Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

(PDF) Research on high-temperature compression and creep Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

In order to reveal the tensile creep behavior of 12Cr1MoV pipeline steel under high-temperature alkali metal salt environment, the tensile creep behavior of 12Cr1MoV alloy under different applied Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

2. Materials and MethodsA modified theta projection model for creep behavior of Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

It showed good flexibility in fitting the entire test data of the creep-resistant steel 12Cr1MoV over the three creep stages. No further suggestion was given for application to other materials. Fu et al. [ 29 ] expressed the creep strain asA.K. Ray's research works National Metallurgical Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel A.K. Ray's 23 research works with 132 citations and 4,560 reads, including Structural integrity of service exposed primary reformer tube in a petrochemical industry

An experimental and modeling investigation of tensile Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

Oct 15, 2020Based on the improved thermal stability (Figure S1) and tensile ductility, the NC Cu-3Ta alloy was chosen to evaluate high temperature tensile creep behavior. The 0.2% yield strength (YS) of this alloy as a function of temperature, from room temperature (RT, 298 K) up to Anisotropic creep behavior of stainless steel produced by Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Oct 07, 2020The XY-specimens showed inferior creep resistance but superior tensile strength, while the Z-specimens showed inferior tensile strength but superior creep resistance, which was explained by anisotropic behavior of the materials. The creep behavior was also studied for the SLM-IN718 material under various heat treatment conditions.Author Di Xie, Rui Feng, Peter K. Liaw, Hongbin Bei, Yanfei GaoPublish Year 2020Anisotropic creep behavior of stainless steel produced by Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Oct 07, 2020The XY-specimens showed inferior creep resistance but superior tensile strength, while the Z-specimens showed inferior tensile strength but superior creep resistance, which was explained by anisotropic behavior of the materials. The creep behavior was also studied for the SLM-IN718 material under various heat treatment conditions.

Author Jianjun He, Kaijun Yang, Gang Wang, Wei Li, Jiangyong Bao, Jian ChenPublish Year 2020Tensile creep behavior of an equiatomic CoCrNi medium Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

Jun 01, 2020Tensile creep behavior of the CoCrNi medium entropy alloy in a temperature range of 9731073 K was investigated in this study. According to the fitted stress exponent and activation energy, dislocation climb and lattice diffusion are proposed to be the dominated creep deformation mechanism for this alloy.Author Van Hung Dao, Jong Min Yu, Kee Bong YoonPublish Year 2020J. Chen's research works Changsha University of Science Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Most studies mainly focus on the influence of a single saline environment on creep rupture life, deformation mechanisms of alloy, and creep properties [9]. Various fac-tors that reduce the creep Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Comparative study on the high-temperature tensile and Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Sep 19, 2013This paper presents a comparative investigation on the high-temperature tensile and creep properties of Alloy 617 base metal (BM) and weld metal (WM) fabricated by a gas tungsten arc weld process. The WM had higher yield strength and lower ultimate tensile strength than the BM does; however, its elongation was significantly lower than that of Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

Comparative study on the high-temperature tensile and Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

Sep 19, 2013This paper presents a comparative investigation on the high-temperature tensile and creep properties of Alloy 617 base metal (BM) and weld metal (WM) fabricated by a gas tungsten arc weld process. The WM had higher yield strength and lower ultimate tensile strength than the BM does; however, its elongation was significantly lower than that of the BM.Creep Deformation of Type 2205 Duplex Stainless Steel and Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel In this study, type 2205 DSS was creep deformed at a temperature in the range of 1273 K (1000°C) to 1373 K (1100°C), which is the standard industrial recrystalization annealing temperature range. The constituent phases of DSS, ferrite and austenite, were prepared as bulk alloys and creep deformed in the same conditions.Creep and Intergranular Cracking Behavior of Nickel Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Creep and Intergranular Cracking Behavior of Nickel-Chromium-Iron-Carbon Alloys in 360°C Water T. M. Angeliu 1 Department of Materials Science and Engineering, University of Michigan, Ann Arbor, MI,

Creep rupture behavior of Grade 91 steel - ScienceDirect

Mar 10, 2013Detailed study of creep deformation mechanisms in Grade 91 steel can be found in Shrestha et al. . Even though there are a number of other studies involving creep deformation mechanisms of as-received Grade 91 steels , , , , , there are very few studies , in the area of their creep rupture behavior. Generally, it is not clear how creep Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Creep, fatigue, and fracture behavior of high-entropy alloysJul 10, 2018Creep, fatigue, and fracture behavior of high-entropy alloys - Volume 33 Issue 19 - Weidong Li, Gang Wang, Shiwei Wu, Peter K. Liaw Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel The high temperature tensile and creep behaviors of high entropy superalloy. Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Mechanisms of fatigue crack growth in low alloy steelCreep-Fatigue Behavior of Alloy 617 at 850 and 950 Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Alloy 617 is the leading candidate material for an intermediate heat exchanger (IHX) application of the Very High Temperature Nuclear Reactor (VHTR), expected to have an outlet temperature as high as 950 degrees C. Acceptance of Alloy 617 in Section III of the ASME Code for nuclear construction requires a detailed understanding of the creep-fatigue behavior.

