Results 31 to 40 of about 15,676,159 (315)
A numerical study of crack shielding and deflection under extensive plasticity [PDF]
, 2009 Experimentally observed crack deflection events in multi-layered material systems, occurring even under pure mode-I loading, are here simulated and explained through elasto-plastic finite element modelling.
Reed, Philippa A.S. +2 more
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Fracture development and deformation behavior of zeolite-filled high density polyethylene annealed composites in the plane stress fracture [PDF]
FME Transactions, 2018 This study explores the zeolite-high-density polyethylene (HDPE) composites annealed at 90C which was investigated to obtain the crack growth and deformation behavior under tensile loading until the specimen was completely broken.
Purnomo, Subri M., Setyarini P.
doaj
BuildingsIn order to explore the durability of manufactured-sand-reinforced concrete and its wet joint in a plateau environment, an integrally formed (IF) specimen and a wet joint specimen with punched interface (PI) made up of manufactured sand concrete were ...
Xiaoyu Guo +5 more
doaj +1 more source
Stress intensity factors and crack propagation path under mixed mode conditions [PDF]
Journal of Structural and Construction Engineering, 2016 Use of crack propagation principles based on SIFs (stress intensity factors) is among the most common methods of fracture mechanic engineering. SIF is an important parameter in fracture analysis. In analyzing elastic fracture, SIF reveals the stress near
Ramin Faridvand, Mohammad Taghi Kazemi
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Experimental Study on Crack Width of HRB600 Grade High-Strength Steel Bar Reinforced Concrete Beams
Buildings, 2023 High-strength reinforcement is an important direction in the development of civil engineering. In order to fill the gap that the current concrete structure code GB50010 has no standard regulations applicable to HRB600-grade high-strength reinforcement ...
Xiaoyi Hu +5 more
doaj +1 more source
IDB Group Selected Development Contributions 2016-2019
, 2020 This infographic shows selected IDB Group\u27s contributions to the Sustainable Development Goals (SDGs) reported through the Group\u27s Corporate Results Framework between 2016 and ...
Inter-American Development Bank
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FibersFiber-reinforced concrete is increasingly used to improve the mechanical and structural performance of reinforced concrete elements. This study presents a comparative experimental investigation of reinforced concrete beams incorporating steel and ...
Abel A. Belay, Robert Grygo
doaj +1 more source
Frontiers in Earth ScienceThe control of mining-induced seismicity caused by hard and extremely thick rock stratum (HETRS) has become an important topic in more and more coal mines.
Jinrong Cao +7 more
doaj +1 more source
Investigation of Microseismic Monitoring of and Precursor Information on Roof Collapse
Applied Sciences, 2023 Understanding the characteristics and evolution of crack propagation in rock masses is crucial for evaluating their stability. By applying clustering theory to analyze recorded microseismic events, we differentiate the development positions of individual
Yin Chen, Zeng Chen, Zijun Li, Ping Wang
doaj +1 more source
Crack paths in soft thin sheets
Fracture and Structural Integrity, 2019 Highly deformable materials (elastomers, gels, biological tissues, etc.) are ubiquitous in nature as well as in technology. The understanding of their flaw sensitivity is crucial to ensure a desired safety level.
Roberto Brighenti +2 more
doaj +3 more sources