experimental investigation of mechanical and fracture

  • experimental investigation of mechanical and fracture

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Timely and atomic-resolved high-temperature mechanical experimental investigation of mechanical and fracture

Apr 13, 2021 · Zhang, J., Li, Y., Li, X. et al. Timely and atomic-resolved high-temperature mechanical investigation of ductile fracture and atomistic mechanisms Author: Jianfei Zhang, Yurong Li, Xiaochen Li, Yadi Zhai, Qing Zhang, Dongfeng Ma, Shengcheng Mao, Qingsong experimental investigation of mechanical and fracturePublish Year: 2021Investigation of mixed mode - I/II fracture problems experimental investigation of mechanical and fractureInvestigation of mixed mode - I/II fracture problems - Part 1: computational and experimental analyses O. Demir Department of Mechanical Engineering, Sakarya University, 54187, Sakarya, Turkey Department of Mechanical and Manufacturing Engineering, Bilecik eyh Edebali University, 11230, Bilecik, Turkey [email protected] S. riçExperimental-Computational Investigation of ZnO nanowires experimental investigation of mechanical and fractureAbstract An experimental and computational approach is pursued to investigate the fracture mechanism of oriented zinc oxide nanowires under uniaxial tensile loading. A MEMS-based nanoscale material testing stage is used in situ a transmission electron microscope to perform tensile tests.Cited by: 212Publish Year: 2009Author: Ravi Agrawal, Bei Peng, Horacio D. Espinosa

Experimental study on post-fire mechanical performances of experimental investigation of mechanical and fracture

May 16, 2021 · A series of experimental tests for investigating the post-fire mechanical (PFM) and post-fire fracture (PFF) performances of high strength steel Experimental investigations of the dynamic mechanical experimental investigation of mechanical and fractureJul 12, 2020 · Kipp et al. studied fracture initiation of cracked rocks under different strain rates and found that fracture stress is dependent on crack size under static loading, while it is quite insensitive to crack geometry under dynamic loading. Zou and Wong (2016) compared the mechanical response of single-cracked gypsums under static loading and dynamic loading and reported that the mechanical Cited by: 2Publish Year: 2020Author: Zelin Yan, Feng Dai, Yi Liu, Hongbo DuEstimated Reading Time: 6 minsExperimental investigation on the evolution of structure experimental investigation of mechanical and fracturemechanical properties of microwaved basalt have been tested and the micro fractures were quantitatively analyzed. The structural evolution and mechanical properties of basalt between 100 C and 400 C are assessed through the morphology, mineral characteristics and mechanical performance.Author: Xiaofeng Yang, Hongliang Zhu, Xin Zhou, Aiguo NiePublish Year: 2020

Experimental investigation on the evolution of structure experimental investigation of mechanical and fracture

For a given rock type, it is essentially cracked by thermal stress, due to the difference in absorbing and converting capacities of minerals induces a non-uniform heating of rock exposed to microwave irradiation.2025 Generally, higher irradiation power and longer irradiation time make the greater porosity and fractures density of the microwaved rock.26,27 Besides, numerical simulation of internal stress distribution shows that the maximum stress is usually not inside the minerals with the best microwave aSee more on pubs.rsc.orgAuthor: Xiaofeng Yang, Hongliang Zhu, Xin Zhou, Aiguo NiePublish Year: 2020Experimental investigation of the hydraulic and heat experimental investigation of mechanical and fractureJan 05, 2017 · Many previous experimental studies have been conducted to investigate the hydraulic properties of fractured rock under coupled hydro-mechanical conditions 6, Cited by: 20Publish Year: 2017Author: Jin Luo, Yongqiang Zhu, Qinghai Guo, Long Tan, Yaqin Zhuang, Mingliang Liu, Canhai Zhang, Wei Xiang, experimental investigation of mechanical and fractureExperimental investigation of mechanical response and experimental investigation of mechanical and fractureMar 01, 2018 · To explain the structural features and mechanical response, Costello and Feyrer deeply analyzed the various theories of wire rope and presented many methods to calculate the most rope quantities (rope geometry, wire stresses in the rope under tension, bending and twist, rope elasticity module, etc), the theoretical foundations and experimental results they summarized are still in use to Cited by: 20Publish Year: 2018Author: Xiang-Dong Chang, Yu-Xing Peng, Zhen-Cai Zhu, Xian-Sheng Gong, Zhang-Fa Yu, Zhen-Tao Mi, Chun-Ming X experimental investigation of mechanical and fracture

