel at different repair ...
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Statistical Analysis of Creep Crack Growth Data in Type 316LN Stainless Steel
... creep crack growth rate (CCGR) behavior of type 316LN stainless steel (SS) is analyzed ...intergrannular crack with microvoids are examined to verify the creep ...
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The influence of partial surface shot peening on fatigue crack growth behaviour of a high-strength ferritic steel
... fatigue crack growth behaviour of a ferritic steel have been experimentally investigated in this ...the crack tip and specimen symmetry line, were tested. The fatigue crack ...
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Influence of second phase particle on fatigue crack growth behavior if ferrite matrix steel
... fatigue crack growth resistance compared to those with layered pearlite bands in ferrite matrix (Steel B) and with coarse networked pearlite phase with encapsulated ferrite phase (Steel ...the ...
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Effects of large amounts of hydrogen on the fatigue crack growth behavior of torsional prestrained carbon steel
... fatigue crack growth properties within the low and middle stress intensity factor ranges have been ...fatigue crack growth acceleration rate of ...carbon steel JIS-SGP, compared with ...
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Fatigue Crack Growth Investigations on Stainless Steel Pipes Subjected to Block Loading, Overloads and Underloads
... the crack growth rate is also important for evaluation of the residual life which helps in plant management ...growing crack to become critical is less than the next scheduled ISI the crack ...
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Fatigue crack growth rate behavior in carbon steel elbows of Indian PHWRs
... fatigue crack growth behavior in carbon steel elbows by carrying out experiments and ...axial crack. Three numbers of elbows have been tested to study the growth behavior of ...
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Fatigue crack growth studies on SA 516 Gr. 70 steel
... 70 steel used in nuclear pressure vessels/piping, experimental investigations were carried out, at the Structural Engineering Research Centre (SERC), Chennai, on Fatigue Crack Growth (FCG) behaviour ...
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Fatigue crack growth behavior of RAFM steel in both paris and threshold regimes at different temperatures
... of crack closure on fatigue crack growth has not been considered explicitly, and thus it may lead to the over estimation of the fatigue life of the components made up of the RAFM ...When crack ...
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Thermal Fatigue Crack Growth Tests and Analyses of Thick Wall Cylinder Made of Mod.9Cr-1Mo Steel
... (Mod.9Cr-1Mo) steel as a material for coolant pipes and components, because the steel has both excellent high temperature strength and thermal ...The steel has been standardized as a nuclear material ...
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Entropy-Based Approach for Fatigue Crack Growth Rate of Dual-Phase Steel
... fatigue crack growth of dual-phase steel under a constant amplitude ...fatigue crack growth tests on the as-received and dual-phase steel till it failed were measured to ensure ...
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Experimental and Numerical Study of Crack Growth in the Heat Affected Zone of a Ferritic Steel Weldment (G550)
... the crack growth path within the HAZ of a weldment because of difficulties associated with specimen manufacture and ...CrMoV steel weldment that were reconstituted into three point bend ...and ...
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Crack Growth Characteristic and Damage Evaluation under Creep Fatigue Interactive Condition for W Added High Cr Steel
... Cr steel, the distribution of the KAM values was almost similar characteristics under any condition at each ...Cr steel, which is estimated by the micro-Vickers hardness, does not affect the difference in ...
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Fatigue Crack Initiation and Crack Growth Studies for Pipes made of Carbon Steel
... fatigue crack growth (FCG) life has been evaluated using these Paris ...fatigue crack growth rate curves for carbon steel material under air environment based on small ...fatigue ...
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Accelerated Corrosion Fatigue Crack Growth Studies On Is 2062 Gr E 300 Steel
... fatigue crack growth (FCG) experiments were carried out on IS 2062 ...300 steel under ...fatigue crack growth data were recorded at regular intervals of loading ...Using crack ...
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Elastic plastic fracture behavior and effect of band- overload on fatigue crack growth rate of an HSLA steel
... as crack nucleation sites for fatigue cracking, during operation, start cracks nucleate from these sites and continually propagate till final failure takes place when the fatigue crack length approach a ...
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Correlation of localised thermal shock to isothermal biaxial crack growth rates in thin plates of AISI 316 stainless steel
... a crack tip. Since rp is a direct result of the crack tip it must therefore be an ideal indicator to the prediction of crack ...thorough crack propagation parameter. Due to its direct ...
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Crack growth rates of irradiated austenitic stainless steel weld heat affected zone in BWR environments.
... conducting crack growth tests on irradiated materials is designed for in–cell testing, with the test train, furnace, and other required equipment mounted on top of a portable wheeled cart that can be easily ...
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