Results 151 to 160 of about 486,844 (378)

Knowledge extraction and transfer in data-driven fracture mechanics. [PDF]

Proc Natl Acad Sci U S A, 2021
Liu X, Athanasiou CE, Padture NP, Sheldon BW, Gao H.   +4 more
europepmc   +1 more source

A review of fracture mechanics life technology [PDF]

Current lifetime prediction technology for structural components subjected to cyclic loads was reviewed. The central objectives of the project were to report the current state of and recommend future development of fracture mechanics-based analytical ...
Besuner, P. M., Harris, D. O., Thomas, J. M.   +2 more
core   +1 more source

Validation of a finite element model for fracture mechanics specimens [PDF]

, 2012
Single parameter formulations have shown to be insufficient to describe constraint effects in fracture mechanics specimens. This has lead researchers to a two parameter approach like the J-Q theory. In order to investigate constraint effects, the authors
Cauwelier, Matthias, De Waele, Wim, Hertelé, Stijn, Maelfait, Jens, Van Minnebruggen, Koen, Verstraete, Matthias   +5 more
core  

2H‐Au Nanosheet‐Templated Growth of PdFe for Electrocatalytic Methanol Oxidation

Advanced Functional Materials, EarlyView.
2H‐to‐face‐centered cubic (fcc) phase transformation of 2H‐Au happens when PdFe alloy epitaxially grows on 2H‐Au nanosheets (NSs), forming 2H/fcc Au@PdFe NSs, and the 2H/fcc phase ratio in 2H/fcc Au@PdFe NSs can be tuned correspondingly by changing the Pd/Fe atomic ratio.
Jie Wang, An Zhang, Wenxin Niu, Guigao Liu, Xichen Zhou, Lixin Wang, Xiaozhi Liu, Lujiang Li, Zijian Li, Li Zhai, Qi Yang, Biao Huang, Qingbo Wa, Qinbai Yun, Hongfei Cheng, Yiyao Ge, Jingtao Huang, Zhaoning Hu, Bo Chen, Qinyong Zhang, Zhanxi Fan, Lin Gu, Hua Zhang   +22 more
wiley   +1 more source

Elastic property and fracture mechanics of lateral branch-branch junctions in cacti: A case study of Opuntia ficus-indica and Cylindropuntia bigelovii. [PDF]

Front Plant Sci, 2022
Mylo MD, Hoppe A, Pastewka L, Speck T, Speck O.   +4 more
europepmc   +1 more source

Crosslinking degree variations enable programming and controlling soft fracture via sideways cracking [PDF]

arXiv
Large deformations of soft materials are customarily associated with strong constitutive and geometrical nonlinearities that originate new modes of fracture. Some isotropic materials can develop strong fracture anisotropy, which manifests as modifications of the crack path.
arxiv  

NANO-TESTS OF CONCRETE SAMPLES WITH AND WITHOUT NANO-TUBES

Наука и техника, 2013
The concrete samples originate from fracture mechanics tests performed on February 19, 2012, at the Department of Geo-Engineering and Building Materials of the Izhevsk State Technical University.After the fracture mechanics tests three types of small ...
B. M. Khroustalev, J. Eberhardsteiner, O. Lahayn, S. N. Leonovich, G. Yakovlev, G. Pervushin   +5 more
doaj  

Recent advances of crack propagation in human bone

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
Recent results in mathematical modeling predicting crack behavior under various load conditions in human bones as anisotropic elastic composite materials are presented in this survey.
Craciun EM., Cergan R., Dragosloveanu S.
doaj   +1 more source

Structural mechanics of deformation and fracture Quarterly progress report [PDF]

Structural mechanics of deformation and fracture - responses of model viscoelastic materials to ...
Gruntfest, I. J., Mueller, G. E.
core   +1 more source

Direct Ink Writing of Conductive Hydrogels

Advanced Functional Materials, EarlyView.
This review examines the use of direct ink writing (DIW) for fabricating conductive hydrogels with customizable 3D structures. It outlines the rheological requirements for successful DIW, followed by an exploration of the materials and ink formulations used to impart electronic and/or ionic conductivity to hydrogels while maintaining printability ...
Monica Ho, Aline Braz Ramirez, Negar Akbarnia, Eric Croiset, Elisabeth Prince, Gerald G. Fuller, Milad Kamkar   +6 more
wiley   +1 more source