Results 31 to 40 of about 3,075,033 (369)
Fitting Model to Compressive Strength of Composite Laminate After Impact
Shanghai Jiaotong Daxue xuebao, 2021 Carbon fiber-reinforced epoxy composites are widely used in the primary structure of aircraft, the compressive strength of which after impact is an important part in the evaluation of damage tolerance.
GUAN Qingyu, XIA Pinqi, ZHENG Xiaoling, WU Guanghui
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The Strength of Snow in Compression [PDF]
Journal of Glaciology, 1956 AbstractThe hardness observations taken in the Canadian Snow Survey are analysed and found to depend on snow density, temperature, and crystal size. This strength property of the snow is found to be highly variable and the variability is attributed to unstable bonding between individual snow grains.
openaire +3 more sources
Crystals, 2020 Conventional compressive strength test of concrete involves the destruction of concrete samples or existing structures. Thus, the focus of this research is to ascertain a more effective method to assess the compressive strength of concrete, especially ...
Zhi Heng Lim +5 more
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Compressive strength prediction model of lightweight high-strength concrete
Magazine of Civil Engineering, 2022 A reasonable prediction of the compressive strength of lightweight high-strength concrete is an important basis for determining concrete strength. Through cluster analysis, the key factors affecting the compressive strength of lightweight high-strength ...
Zhang Lina +4 more
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Lightweight cementitious composites containing cenospheres and polypropylene fibres after exposure to high temperatures [PDF]
MATEC Web of Conferences, 2020 The paper presents the results of experimental investigation of lightweight cementitious composites with cenospheres (LCCC) exposed to high temperatures. We showed the positive effect of cenospheres on post- fire residual compressive strength in previous
Szymkuć Wojciech, Tokłowicz Piotr
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, 2021 Fly ash (FA) is a residual from thermal industries that has been effectively utilized in the production of FA-based geopolymer concrete (FGPC). To avoid time-consuming and costly experimental procedures, soft computing techniques, namely, random forest ...
M. Khan +5 more
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Applied Sciences, 2018 Steel fibers enhance the flexural strength, the compressive strength and the ductility of untra-high performance concrete, predicting the flexural strength and the compressive strength of ultra-high performance steel fiber reinforced concrete (UHPFRC ...
Dechao Qu, Xiaoping Cai, Wei Chang
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International Journal of Concrete Structures and Materials, 2022 Low-strength concrete (LSC) elements are prone to several seismic and static loads and are one of the priorities to be considered for FRP strengthening.
Nima Hashemi +2 more
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Study on Mechanical Properties of Modified Polyurethane Concrete at Different Temperatures
Applied Sciences, 2022 The objective of the present research was to study the effect of temperature on the mechanical properties, failure mode and uniaxial compression constitutive relationship of a modified polyurethane concrete. A total of 24 cube and 27 prism specimens were
Jianhua Lei +4 more
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Advances in Materials Science and Engineering, 2021 Automobile industries were ready to recycle the waste old parts as well as the damaged parts of the old vehicles as much as possible. This study mainly focused on the recycling of the waste and damaged aluminium frames of the automobile bodies.
A. Parthiban +7 more
semanticscholar +1 more source