Mechanically Regularized FE DIC for Heterogeneous Materials
Sign Up to like & getrecommendations! Published in 2019 at "Experimental Mechanics"
DOI: 10.1007/s11340-019-00529-9
Abstract: In situ tensile tests in a scanning electron microscope (SEM) have been conducted on a 8-layer 5-harness satin carbon fibre and epoxy matrix composite to observe the first stages of damage at the scale of… read more here.
Keywords: dic heterogeneous; heterogeneous materials; regularized dic; mechanically regularized ... See more keywords
Image-based numerical prediction for effective thermal conductivity of heterogeneous materials: A quadtree based scaled boundary finite element method
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2018.08.099
Abstract: Abstract Integrating advantages of the quadtree technique, the SBFEM, the image-based modelling approach, and inverse analysis, a new numerical technique is presented for the evaluation of Effective Thermal Conductivity (ETC) of heterogeneous materials. The quadtree… read more here.
Keywords: image based; thermal conductivity; materials quadtree; effective thermal ... See more keywords
A novel FFT-based phase field model for damage and cracking behavior of heterogeneous materials
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Plasticity"
DOI: 10.1016/j.ijplas.2020.102786
Abstract: Abstract A novel numerical method is developed for three-dimensional modeling of damage and cracking in heterogeneous rock-like materials. Two key issues are addressed. For the first issue, influences of materials heterogeneities such as pores and… read more here.
Keywords: damage cracking; damage evolution; phase field; damage ... See more keywords
Fluctuation-based fracture mechanics of heterogeneous materials.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.065003
Abstract: We present results of a hybrid analytical-simulation investigation of the fracture resistance of heterogeneous materials. We show that bond-energy fluctuations sampled by Monte Carlo simulations in the semigrand canonical ensemble provide a means to rationalize… read more here.
Keywords: fracture; bond fracture; heterogeneous materials; mechanics ... See more keywords
Integration of Heterogeneous Materials for Wearable Sensors
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DOI: 10.3390/polym10010060
Abstract: Wearable sensors are of interest for several application areas, most importantly for their potential to allow for the design of personal continuous health monitoring systems. For wearable sensors, flexibility is required and imperceptibility is desired.… read more here.
Keywords: heterogeneous materials; wearable sensors; materials wearable; integration heterogeneous ... See more keywords