Results 11 to 20 of about 19,347 (263)
Creep characteristics and model parameters of Qianhai soft soil
Yantu gongcheng xuebao, 2021 In order to explore the creep characteristics of the soft soil layer in coastal areas and establish the corresponding creep model, a direct shear creep test is conducted on the silty clay at the Haishangtianyuan East Station of Shenzhen Metro Line 12 ...
LIANG Rong-kang 1, ZHANG Qin-jun 2, ZHANG Cheng 3, LI Dong 4, SU Dong 1, 5, LI Qiang 1
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Thermal creep behavior of CZ cladding under biaxial stress state
Nuclear Engineering and Technology, 2020 Thermal creep is a key property of zircaloy cladding. CZ developed by CGN is a new zircaloy used as PWR fuel cladding. This research is devoted to investigating the thermal creep behavior of CZ and build the thermal creep model of CZ.
Jin Xin, Lin Yuyu, Zhang Libin
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Triaxial creep characteristics and empirical model for saturated coral sand
Yantu gongcheng xuebao, 2020 The riaxial drainage creep tests are performed on saturated coral sand under different cell pressures and deviator stress levels. The results show that the cell pressure and deviator stress have significant effects on creep deformation.
XUE Peng 1, ZHOU Xian-qi 2, CAI Yan-yan 1, MA Lin-jian 3, LIAO Ren-guo 1, YU Jin 1
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Analysis of shrinkage and creep effect for bridge widening based on TB-FEM method and experimental research [PDF]
MATEC Web of Conferences, 2019 Based on TB-FEM method and laboratory test, the influence of shrinkage and creep on the structure of widened bridge is studied. The shrinkage test uses C50 concrete and C50 double-mixture (steel polyester fiber) concrete to prepare the standard prism ...
Peng Keke, Wen Fangzhen
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Creep Damage Repair of a Nickel-Based Single Crystal Superalloy Based on Heat Treatment
Metals, 2021 Taking nickel-based single crystal superalloy DD6 as the research object, different degrees of creep damage were prefabricated by creep interruption tests, and then the creep damage was repaired by the restoration heat treatment system of solid solution ...
Xiaoyan Wang +4 more
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Small Two-Bar Specimen Creep Testing of Grade P91 Steel at 650°C
High Temperature Materials and Processes, 2016 Commonly used small creep specimen types, such as ring and impression creep specimens, are capable of providing minimum creep strain rate data from small volumes of material. However, these test types are unable to provide the creep rupture data. In this
Ali Balhassn S. M., Hyde Tom H., Sun Wei
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Multiaxial Inverse Stress Analysis for Indentation Creep [PDF]
MATEC Web of Conferences, 2019 This paper presents an extracting method of creep exponent and coefficient in Norton’s law from an indentation creep test analytically, assisted by a finite element analysis.
Sakane Masao +6 more
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Large-scale field creep tests on moraine soil
Yantu gongcheng xuebao, 2023 The sediment of the Kangding Bank of Xingkkang Bridge of Sichuan-Tibet Expressway is mostly consisted of very thick moraine soil. In order to study the creep characteristics of the moraine soil, the large-scale field creep tests in meters are carried out
GUO Xifeng , WANG Zhonghao
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On a Creep Testing Machine and Creep Test Results on Low-Carbon Steel
journal of the Japan Society for Testing Materials, 1953 Present paper explains the newly designed creep testing equipment, testing machine, automatic temperature regulator and apparatus for measuring creep strain, and exhibits some test results on lowcarbon steel. Discussion on the property of low-carbon steel at elevated temperature is added.
NISHIHARA, Toshio +3 more
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Creep Characteristic Test and Creep Model of Frozen Soil
Sustainability, 2023 In order to research the creep deformation characteristics of frozen soil and the effect of various influencing factors on creep, indoor uniaxial creep tests were carried out on frozen soil specimens at temperatures of −5, −4, −3 and −2 °C under loads of 0.25, 0.5, and 0.75 σt, respectively.
Yawu Shao +4 more
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