Results 11 to 20 of about 79,416 (261)
The Kaiser-Rocket effect: three decades and counting [PDF]
Journal of Cosmology and Astroparticle Physics, 2021 Abstract The peculiar motion of the observer, if not accurately accounted for, is bound to induce a well-defined clustering signal in the distribution of galaxies. This signal is related to the Kaiser rocket effect. Here we examine the amplitude and form of this effect, both analytically and numerically, and discuss possible ...
Bahr-Kalus B. +3 more
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Kaiser effect in historic timber elements [PDF]
European Journal of Wood and Wood Products, 2013 Timber elements are major structural and architectural components in historic buildings and at the same time belong to the category of materials vulnerable to degradation. The recovery of 150-year old timber beams from a roof of a historic building made possible the non-destructive investigation of their response to cyclic loading.
M. Strojecki +3 more
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Evaluation Method for the Bearing Capacity of Reinforced Concrete Beams Based on the Kaiser Effect
Buildings, 2023 The Kaiser effect is an important phenomenon that occurs in acoustic emission. The estimation of reinforced concrete structures based on acoustic emission is receiving widespread attention.
Yongfeng Xu +7 more
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Shuili Shuiyun Gongcheng Xuebao, 2019 In order to clarify the influences of cracks on the mechanical properties of concrete under the uniaxial tensile loads and the Kaiser effect of the acoustic emission under variable amplitude cyclic tension loads, three kinds of axial tensile specimens ...
HU Yuquan, HU Shaowei, HUANG Yiqun
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Redshift sensitivity of the Kaiser effect [PDF]
Physical Review D, 2010 5 pages, 4 figures, changes reflect published ...
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Theoretical analysis of controlling parameters of direction independence of Kaiser effect
Yantu gongcheng xuebao, 2019 Based on the acknowledgement that the Kaiser effect is induced by the released elastic wave of crack propagation when the far-field stress is a compressive one, the variation of the Kaiser effect with loading direction is analyzed from the perspective of
FU Xiang 1,2,3, BAN Yu-xin 4, XIE Qiang 4, JIANG Xiao-cheng 4
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Assessment of Appropriate Experimental Parameters for Studying the Kaiser Effect of Rock
Applied Sciences, 2020 The Kaiser effect of rock has been extensively studied due to its wide application in in-situ stress measurement and rock damage quantification. The uniaxial cyclic loading and unloading (UCLU) test is commonly employed to examine the rock Kaiser effect.
Yanlong Chen +4 more
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Yantu gongcheng xuebao, 2018 At present, whether the acoustic emission possesses directionality or not is still inconclusive. Besides, the influences of cracks on the acoustic emission directionality are not intensively studied.
XIE Qiang 1,2, TANG Jia-hui 1, LU Kun-peng 1, FU Xiang 3, BAN Yu-xin 1
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THE MECHANISM OF THE KAISER EFFECT IN PHYLLITE UNDER INDIRECT TENSILE LOADING
Rudarsko-geološko-naftni Zbornik, 2022 Determination of in-situ stress serves as an important step in the design and construction of civil and mining projects, among others. Conventional methods of the in-situ stress measurement are time- and cost-intensive.
Mohammadmahdi Dinmohammadpour +3 more
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Geomechanics and Geophysics for Geo-Energy and Geo-Resources, 2023 Estimating in-situ stress in shale oil reservoirs is critical for predicting hydraulic fracture height. However, the varied longitudinal lithology and transverse isotropy challenge the regional evaluation of ground stress.
Bing Hou +3 more
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