“Geometric Parameters” Science-Research, December 2021 — summary from DOAJ, Astrophysics Data System and Springer Nature

DOAJ — summary generated by Brevi Assistant

Abstract To check out the relationship between geometric adjustments of retinal vessels and diabetic person peripheral neuropathy, and to identify the efficiency of retinal vascular geometry analysis and vibration understanding threshold for DPN assessment. This paper provides a parametric study on fire-tube vapor central heating boilers’ heat exchanging unit making use of Entropy Generation Minimization technique. Compared to a conventional turbine, pumps run as wind turbine are an excellent alternative for mini hydroelectric power plants many thanks to their low price and easy schedule. The publication provides a layout service for circular multi-pipe thermal insulation and an instance of an existing heating setup being composed of 6 specific home heating pipelines in the structure of the Bialystok University of Technology. In the paper, the arrangement of six heater pipelines in circular thermal insulation was created in such a way that one home heating pipe is centrally located in the circular thermal insulation, the other five home heating pipelines lie at the vertices of a routine pentagon inside the round thermal insulation. A pore network model is recommended for the simulation of water transport inside the cathode side gas diffusion layer of polymer electrolyte gas cells during the short-term start-up period as well as the constant state. The effect of GDL thickness and current collector rib width as 2 geometric parameters on water transport dynamics are independently checked out. To make clear the influence of geometric parameters of parallel plate on rheological properties of polyurea elastomer -changed asphalt, nano-PUA powder was prepared, and nano-PUA powder modifier was modified by using a high-speed shearing device. The rheological examination results using 25 mm parallel plate were regular with the results of Brookfield thickness, suggesting that 25 mm parallel plate was better for examining the rheological performance of PUA-modified asphalt.

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Source texts:

• https://doi.org/10.1038/s41598-021-85831-0 — Clinical study of diabetic peripheral neuropathy screening by retinal vascular geometric parameters.
• https://doaj.org/article/6608929e2969477bafbe78ef71ce8a3f — EFFECTS OF GEOMETRIC PARAMETERS ON ENTROPY GENERATION IN FIRE-TUBE STEAM BOILER’S HEAT EXCHANGER.
• https://doi.org/10.13044/j.sdewes.d8.0321 — Instabilities and influence of geometric parameters on the efficiency of a pump operated as a turbine for micro hydro power generation: A review.
• https://doi.org/10.2478/rtuect-2021-0072 — Optimization of the Geometric Parameters of the Thermal Insulation of the Heating System by Using Multi-Pipe Circular Thermal Insulation.
• https://doaj.org/article/3e89d7acfa1d47439af4130c688e32bd — Pore Network Modeling to Study the Impacts of ‎Geometric Parameters on Water Transport inside Gas ‎Diffusion Layers.
• https://doi.org/10.1515/ntrev-2021-0106 — Study on adaptability of rheological index of nano-PUA-modified asphalt based on geometric parameters of parallel plate.

Astrophysics Data System — summary generated by Brevi Assistant

This paper includes results of speculative research and CFD calculations concerning gas circulation in segments of straight with maze seals of repaired length and varying variety of teeth. Fiber reinforced composite latticework sandwich structures are light-weight appealing for their superb mechanical properties. The outcomes showed that regional matrix compression damage and delamination triggered by compression at the rib corner were an initial failing in compression. Complicated models in physics, biology, economics, and engineering are sloppy or often ill-determined: criterion combinations can vary over wide varieties without significant changes in their predictions. We go over the way the renormalization group coarse-graining in statistical auto mechanics introduces a circulation of the model manifold, and links rigid and sloppy directions along the model manifold with relevant and pointless eigendirections of the renormalization group. The paper mentions that the diameter control in the cord industry is among the fundamental factors in the end product high quality. The magazine provides a layout service for round multi-pipe thermal insulation and an example of an existing heating installment containing 6 private heating pipes in the building of the Bialystok University of Technology. In the paper, the arrangement of six home heating system pipelines in round thermal insulation was created as though one heating pipe is centrally located in the round thermal insulation, the various other 5 heating pipelines lie at the vertices of a normal pentagon inside the circular thermal insulation. This research study numerically checks out the circulation field and cooling effectiveness of a round flat-plate film-cooling hole with an upstream crescent-shaped vortex generator at the blowing proportion 0. 5 and 1. 5. The impacts of five geometric parameters totally portraying the CSVG shape are explored by a five-parameter and four-level Taguchi approach.

