Results 11 to 20 of about 3,373,555 (230)
Connected innovation: an international comparative study that identifies mixed modes of innovation [PDF]
, 2011 This paper offers a new angle on innovation modalities by adopting a recently emerging approach towards identifying innovation typologies via exploratory data analysis techniques with the aim to tease out some underlying latent variables that represent ...
Frenz, Marion, Lambert, R.
core +7 more sources
Fracture mechanisms and failure criteria of adhesive joints and toughened epoxy adhesives [PDF]
, 2010 PhDAdhesive bonded applications are used widely in industry because of significant advantages such as uniform stress distribution, and the ability to join different materials.
Xu, Botao
core +4 more sources
Fracture mechanics and its application in rock excavation [PDF]
, 1993 The two chevron notched specimen geometries for rock Mode I fracture toughness measurement, CB and SR, recommended by the ISRM have several disadvantages, such as very low loads required to initiate failure, complicated loading fixtures, difficult to be ...
Xu, Chaoshui
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Embedded discontinuities for softening solids [PDF]
, 2011 Additional, discontinuous functions are added to the displacement field of standard finite elements in order to capture highly localised zones of intense straining.
core +9 more sources
Fracture analysis of debonding mechanism for FRP plates [PDF]
, 2009 Inevitable flaws in the concrete-FRP interface govern plate debonding, and are not amenable to finite element analysis because the models require far more detail than will ever be available for the interface. This thesis describes a global-energy-balance
Achintha, Paththini Marakkala Mithila
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A thermodynamically consistent derivation of a frictional-damage cohesive-zone model with different mode i and mode II fracture energies [PDF]
, 2015 The present paper deals with the derivation of an interface model characterized by macroscopic fracture energies which are different in modes I and II, the macroscopic fracture energy being the total energy dissipated per unit of fracture area.
Serpieri, R +9 more
core +1 more source
Fracture and Structural Integrity, 2020 To study glass/epoxy fiber orientation effects on translaminar fracture toughness under Mixed mode(I/II) load using asymmetric Four Point Bend specimen.
Abilash Desai +2 more
doaj +1 more source
EPJ Web of Conferences, 2010 Usually the element of real structures is subject of the mixed mode loadings. This fact can be explained by the elements geometry and the loading orientations.
Absi J., Dubois F., Pop O., Meite M.
doaj +1 more source
Fracture Mechanics Characterization of an AnisotropicGeomaterial [PDF]
, 2012 Argillites are considered worldwide as potential host rock for high level radioactive waste given the low permeability and strong adsorption potential.
Cravero, Masantonio +9 more
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Energy Exploration & Exploitation, 2020 In this work, a series of intensive laboratory tests are conducted to measure the material constituents, mechanical properties, and to examine macro-micro-failure modes of various types of rocks from tight gas reservoirs in the Da Qing oilfield in China.
Zhaoyi Liu +9 more
doaj +1 more source