Electromagnetic interference shielding of multi-cracked high-performance fiber-reinforced cement composites – Effects of matrix strength and carbon fiber
Sign Up to like & getrecommendations! Published in 2020 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2020.119949
Abstract: Abstract High-performance fiber-reinforced cement composites (HPFRCC) can be adopted as a building material for electromagnetic interference (EMI) shielding due to its high-volume content of conductive steel fibers incorporated. Structures made of HPFRCC are, however, highly… read more here.
Keywords: strength; carbon; fiber; shielding effectiveness ... See more keywords
Free vibration analysis of bi-directional functionally graded single/multi-cracked beams
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2018.06.004
Abstract: Abstract Cracks are the major cause for failure and dynamic fracture in different mechanical systems. For this reason, in this study, a comprehensive study on dynamic behavior of bi-directional functionally graded (BDFG) single/multi cracked beams… read more here.
Keywords: functionally graded; directional functionally; multi cracked; single multi ... See more keywords
Failure prediction of multi-cracked ductile polymeric specimens under mixed mode I/II loading
Sign Up to like & getrecommendations! Published in 2020 at "Theoretical and Applied Fracture Mechanics"
DOI: 10.1016/j.tafmec.2020.102744
Abstract: Abstract Elastic-plastic failure of multi-cracked specimens made from epoxy material is studied theoretically and experimentally for the first time under mixed mode I/II loading conditions. Different cracks arrangements are considered for preparing the specimens. For… read more here.
Keywords: mixed mode; failure; multi cracked; mode loading ... See more keywords
Dynamic and experimental analysis on response of multi-cracked structures carrying transit mass
Sign Up to like & getrecommendations! Published in 2017 at "Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability"
DOI: 10.1177/1748006x16682605
Abstract: This research article presents a computational work followed by experiments to elaborate the response of a multi-cracked beam structures excited by traversed mass. The cracks are located at different positions having different relative crack depths.… read more here.
Keywords: work; response; mass; cracked structures ... See more keywords
Free vibration of multi-cracked beams
Sign Up to like & getrecommendations! Published in 2021 at "Structural Engineering and Mechanics"
DOI: 10.12989/sem.2021.79.4.441
Abstract: A new method is presented to study the free vibrations of multi-cracked beams with arbitrary boundary conditions. In the literature, the method based on changes in modal strain energy was used to perform the dynamic… read more here.
Keywords: cracked beams; multi cracked; method; free vibration ... See more keywords