Simulating fracture in rock using a micropolar peridynamic formulation
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2020.106985
Abstract: Abstract Mode I opening and mixed-mode I-II fracture experiments were performed with a homogeneous, fine grained sandstone using the three-point bending test. Specimens were notched at various lengths and positions of the beam edge to… read more here.
Keywords: simulating fracture; fracture; fracture rock; formulation ... See more keywords
Bioleaching of rare‐earth elements from phosphate rock using Acidithiobacillus ferrooxidans
Sign Up to like & getrecommendations! Published in 2022 at "Letters in Applied Microbiology"
DOI: 10.1111/lam.13745
Abstract: Phosphate rock containing rare‐earth elements (REEs) is considered one of the most promising potential secondary sources of REEs, as evidenced by large tonnages of phosphate rock mined annually. The bioleaching of REEs from phosphate rock… read more here.
Keywords: rock; phosphate rock; using acidithiobacillus; earth elements ... See more keywords