Experimental Studies of Radiation Transmission in Water and Numerical Simulation of Dynamic Behavior of a Salt-gradient Solar Pond

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ISBN 13 :
Total Pages : 326 pages
Book Rating : 4.:/5 (326 download)

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Book Synopsis Experimental Studies of Radiation Transmission in Water and Numerical Simulation of Dynamic Behavior of a Salt-gradient Solar Pond by : Jun Wang

Download or read book Experimental Studies of Radiation Transmission in Water and Numerical Simulation of Dynamic Behavior of a Salt-gradient Solar Pond written by Jun Wang and published by . This book was released on 1993 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dissertation Abstracts International

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ISBN 13 :
Total Pages : 758 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 1994 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Analytical and Experimental Studies on Salt Gradient Solar Ponds, with Emphasis on Thermal Performance, Radiation Transmission and Hydrodynamic Stability

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (256 download)

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Book Synopsis Analytical and Experimental Studies on Salt Gradient Solar Ponds, with Emphasis on Thermal Performance, Radiation Transmission and Hydrodynamic Stability by : Panayotis Theodore Tsilingiris

Download or read book Analytical and Experimental Studies on Salt Gradient Solar Ponds, with Emphasis on Thermal Performance, Radiation Transmission and Hydrodynamic Stability written by Panayotis Theodore Tsilingiris and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applied mechanics reviews

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ISBN 13 :
Total Pages : 400 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Applied mechanics reviews by :

Download or read book Applied mechanics reviews written by and published by . This book was released on 1948 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

One-dimensional Model of the Dynamic Layer Behavior in a Salt-gradient Solar Pond

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (727 download)

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Book Synopsis One-dimensional Model of the Dynamic Layer Behavior in a Salt-gradient Solar Pond by :

Download or read book One-dimensional Model of the Dynamic Layer Behavior in a Salt-gradient Solar Pond written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A numerical model has been developed to describe the time-dependent behavior of the interfaces between the convecting and nonconvecting regions of a salt gradient solar pond. Salinity and temperature profiles, as functions of time, are also determined by the model. The model utilizes empirical correlations from the oceanographic literature that describe the heat and salt fluxes across the interfaces. We find agreement of the calculated behavior with observations made on laboratory-scale solar pond simulation experiments.

American Doctoral Dissertations

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ISBN 13 :
Total Pages : 704 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis American Doctoral Dissertations by :

Download or read book American Doctoral Dissertations written by and published by . This book was released on 1993 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Solar Energy Update

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ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Solar Energy Update by :

Download or read book Solar Energy Update written by and published by . This book was released on 1984-08 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Numerical simulation of thermal performance of a salt-gradient solar pond in a cold climate

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (867 download)

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Book Synopsis Numerical simulation of thermal performance of a salt-gradient solar pond in a cold climate by : Hideo Inaba

Download or read book Numerical simulation of thermal performance of a salt-gradient solar pond in a cold climate written by Hideo Inaba and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Heat Transfer Through a Solar Pond Nonconvective Zone of Recycled Glass

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis Heat Transfer Through a Solar Pond Nonconvective Zone of Recycled Glass by :

Download or read book Heat Transfer Through a Solar Pond Nonconvective Zone of Recycled Glass written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The heat transfer through a recycled glass/water porous medium is examined experimentally to determine the medium's effectiveness as a nonconvective zone in a solar pond. Temperature distributions within clear bottle or broken glass/water mediums are studied with heated from above, and heated from below orientations. A small solar pond of glass bottles as well as a numerical simulation of a glass sphere solar pond are also investigated. Results of the experimental study show that convection was not suppressed by using bottles during bottom heating and indicate that stagnation will only occur with very small glass fragments. The computer simulation further indicated that even with perfect transmittance through the medium, pond efficiency will be far less than for a salt gradient pond. The small pond tests show no temperature gradient (indicating little stagnation), show little radiation transmittance through the medium (less than 10% for a .4 meter pond), and confirm the conclusion that a glass bottle or broken glass/water medium is unsuitable as a solar pond nonconvective zone.

SOLPOND

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis SOLPOND by :

Download or read book SOLPOND written by and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A computer simulation design tool was developed to simulate dynamic thermal performance for salinity gradient solar ponds. Dynamic programming techniques allow the user significant flexibility in analyzing pond performance under realistic load and weather conditions. Finite element techniques describe conduction heat transfer through the pond, earth, and edges. Results illustrate typical thermal performance of salinity gradient ponds. Sensitivity studies of salty pond thermal performance with respect to geometry, load, and optical transmission are included. Experimental validation of the program with an operating pond is also presented.

Solar Ponds

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Publisher : Springer Nature
ISBN 13 : 303145457X
Total Pages : 253 pages
Book Rating : 4.0/5 (314 download)

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Book Synopsis Solar Ponds by : Ibrahim Dincer

Download or read book Solar Ponds written by Ibrahim Dincer and published by Springer Nature. This book was released on 2023-12-12 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about solar ponds for energy storage from various perspectives, including fundamentals, efficiencies, system designs, local applications and details about what have been done in the world in the field of solar ponds for generating energy and storage it for useful purposes.