Effect of High Temperature Hot Corrosion on the Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

In the present study, the effect of hot corrosion damage on compression creep properties of 12Cr1MoV alloy was investigated at different ranges of temperature (923.15 K998.15 K) and load stresses (100200 MPa) in 70 %NaCl30 %KCl mixture.Elevated-temperature tensile and creep-rupture behavior of Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel @article{osti_708749, title = {Elevated-temperature tensile and creep-rupture behavior of alloy 800H/ERNiCr-3 weld metal/2 1/4 Cr-1 Mo steel dissimilar-metal weldments}, author = {Klueh, R L and King, J F}, abstractNote = {Tensile tests at room temperature, 510, and 566{sup 0}C and creep-rupture tests at 510{sup 0}C were made on specimens taken from dissimilar-metal welds made on Elevated-temperature tensile and creep-rupture behavior of Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel @article{osti_708749, title = {Elevated-temperature tensile and creep-rupture behavior of alloy 800H/ERNiCr-3 weld metal/2 1/4 Cr-1 Mo steel dissimilar-metal weldments}, author = {Klueh, R L and King, J F}, abstractNote = {Tensile tests at room temperature, 510, and 566{sup 0}C and creep-rupture tests at 510{sup 0}C were made on specimens taken from dissimilar-metal welds made on

High Temperature Creep Behavior of Austenitic Fe-Ni-Cr Alloy

Creep damage investigation was carried out in Fe-Ni-Cr alloy at 800°C, 900°C, and 983°C using rectangular section form of specimen. In all the tests conducted on this material, some creep curves showed primary stage, secondary stage and tertiary stage. The creep fracture shows ductile transgranular fracture where separation occurred at the dendrites carbide interface suggesting that the Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel High-temperature Tensile Properties and Creep Life Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Mar 28, 2016Reformer tubes in petrochemical industries are exposed to high temperatures and gas pressure for prolonged period. Exposure of these tubes at severe operating conditions results in change in the microstructure and degradation of mechanical properties which may lead to premature failure. The present work highlights the high-temperature tensile properties and remaining creep life prediction Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel In-situ investigation of tensile deformation and fracture Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Download Citation In-situ investigation of tensile deformation and fracture mechanism of 12Cr1MoV steel after long-term service The deformation behavior and fracture mechanism of 12Cr1MoV Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

Investigation of minimum creep rates and stress exponents Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

In order to reveal the tensile creep behavior of 12Cr1MoV pipeline steel under high-temperature alkali metal salt environment, the tensile creep behavior of 12Cr1MoV alloy under different applied Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Long-Term Creep Behavior of a CoCrFeNiMn High-Entropy AlloySep 17, 2020The potential of high-entropy alloys (HEAs) to meet or exceed austenitic stainless steel performance with the additional benefit of improved hot corrosion/oxidation resistance makes FCC HEAs attractive for use in energy applications. While shorter-term creep tests have been reported in the literature on HEAs, not all methodologies utilize repeatable techniques.Low cycle fatigue and creep-fatigue interaction behavior Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Nov 25, 2010The aim of the present paper is to study the low cycle fatigue and creep-fatigue interaction behavior of modified 9Cr-1Mo ferritic steel weld joint. Total axial strain controlled continuous cycling tests were conducted between 773 K and 873 K and at strain amplitudes ±0.25%, ±0.4%, ±0.6% and ±1%. Hold tests were also conducted at +0.6% and 823 K and 873 K temperatures to study the creep Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

Modeling creep damage of an The Author(s) 2012

AlSi alloys (Ye, 2002). In this study, the alloy behavior with respect to tensile strength, creep as well as isothermal mechanical fatigue at dierent temperatures is examined. To describe the results of conducted tests, a constitutive model is developed. The model is calibrated against the creep and tensileModeling the high-temperature creep behaviors of 7075 and Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Jun 01, 2013The objective of this study is to investigate the high-temperature creep behaviors of 7075 and 2124 aluminum alloys by the constant-stress uniaxial tensile creep experiments. Constitutive models for describing the high-temperature creep behaviors of 7075 and 2124 aluminum alloys are established based on the continuum damage mechanics (CDM) method.Number Stress (MPa) 1# 200 2# 215 3# 230 May 9 2020Author: Jianjun He, Kaijun Yang, Gang Wang, Wei Li, Jiangyong Bao, Jian ChenPublish Year: 2020Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Was this helpful?(PDF) Study on Tensile Creep Behavior of 12Cr1MoV Alloy Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel order to reveal the tensile creep behavior of 12Cr1MoV pipeline steel under high-temperature alkali metal salt environment, the tensile creep behavior of 12Cr1MoV alloy under di erent applied load Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

