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Books > Professional & Technical > Mechanical engineering & materials > Materials science > Mechanics of fluids > Hydraulics & pneumatics
Centrifugal Pumps: Design and Application, Second Edition focuses
on the design of chemical pumps, composite materials, manufacturing
techniques employed in nonmetallic pump applications, mechanical
seals, and hydraulic design. The publication first offers
information on the elements of pump design, specific speed and
modeling laws, and impeller design. Discussions focus on shape of
head capacity curve, pump speed, viscosity, specific gravity,
correction for impeller trim, model law, and design suggestions.
The book then takes a look at general pump design, volute design,
and design of multi-stage casing. The manuscript examines
double-suction pumps and side-suction design, net positive suction
head, and vertical pumps. Topics include configurations, design
features, pump vibration, effect of viscosity, suction piping, high
speed pumps, and side suction and suction nozzle layout. The
publication also ponders on high speed pumps, double-case pumps,
hydraulic power recovery turbines, and shaft design and axial
thrust. The book is a valuable source of data for pump designers,
students, and rotating equipment engineers.
This volume provides fundamentals of nuclear thermal-hydraulics for
reactor design and safety assessment. It also describes the basis
for assessing cooling performance of nuclear reactors under
accidental conditions. The descriptions in this book are virtually
self-contained, beyond the assumption that readers are familiar
with the introductory levels of nuclear engineering. This book
helps readers understand the processes for nuclear reactor plant
design and the most important factors in nuclear
thermal-hydraulics.
This book addresses current and emerging challenges facing those
working in offshore construction, design and research. Keynote
papers from leading industry practitioners and academics provide a
comprehensive overview of central topics covering deepwater
anchoring, pipelines, foundation solutions for offshore wind
turbines, site investigation, geohazards and emerging Australian
frontiers. A further 125 peer reviewed papers introduce and analyse
the critical challenges of offshore geotechnical engineering in the
areas of the keynote subjects as well as piling, caissons and
shallow foundation systems. The papers collected in these
proceedings report a variety of numerical and theoretical
investigations, experimental programs and field experience, with
established design methods discussed alongside state-of-the-art
practices.
Petroleum engineers continue to need cost saving and
environmentally sustainable products and methods for today's
hydraulic fracturing operations. Hydraulic Fracturing Chemicals and
Fluid Technology, Second Edition, continues to deliver an
easy-to-use manual of fluid formulations to meet specific job
needs. Enhanced with more environmental aspects, this reference
helps engineers and fluid specialists select and use the
appropriate chemicals for any hydraulic fracturing job. New
information concerning nanotechnology applications such as wellbore
sealant and proppants are added to enhance operations in a
sustainable manner while saving on production costs. Other updates
include low recovery of fracturing water in shale, surfactants for
waterless hydraulic fracturing, and expanded produced water
treatment. Rounding out with updated references and patents for
easy reference, Hydraulic Fracturing Chemicals and Fluid
Technology, Second Edition, gives engineers a critical guide on
selecting better products to boost productions while strengthening
environmental enhancement and consideration.
The design of hydraulic machinery in general, and of centrifugal
pumps in particular has been and still is essentially empirical. It
has been the author's desire at the conclusion of his professional
activity to leave behind a document describing at least part of the
experience gained over the years in pump design and to offer firm
design guidelines to aid the younger designers entering the field
of hydraulic design. It is the author's firm conviction that a
great deal of improvements can be introduced in the field of
hydraulic design. The author hopes that the book shows the
direction in which the efforts should be extended to convert what
has to date been an art rather than a science into a modern and
exciting field of activity.
Hydrodynamics of Pumps is a reference for pump experts and a
textbook for advanced students exploring pumps and pump design.
This book is about the fluid dynamics of liquid turbomachines,
particularly pumps. It focuses on special problems and design
issues associated with the flow of liquid through a rotating
machine. There are two characteristics of a liquid that lead to
problems and cause a significantly different set of concerns than
those in gas turbines. These are the potential for cavitation and
the high density of liquids, which enhances the possibility of
damaging, unsteady flows and forces. The book begins with an
introduction to the subject, including cavitation, unsteady flows,
and turbomachinery as well as basic pump design and performance
principles. Chapter topics include flow features, cavitation
parameters and inception, bubble dynamics, cavitation effects on
pump performance, and unsteady flows and vibration in pumps
discussed in the three final chapters. The book is richly
illustrated and includes many practical examples."
This book is a thorough description of water wheels from the
engineering standpoint. Early turbines like the Fourneyron,
Fontaine, and others are also covered in this book. Originally
published in 1869, this engineering text was used at the School of
Civil Engineers in Paris. The translation was done by Lieutenant F.