Entrainment in Diffusive Thermohaline Systems

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ISBN 13 :
Total Pages : 656 pages
Book Rating : 4.:/5 (134 download)

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Book Synopsis Entrainment in Diffusive Thermohaline Systems by : Joseph F. Atkinson

Download or read book Entrainment in Diffusive Thermohaline Systems written by Joseph F. Atkinson and published by . This book was released on 1984 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of a numerical model for simulating the temporal evolution of vertical temperature and salinity profiles in a salt gradient solar pond is described. The model uses a mixed-layer approach and a general entrainment relation is derived for predicting the growth of the upper mixed layer. A major part of the research involves an experimental study of the process of mixed-layer deepening in a strongly stratified "diffusive" double-diffusive system.

Salinity Gradient Solar Ponds

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (824 download)

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Book Synopsis Salinity Gradient Solar Ponds by : Ibrahim Alenezi

Download or read book Salinity Gradient Solar Ponds written by Ibrahim Alenezi and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Solar thermal energy generated by a salinity gradient solar pond (SGSP) is one of the most promising techniques for providing heat for desalination and other applications. A solar pond is a unique, free-energy-source system for collecting, converting and storing solar energy. Saudi Arabia is one of the most solar-radiation abundant countries on the planet, but the region also has limited water resources. Studying the thermal behaviour of a SGSP under Saudi Arabian conditions for heat generation for a thermal desalination application is the aim of this study. An empirical equation is developed and a Matlab script is programmed to calculate hourly-averaged daily solar radiation (from sunrise to sunset). The results are validated through NASA's 22-year-average data for solar radiation. Mathematical models are developed to describe and simulate the thermal behaviour of a SGSP. The results are compared with a SGSP in Kuwait; the results of the steady state model are sufficiently close to the measurements. The efficiency of a solar pond depends on the salt gradient stability in the middle non-convecting zone, and the diffusion and erosion of these salt layers are considered in this study. The proposed SGSP in Riyadh, Saudi Arabia, has an area of 100 x 100m2, and the predicted temperature of the storage zone is about 100De. Higher temperatures can be reached through improved insulation and covering the surface. Additionally, an SGSP in a cold climate is suggested to compare with and test our model. The University of Surrey SGSP exceeded 80De. This renewable and sustainable heat source can be employed in desalination; the energy cost of desalinated water constitutes over 50% of operating costs. The heat removal process from the solar pond is investigated, and coupling the proposed solar pond with a Multi-Effect Evaporator (MEE) is described; the effects of various factors on the SGSP-MEE coupling are studied.

Investigation of Porous-medium Solar-pond Feasibility. Final Report

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (925 download)

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Book Synopsis Investigation of Porous-medium Solar-pond Feasibility. Final Report by :

Download or read book Investigation of Porous-medium Solar-pond Feasibility. Final Report written by and published by . This book was released on 1983 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A feasibility study of a porous medium solar pond has been completed. In general, the results shown that a partially transparent bed of glass and water will not perform well as a solar pond non-convecting zone. Effective thermal conductivities for the glass/water bed are high, indicating significant convective motion. In addition, radiation transmission through several glass/water interfaces is low. Useful radiation transmission models for partially transparent porous mediums have been formulated and are presented. Finally, a numerical simulation of a porous medium in a solar pond storage zone has shown that significant performance increases can be obtained.

Salinity Gradient Solar Ponds

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Publisher : Springer
ISBN 13 :
Total Pages : 304 pages
Book Rating : 4.:/5 (43 download)

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Book Synopsis Salinity Gradient Solar Ponds by : John R. Hull

Download or read book Salinity Gradient Solar Ponds written by John R. Hull and published by Springer. This book was released on 1988-12-31 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite a dearth of both water and love, the family discovers, through sorrow and fear, the green kiss of the Kappa Child, a mythical creature who blesses those who can imagine its magic -- back cover.

Experimental Salt Gradient Solar Pond for Heat Storage and Solar Distillation

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ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.:/5 (129 download)

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Book Synopsis Experimental Salt Gradient Solar Pond for Heat Storage and Solar Distillation by : Andrew Cornett

Download or read book Experimental Salt Gradient Solar Pond for Heat Storage and Solar Distillation written by Andrew Cornett and published by . This book was released on 2021 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Salt Gradient Solar Pond is a shallow body of water that collects and stores solar energy. Salt Gradient Solar Ponds consist of 3 layers The Upper Convective Zone (UCZ), The Non – Convective Zone (NCZ), and Lower Convective Zone (LCZ). Sunlight passes through the UCZ and moves through the NCZ where it is then stored as heat energy in the LCZ. Salt Gradient Solar Ponds can be used for many applications such as industrial process heating, space heating, desalination, and electricity production. Salt Gradient Solar Ponds offer an attractive option with growing concerns about Greenhouse gas emissions and freshwater availability. Today it is estimated that 10,000 tons of oil are used to produce 1,000 cubic meters. This research focuses on using an idealized Salt Gradient Solar Pond with a transparent plastic cover acting as the UCZ using produced brine water from the Maybee Ranch for the NCZ and LCZ layers.

The Salt-Gradient Solar Pond

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ISBN 13 :
Total Pages : 113 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis The Salt-Gradient Solar Pond by : Susan Thomas Brown

Download or read book The Salt-Gradient Solar Pond written by Susan Thomas Brown and published by . This book was released on 1983 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt: The salt-gradient solar pond was modelled both experimentally and numerically. The experimental model used a small-scale tank with artificial sunlight. Both temperature and concentration measurements were taken. The numerical model used a one dimensional heat conduction model to describe the heating phenomena in the pond. The two models predicted the same type of behavior as that expected in full-scale ponds. There were small differences in the two models. These differences arose from simplifications in the numerical model. (Author).