Review on Creep Analysis and Solved Problems IntechOpen

Apr 04, 2017This chapter presents a useful literature reviews and applied solved problems that focus on the creep phenomenon and behavior of it in the solids. Various insights and available studies are reviewed and investigated regarding the creep behavior analysis in three categories such as analytical, numerical and experimental methods. In addition, novel and recent findings are presented in this Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Some results are removed in response to a notice of local law requirement. For more information, please see here.International Journal of Photoenergy HindawiThe results show that the deformation of 12Cr1MoV alloy in 600°C, NaCl-35%KCl mixed salt environment is mainly controlled by diffusion creep; with the increase of stress, the creep life of 12Cr1MoV alloy decreases. The creep fracture mechanism of 12Cr1MoV alloy in 600°C, NaCl-35%KCl mixed salt environment is intergranular ductile fracture; the increase of temperature will enhance the activation Steel properties at low and high temperatures : Total Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Fig. 3 shows tensile and impact strengths for various alloys. Figure 3. Tensile and impact strengths of various alloys at subzero temperatures. Steel Properties at High Temperatures Creep is the slow plastic deformation of metals under a constant stress, which becomes important in:

Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

Abstract. The heat exchange tubes of solar thermal power generation work in molten salt environment with periodic temperature change. In order to reveal the tensile creep behavior of 12Cr1MoV pipeline steel under high-temperature alkali metal salt environment, the tensile creep behavior of 12Cr1MoV alloy under different applied load and reaction temperature in high-temperature alkali metal chloride salt environment was studied.Tensile Stress Rupture Behavior of a Woven Ceramic Matrix Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Tensile Stress Rupture Behavior of a Woven Ceramic Matrix Composite in Humid Environments at Intermediate Temperature. Tensile Stress Rupture Behavior of a Woven Ceramic Matrix Composite in Humid Environments at Intermediate Temperature. 25.10.2020 by vyzo Leave a Comment Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Tensile and Compressive Creep Behavior of IN718 Alloy Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Tensile and compressive creep behavior of SLMed IN718 alloy under 973K (700°C) were investigated. Crept samples were analyzed by SEM and TEM to expose evolution of microstructure, precipitates and dislocation structure during the creep process. Results show that initial creep rate under compression is higher than under tension for the same creep conditions.

Tensile and Creep Behaviour of Modified 9Cr-1Mo Steel Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

In this study, tensile and creep behaviour of modified 9Cr-1Mo steel cladding tube have been investigated. Microstructure of the normalized and tempered steel consisted of tempered lath martensite with precipitates at the prior austenite grain boundaries and sub-boundaries. Tensile tests on the cladding tube were carried out at aTensile and Creep Behaviour of Modified 9Cr-1Mo Steel Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel In this study, tensile and creep behaviour of modified 9Cr-1Mo steel cladding tube have been investigated. Microstructure of the normalized and tempered steel consisted of tempered lath martensite with precipitates at the prior austenite grain boundaries and sub-boundaries. Tensile tests on the cladding tube were carried out at aTensile strength and creep behaviour of austenitic Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Tensile strength and creep behaviour of austenitic stainless steel type 18Cr 12Ni with niobium additions at 700°C To cite this article V L Sordi and L O Bueno 2010 J. Phys. Conf. Ser. 240 012088 View the article online for updates and enhancements. Related content Analysis of creep behaviour of TiAl-8Ta intermetallic alloy

The High Temperature Tensile and Creep Behaviors of High Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel

This article presents the high temperature tensile and creep behaviors of a novel high entropy alloy (HEA). The microstructure of this HEA resembles that of advanced superalloys with a high entropy FCC matrix and L1 2 ordered precipitates, so it is also named as "high entropy superalloy (HESA)". The tensile yield strengths of HESA surpass those of the reported HEAs from room temperature to Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel V.M. Radhakrishnan's research works Indian Institute of Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel Creep crack growth behavior of type 308 Cb austenitic stainless steel and its weldment has been studied in the temperature range of 875 to 1075 K under plane stress condition.

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