Finite Element Analysis of Hyperbolic Cooling Towers

Finite Element Analysis of Hyperbolic Cooling Towers PDF Author: Seyyed Mohammed Niku
Publisher: Springer Science & Business Media
ISBN: 364282840X
Category : Technology & Engineering
Languages : en
Pages : 227

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Book Description
The analysis of thin shells of revolution in general has always occupied an important place in the theory of structures, and recently the problem of hyperbolic cooling towers has attracted many investigators due to the wide use of such shells in industry. Until the early 1960's these towers were of moderate size, probably not exceeding 76m (250ft) height. In this range, the structural safety and stability were not of primary concern because, the minimum wall thickness and reinforcement were sufficient to provide the required safety. It was not necessary to use very rigorous methods to analyse the problem. The analysis involved the following assumptions, i) flexural stresses were ignored (membrane tneory), ii) The geometry of the shell was assumed to be perfect and to be idealised as a set of straight sided conical frusta, and iii) The boundary conditions at the base were taken to be fixed or continuously hinged with full tangential restraint.

Finite Element Analysis of Hyperbolic Cooling Towers

Finite Element Analysis of Hyperbolic Cooling Towers PDF Author: Seyyed Mohammed Niku
Publisher: Springer Science & Business Media
ISBN: 364282840X
Category : Technology & Engineering
Languages : en
Pages : 227

Get Book Here

Book Description
The analysis of thin shells of revolution in general has always occupied an important place in the theory of structures, and recently the problem of hyperbolic cooling towers has attracted many investigators due to the wide use of such shells in industry. Until the early 1960's these towers were of moderate size, probably not exceeding 76m (250ft) height. In this range, the structural safety and stability were not of primary concern because, the minimum wall thickness and reinforcement were sufficient to provide the required safety. It was not necessary to use very rigorous methods to analyse the problem. The analysis involved the following assumptions, i) flexural stresses were ignored (membrane tneory), ii) The geometry of the shell was assumed to be perfect and to be idealised as a set of straight sided conical frusta, and iii) The boundary conditions at the base were taken to be fixed or continuously hinged with full tangential restraint.

Finite Element Analysis of Hyperbolic Cooling Towers

Finite Element Analysis of Hyperbolic Cooling Towers PDF Author: Seyyed Mohammed Niku
Publisher:
ISBN: 9783642828416
Category :
Languages : en
Pages : 228

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Book Description


Finite Element Analysis with Personal Computers

Finite Element Analysis with Personal Computers PDF Author: Edward R. Champion
Publisher: CRC Press
ISBN: 1000103811
Category : Technology & Engineering
Languages : en
Pages : 396

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Book Description
This book addresses the history of finite element analysis (FEA) and why FEA is becoming a necessary tool for the solution of a wide variety of problems encountered in the professsional engineer's career. It helps the user to solve general classes of problems with FEA on personal computers.

Finite Element Methods for Structures with Large Stochastic Variations

Finite Element Methods for Structures with Large Stochastic Variations PDF Author: Isaac Elishakoff
Publisher: Oxford University Press, USA
ISBN: 9780198526315
Category : Language Arts & Disciplines
Languages : en
Pages : 282

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Book Description
The finite element method (FEM) can be successfully applied to various field problems in solid mechanics, fluid mechanics and electrical engineering. This text discusses finite element methods for structures with large stochastic variations.

Finite Elements in Civil Engineering Applications

Finite Elements in Civil Engineering Applications PDF Author: Max.A.N. Hendriks
Publisher: CRC Press
ISBN: 1000442977
Category : Technology & Engineering
Languages : en
Pages : 560

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Book Description
These proceedings present high-level research in structural engineering, concrete mechanics and quasi-brittle materials, including the prime concern of durability requirements and earthquake resistance of structures.

Natural Draught Cooling Towers

Natural Draught Cooling Towers PDF Author: I. Mungan
Publisher: CRC Press
ISBN: 9789058096425
Category : Technology & Engineering
Languages : en
Pages : 420

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Book Description
The world's most experienced scientists and professionals working on cooling towers gathered at the 5th International Symposium on Natural Draught Cooling Towers to discuss the latest developments in this area and exchange knowledge and experiences. This book comprises 43 contributions on the latest developments in the field of natural draught cooling towers, including the cooling process, wind loading, stability & nonlinear behaviour, earthquake resistant design, structural problems, construction developments, design rules, survey and maintenance, rehabilitation and structural damage simulation as well as construction heritage. In addition, a special session is dedicated to the world's highest cooling tower.

Summaries of Projects Completed

Summaries of Projects Completed PDF Author: National Science Foundation (U.S.)
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 488

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Book Description


Summaries of Projects Completed in Fiscal Year ...

Summaries of Projects Completed in Fiscal Year ... PDF Author: National Science Foundation (U.S.)
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 476

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Book Description


The Shock and Vibration Digest

The Shock and Vibration Digest PDF Author:
Publisher:
ISBN:
Category : Shock (Mechanics)
Languages : en
Pages : 512

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Book Description


Computational Wind Engineering 1

Computational Wind Engineering 1 PDF Author: S. Murakami
Publisher: Elsevier
ISBN: 0444598618
Category : Technology & Engineering
Languages : en
Pages : 925

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Book Description
The aim of this volume is to explore the challenges posed by the rapid development of Computational Fluid Dynamics (CFD) within the field of engineering. CFD is already essential to research concerned with fluid flow in civil engineering, and its further potential for application in wind engineering is highly promising. State-of-the-art papers from all over the world are contained here, illuminating the present parameters of the field, as well as suggesting fruitful areas for further research. Eleven papers have been contributed by invited speakers outstanding in the fields of CFD and wind engineering. This volume will serve as a vehicle to promote further development in computational wind engineering.