Meeting sustainable development goals (SDGs) through progression of pilot-scale algal system to commercial raceway pond (300,000 L)
Sign Up to like & getrecommendations! Published in 2021 at "Biomass Conversion and Biorefinery"
DOI: 10.1007/s13399-021-01661-0
Abstract: Scaling up the algal cultivation systems to commercial production is an essential step towards the biorefinery and circular bioeconomy concepts, meeting sustainable development goals (SDGs). The performance of the algal systems, regarding the biomass productivity… read more here.
Keywords: raceway; pilot scale; goals sdgs; meeting sustainable ... See more keywords
Illumination system for growth and net energy ratio enhancement of Arthrospira (Spirulina) platensis outdoor cultivation in deep raceway pond
Sign Up to like & getrecommendations! Published in 2021 at "Bioresource Technology Reports"
DOI: 10.1016/j.biteb.2021.100661
Abstract: Abstract One major problem found in open raceway ponds for algae production is the limited light penetrability, which means that the pond depth should not exceed 25–30 cm. This study aimed to use transparent light-scattering column… read more here.
Keywords: raceway; deep raceway; pond; net energy ... See more keywords
Numerical multiphase modeling of CO2 absorption and desorption in microalgal raceway ponds to improve their carbonation efficiency
Sign Up to like & getrecommendations! Published in 2017 at "Energy"
DOI: 10.1016/j.energy.2017.03.143
Abstract: Abstract The carbonation efficiency in raceway ponds was improved by modeling CO 2 desorption and absorption between the pond and the atmosphere. The Euler–Euler two-fluid method was used to model gas–liquid flow mixing with mass… read more here.
Keywords: absorption; carbonation efficiency; gas; desorption ... See more keywords
ALBA: A comprehensive growth model to optimize algae-bacteria wastewater treatment in raceway ponds.
Sign Up to like & getrecommendations! Published in 2020 at "Water research"
DOI: 10.1016/j.watres.2020.116734
Abstract: This paper proposes a new model describing the algae-bacteria ecosystem evolution in an outdoor raceway for wastewater treatment. The ALBA model is based on mass balances of COD, C, N and P, but also H… read more here.
Keywords: model; wastewater treatment; growth; algae bacteria ... See more keywords
Economic tolerance design of the P2 raceway based on the quasi-static model of aerospace ball bearings
Sign Up to like & getrecommendations! Published in 2024 at "Scientific Reports"
DOI: 10.1038/s41598-024-54401-5
Abstract: This study focused on designing the raceway tolerance of high-precision rolling bearings. After the tolerance error equivalence relationship is defined, the application of the rolling bearing error equalization effect in tolerance design is studied. First,… read more here.
Keywords: quasi static; tolerance; raceway; static model ... See more keywords
Effect of raceway surface topography on the friction characteristics of HIPSN full ceramic bearings in dry friction
Sign Up to like & getrecommendations! Published in 2025 at "Industrial Lubrication and Tribology"
DOI: 10.1108/ilt-04-2025-0190
Abstract: This study aims to clarify the effect of three-dimensional surface topography of the raceway on the friction characteristics of Hot Isostatic Pressing Silicon Nitride (HIPSN) full ceramic ball bearings under fully dry friction conditions, so… read more here.
Keywords: topography; raceway; surface; friction ... See more keywords
Dynamics Modeling of Spalling Failure at the Non-Central Position of the Raceway for an Inner Ring of a Ball Bearing
Sign Up to like & getrecommendations! Published in 2025 at "Applied Sciences"
DOI: 10.3390/app15052740
Abstract: Deep groove ball bearings are relatively weak in design for withstanding axial forces, but in practical applications, they may be subject to slight axial impact. Spalling failure may occur at a non-central position on the… read more here.
Keywords: non central; raceway; central position; position ... See more keywords
Influence of the Distribution of Pits on the Friction and Wear Performance of Textured Rolling Bearings under Starved Lubrication
Sign Up to like & getrecommendations! Published in 2023 at "Lubricants"
DOI: 10.3390/lubricants11050197
Abstract: Most of the published documents on the friction and wear properties of textured contact surfaces with partially distributed units (e.g., dots, grooves) are focused on sliding tribo-pairs or journal bearings. To study the friction and… read more here.
Keywords: raceway; friction; rolling bearings; wear performance ... See more keywords