Experimental investigation of mechanical and fracture experimental investigation of mechanical and fracture

May 31, 2018 · The effects of mechanical and fracture properties on the critical crack size estimates have been investigated, and the results are discussed concerning the impact of material properties on structural design and integrity assessment of monopiles.Cited by: 19Publish Year: 2018Author: A. Mehmanparast, J. Taylor, F. Brennan, I. TavaresExperimental investigation of mechanical and fracture experimental investigation of mechanical and fractureJan 02, 2021 · Ishak et al. studied the effect of FA addition on mechanical properties of AA6063/FA MMCs. From the experimental results, increase in the %wt of FA showed brittle fracture and improvement in the hardness of the MMCs. Gopal et al. investigated the effect of mechanical properties of Al7075/FA/CS/Gr hybrid MMCs. From the experimental results, increase in %wt of Gr showed improved mechanical Author: K Muqtadar Ali Khan, V.V.D. Sahithi, K. Vijaya Krishna VarmaPublish Year: 2021Experimental investigation of mechanical and fracture experimental investigation of mechanical and fractureFingerprint Dive into the research topics of 'Experimental investigation of mechanical and fracture properties of offshore wind monopile weldments: SLIC interlaboratory test results'. Together they form a unique fingerprint.Cited by: 19Publish Year: 2018Author: A. Mehmanparast, J. Taylor, F. Brennan, I. Tavares

Experimental investigation of mechanical and fracture experimental investigation of mechanical and fracture

An interlaboratory test programme was created to characterise the mechanical and fracture properties of S355 weldments, including the base metal, heat-affected zone, and the weld metal, extensively. Charpy impact tests, chemical composition analysis, hardness tests, tensile tests, and fracture toughness tests have been performed on specimens extracted from each of the 3 material Cited by: 19Publish Year: 2018Author: A. Mehmanparast, J. Taylor, F. Brennan, I. TavaresExperimental and Theoretical Investigation of Origin of experimental investigation of mechanical and fracturePt 3 Zr is a promising high-temperature material. However, its mechanical properties and fracture mechanism are unknown. Pure Pt 3 Zr was prepared by the arc-melting method, and its mechanical properties and microstructure were measured by universal tester and scanning electron microscopy, respectively. In particular, its fracture mechanism was studied by first-principles and molecular experimental investigation of mechanical and fractureExperimental and Numerical Investigation on Ductile experimental investigation of mechanical and fractureNov 27, 2019 · In this study, a set of small-scale fracture tests was designed and conducted in order to characterize the fracture of X65 steel grade. The experimental results show that not only is the fracture strain dependent on the triaxial stress condition but also the three-dimensional nature of the stress field considerably affects the ductile fracture experimental investigation of mechanical and fractureAuthor: Nima Mohajer Rahbari, Mengying Xia, Xiaoben Liu, J. J. Roger Cheng, Samer AdeebPublish Year: 2020

Experimental Investigation on Dynamic Fracture Mechanism experimental investigation of mechanical and fracture

Oct 13, 2019 · The coupling effect of freeze-thaw (F-T) temperature and dynamic load on the dynamic mechanical properties and fracture mechanism of saturated yellow sandstone was experimentally investigated in this research.Cited by: 6Publish Year: 2019Author: Liang Chen, Xianbiao Mao, Shengli Yang, Chao An, Peng WuExperimental Investigation of Mechanical and Fracture experimental investigation of mechanical and fractureIts worth noting that according to the experimental data in the literature, the mechanical and fracture properties of the material are sensitive to the temperature and specimen size [22-26]. However, the focus of this work is to examine the variability in the mechanicalExperimental Investigation of Mechanical and Fracture experimental investigation of mechanical and fractureAn interlaboratory test programme was created to characterise the mechanical and fracture properties of S355 weldments, including the base metal, heat affected zone and the weld metal, extensively. Charpy impact tests, chemical composition analysis, hardness tests, tensile tests and fracture toughness tests have been performed on specimens extracted from each of the three material microstructures.

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