A. Mahan of the U.S. Corps of Engineers.Amongst the topics covered
are: preliminary ideas of hydraulic motors, water wheels with a
horizontal axle, water wheels with vertical axles, turbines,
machines for raising water, spiral noria, and pumps.
When classifying fracturing fluids and their additives, it is
important that production, operation, and completion engineers
understand which chemical should be utilized in different well
environments. A user's guide to the many chemicals and chemical
additives used in hydraulic fracturing operations, "Hydraulic
Fracturing Chemicals and Fluids Technology "provides an easy-to-use
manual to create fluid formulations that will meet project-specific
needs while protecting the environment and the life of the well.
Fink creates a concise and comprehensive reference that enables the
engineer to logically select and use the appropriate chemicals on
any hydraulic fracturing job. The first book devoted entirely to
hydraulic fracturing chemicals, Fink eliminates the guesswork so
the engineer can select the best chemicals needed on the job while
providing the best protection for the well, workers and
environment.
Pinpoints the specific compounds used in any given fracturing
operationProvides a systematic approach to classifying fracturing
fluid technology to meet specific project needsEliminates guesswork
with easy-to-understand language on selection and components of
hydraulic fracturing chemicalsAddresses environmental aspects of
chemicals to safeguard employees and protect the environment
How much water does the world need to support growing human
populations? What are the potential effects of climate change on
the world's water resources? These questions and more are discussed
in this thoroughly updated and expanded new edition. Written at the
undergraduate level, this accessible textbook covers the
fundamentals of water resources, water law, allocation, quality and
quantity, health issues, and provides examples of potential
personal actions and solutions. There is a keener focus on climate
change, as many of the predictions made in the first edition have
now come to pass. This new edition features improved artwork, more
active learning prompts, more positive examples of beneficial
changes, basic introductions to scientific approaches and a
discussion of emerging contaminants and LiDAR technology. It
contains strong teaching features, with new 'In Depth' and 'Think
About It' sections to encourage class discussion, and homework
questions to test students' understanding.
Nearly all industrial processes require objects to be moved,
manipulated or subjected to some sort of force. Such movements and
manipulations are frequently accomplished by means of devices
driven by liquids (hydraulics) or air (pneumatics), the subject of
this book. Hydraulics and Pneumatics is written by a practicing
process control engineer as a guide to the successful operation of
hydraulic and pneumatic systems for all engineers and technicians
working with them. Keeping mathematics and theory to a minimum,
this practical guide is thorough but accessible to technicians
without an advanced engineering background, and offers clear,
complete coverage of the latest pumps, valves and other hydraulic
and pneumatic equipment Designed to serve as an introduction to
those who are training and a day-to-day reference for use on the
job, the book also offers an essential section on industrial safety
and compliance with regulation.
Covers both hydraulic and pneumatic machinery, with a practical,
practitioner-led approach that does not demand great theoretical
and mathematical understanding.Thorough and updated coverage of
safety standards, helping control engineers and shop floor managers
to ensure their operations are in compliance with regulations.More
abundant referencing, new and updated web-links, look-up tables and
graphical keys offer even easier referencing while providing quick
access to other related materials.
This volume provides an international forum for the exchange of the
latest and most up-to-date designs for multiphase flow. The
development for marginal offshore oil and gas discoveries and/or
land-based fields in remote locations have led to significant
research aimed at improving our understanding of this complex
technology. Better design methods have been developed, not only for
transporting multiphase hydrocarbon fluids over long distances, but
also for pumping, metering, and processing equipment. Pressure on
minimising costs and need to develop smaller, deeper, and more
remote fields have continued to spur the application of multiphase
technology. However, the uncertainty of adopting new technology
will only be overcome with knowledge and expertise, by field use,
or by force of circumstances, where it is seen to be the only
viable method. From research to products, this book brings together
contributions from experts who shape the way the technology is
developed. Topics covered include: flow modelling; oil-water flow
modelling; slug modelling; field applications in multiphase
modelling; multiphase metering; multiphase equipment; flow
assurance. This work provides the reader with the opportunity to
determine how and when the technology can and should be employed in
the filed, the engineer must understand what the technology can
actually achieve, its limitations, and how these are being
mitigated or overcome. BHR Group is a leading independent centre of
expertise in engineering with fluids which has performed contract
research. development, and consultancy for international clients
since 1947. BHR Group serves the water, power, process, and
offshore industries and is increasingly active in the water sector,
following its privatisation. Our problem-solving addresses
applications including: pumping, sealing, mixing and contacting,
valves, pigging, pipe protection, and multiphase flow. Current
projects yielding significant cost benefits include in-pipe water
treatment, slurry characterisation and transport, and pump
scheduling. BHR Group transfer information and technology to a wide
range of industries through single-sponsor projects, multi-client
consortia, training seminars, and BHRA Technical Information
Services.
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