Results 1 to 10 of about 31,597 (166)
Cracking Behavior of UHPC Slabs [PDF]
Engineering and Technology Journal, 2015 The combination of fibers with traditional reinforcement may be a very interesting design solution to achieve more durable and economical structures. In this study, a total of seven slabs; six ultra high performance concrete (UHPC) slabs and one normal ...
Hussein Al-Quraishi
doaj +2 more sources
Systematic detection and evaluation of cracking behavior of flawed brittle sandstones with AE and 3D-DIC techniques. [PDF]
PLoS ONEDetermination of the cracking behavior during crack propagation helps to better understand damage and fracture processes in brittle rocks. The paper studies the cracking behavior of rocks on three scales: macro-deformation (or macro-cracking), internal ...
Jie Fan, Xing Zhu
doaj +2 more sources
Crystals, 2022 Selective laser melting (SLM) offers obvious advantages in the production of complex parts. However, the traditional 7xxx series aluminum alloy has a serious cracking tendency in the SLM process.
Wei Pan +5 more
doaj +1 more source
Using Propylene–Ethylene Grid to Improve the Production of Precast Concret Slabs [PDF]
Engineering and Technology Journal, 2013 The precast concrete roofing slab produced from the local factory were below the Iraqi standard requirement (NO 1107-1988).This study has been made to improve the production of precast concrete slabs by using(propylene – ethylene copolymer grid )which is
Zainab Abdulrdha Thweny
doaj +1 more source
Buildings, 2022 Based on thermal–mechanical coupling simulation analysis and physical engineering tracking observation, the mechanical behavior and response of a continuously reinforced concrete and asphalt concrete (CRC + AC) composite pavement layer were analyzed, and
Sheng Li +5 more
doaj +1 more source
Analysis of Carbonation Behavior of Cracked Concrete
Materials, 2022 The crack and carbonation of concrete pose a great challenge to its durability. Therefore, this paper studies the effect of cracks on the carbonation depth of cement paste under different factors. The relationship between carbonation and cracks was determined, and the carbonation mechanism of cement paste with cracks was clarified.
Qun Guo +3 more
openaire +2 more sources
Behavior of Cracked Materials [PDF]
Key Engineering Materials, 2007 Due to their microstructure, quasi brittle materials present rough cracks. Under sliding of the crack lips, this roughness involves in one hand induced opening and in the other hand some apparent plasticity which is due to the interlocking of the crack lips combined with Coulomb’s friction.
openaire +3 more sources
Research progress in stress corrosion of additively manufactured 316L stainless steels
Cailiao gongcheng, 2023 Stress corrosion cracking (SCC), as an important research direction in the interdisciplinary of material mechanics and corrosion electrochemistry, is one of the main failure modes of stainless steel components.
ZHAO Jingxin +4 more
doaj +1 more source
On assessment of cracking of concrete beams reinforced with BFRP bars
Budownictwo i Architektura, 2014 This paper presents a comparative analysis of experimental and theoretical crack widths of simply supported beams reinforced with BFRP rebar (Basalt Fiber Reinforced Polymers).
Marek Urbański Urbański +1 more
doaj +1 more source
Quantity Effect of Radial Cracks on the Cracking Propagation Behavior and the Crack Morphology
PLoS ONE, 2014 In this letter, the quantity effect of radial cracks on the cracking propagation behavior as well as the circular crack generation on the impacted glass plate within the sandwiched glass sheets are experimentally investigated via high-speed photography system.
Jingjing Chen +4 more
openaire +4 more sources