Results 251 to 260 of about 993,746 (310)

Modelling intergranular and transgranular micro-cracking in polycrystalline materials [PDF]

open access: yesComputer Methods in Applied Mechanics and Engineering, 2018
In this work, a grain boundary formulation for intergranular and transgranular micro-cracking in three-dimensional polycrystalline aggregates is presented.
Vincenzo Gulizzi   +2 more
exaly   +8 more sources

Macro- and micro-cracking in one-dimensional elasticity [PDF]

open access: yesInternational Journal of Solids and Structures, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gianpietro Del Piero, Lev Truskinovsky
exaly   +4 more sources

Study on edge cracking of copper foils in micro rolling

open access: yesMaterials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2019
Copper (Cu) foils are extensively used in the electronics industry owing to their excellent electrical conductivity and high flexibility. In the present study, Cu foils with a thickness of 100 µm were annealed at 700 °C for 3, 6, 30 and 60 min to obtain ...
Jingwei Zhao   +2 more
exaly   +1 more source

Transformation toughening in ceramic with martensites or micro-cracks

International Journal of Engineering Science, 1991
We present a method of calculating the decrease of stress intensity factor without considering the microstructural details or performing an incremental analysis. Regardless of the history of loading and unloading, the current crack opening displacement is all the information needed for the calculation.
Gao, Zhanjun, Mura, Toshio
openaire   +1 more source

Influence of initial micro-crack damage on strength and micro-cracking behavior of an intrusive crystalline rock

Bulletin of Engineering Geology and the Environment, 2018
Rocks inherently contain some micro-cracks. The existence of initial micro-cracks introduces weakness to the rock specimen and hence affects the strength and deformation behavior of rocks. This paper numerically investigates the influence of initial micro-crack damage on the strength and deformation behavior and the associated micro-cracking process of
Peng, Jun   +3 more
openaire   +2 more sources

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