Please keep in mind that the text is machine-generated by the Brevi Technologies’ Natural language Generation model, and we do not bear any responsibility. The text above has not been edited and/or modified in any way.

Source texts:

• https://ui.adsabs.harvard.edu/abs/2021E3SWC.32300015J/abstract — Analysis of the impact of the labyrinth seal geometric parameters on the leakage.
• https://ui.adsabs.harvard.edu/abs/2021ApCM.28.1589L/abstract — Influence of Geometric Parameters on Flatwise Compression Properties of a Novel Lattice Sandwich.
• https://ui.adsabs.harvard.edu/abs/2021arXiv211107176Q/abstract — Information geometry for multiparameter models: New perspectives on the origin of simplicity.
• https://ui.adsabs.harvard.edu/abs/2021JPhCS2094d2089G/abstract — Measurement of geometric parameters of extended objects based on the four-coordinate method with a displacement.
• https://ui.adsabs.harvard.edu/abs/2021SJRUE.25.955T/abstract — Optimization of the Geometric Parameters of the Thermal Insulation of the Heating System by Using Multi-Pipe Circular Thermal Insulation.
• https://ui.adsabs.harvard.edu/abs/2021JEPT.94.1137Z/abstract — Sensitivity Analysis of the Film-Cooling Effectiveness of an Upstream Crescent-Shaped Vortex Generator to Geometric Parameters.

Springer Nature — summary generated by Brevi Assistant

This research has to do with basing upon the optimized area inhabited, which affects cutters’ cutting efficiency, the reducing performance of the tool is enhanced. In order to get the very best area to be occupied by a micro-texture for reducing efficiency, a micro-texture area tenancy model for a cutter’s rake face was developed and limited element simulation was utilized to analyze the influence of various degrees of micro-texture on the toughness of a cutter’s framework. The mechanical properties of oxygen-functionalized single-walled carbon nanotubes are studied herein by molecular dynamics simulations. An analysis of the arbitrary circulation of oxygen atoms on CNTs of numerous functionalization portions exists in this research. The load-bearing ability of the strengthened sand bed relies on the maximum geometric parameters of the reinforcement layer. This paper provides the impact of the size of the ground on maximum geometrical parameters of the reinforcement, that is, placement deepness of the first reinforcement layer and the upright spacing between the reinforcement layers. Small ducted fans can be made use of to generate the required force and minute for propulsion in many applications. In the here and now work, the aerodynamic performance of a ducted followers system, which consists of 2 distinct counter-rotating ducted followers, is evaluated numerically by thinking about the impact of different geometrical parameters that consist of rotational rate, eccentricity, and the distance in between both followers. Geometric parameters present differing levels of combining results on various performance indexes consisting of slip resistance, preload pressure, and steel plate stress of friction high-strength bolts, causing common restriction partnerships among these indexes. The obtained results showed that the preload force loss of bolt slip was maintained within 5% and component dimension had a major influence on the stress distribution efficiency of bolt connection. The purpose of the present work is to explore the role of Al_2O_3/ water nanofluid and the geometric parameters of flow in heat transfer, pressure decline and heat exchanger efficiency. As the Reynolds number rises, the warmth efficiency coefficient of the baffleless warm exchanger decreases when the Reynolds number is greater than 2000.

Please keep in mind that the text is machine-generated by the Brevi Technologies’ Natural language Generation model, and we do not bear any responsibility. The text above has not been edited and/or modified in any way.

Source texts:

• https://doi.org/10.1007/s12008-021-00806-9 — Double optimization of the mesoscopic geometric parameters of ball-end milling cutters based on interactive experiment.
• https://doi.org/10.1007/s00894-021-04946-3 — Effects of geometrical parameters and functionalization percentage on the mechanical properties of oxygenated single-walled carbon nanotubes.
• https://doi.org/10.1007/978-981-16-1831-4_60 — Influence of Footing Size on Reinforcement Geometrical Parameters.
• https://doi.org/10.1007/s13369-021-05799-x — Numerical Investigation on the Influence of Geometrical Parameters on the Aerodynamic Performance of a Small-Scale Ducted Fans System.
• https://doi.org/10.1007/s13296-021-00560-4 — Numerical Study on Optimal Geometric Parameters for Multi-performance of Friction High-Strength Bolts.
• https://doi.org/10.1007/s40089-021-00350-0 — The influence of geometric parameters of baffle on the flow and heat transfer of Al_2O_3 water nanofluid in a tube with rectangular baffle.

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