HVAC Water Chillers and Cooling Towers: Fundamentals, Application, and Operation, Second Edition explores the major improvements in recent years to many chiller and cooling tower components that have resulted in improved performance and lower operating costs. This new edition looks at how climate change and "green" designs have significantly impacted the selection of refrigerants and the application of chilled water systems. It also discusses the expanded use of digital controls and variable frequency drives as well as the re-introduction of some older technologies, especially ammonia-based absorption cooling. The first half of the book focuses on water chillers and the second half addresses cooling towers. In both sections, the author includes the following material: Fundamentals-basic information about systems and equipment, including how they and their various components work Design and Application-equipment sizing, selection, and application; details of piping, control, and water treatment; and special considerations such as noise control, electrical service, fire protection, and energy efficiency Operations and Maintenance-commissioning and programmed maintenance of components and systems, with guidelines and recommended specifications for procurement This up-to-date book provides HVAC designers, building owners, operating and maintenance staff, architects, and mechanical contractors with definitive and practical guidance on the application, design, purchase, operation, and maintenance of water chillers and cooling towers. It offers helpful information for you to use on a daily basis, including checklists and troubleshooting guidelines.

By examining the ways in which the conservative vision of the world informs certain modes of literary study and has been treated in various works of literature throughout the ages, this book seeks to recover conservatism as a viable, rigorous, intellectually sound method of critical inquiry. While it stops short of promoting political conservatism as an antidote to the dominant progressive strain of today's university, it recognizes literature's transformative power as an artistic reflection of the universal human condition. In this way, it operates against the grain of today's prevailing approaches to literature, particularly the postmodernist wave that has employed literature as a recorder of injustice rather than as evidence of artistic achievement. Therefore, the agenda is restorative, if not revolutionary, returning literature to its place as the center of a true liberal arts curriculum, one that celebrates human freedom, the unimpeded pursuit of truth, and the preservation of civilized life. Perhaps this book's greatest service is that it seeks to define conservatism in highly distinct contexts. Its authors collectively reveal that the conservative ideal lacks formulaic expression, and is thus more richly complex than it is often credited for. Conservatism is not easily defined, and by presenting such divergent expressions of it, the essays here belie the reductive generalizations so common throughout the academy. Ultimately, the conservative ideal may have much more in common with the stated goals of higher learning than has previously been acknowledged. Thus, while this book in no way seeks to directly apply conservatism to curricular matters, it does revive a competing vision of how knowledge is transmitted through art and history, while also affirming the ways in which literature functions as a forum for ideas.

According to Aristotle the main purpose of tragedy is the manipulation of emotions, and yet there are relatively few accessible studies of the precise dynamics of emotion in the Athenian theatre. In Greek Tragedy and the Emotions, first published in 1993, W.B. Stanford reviews the evidence for 'emotionalism' - as the great Attic playwrights presented it, as the actors and choruses expressed it, and as their audiences reacted to it. Sociological aspects of the issue are considered, and the whole range of emotions, not just 'pity and fear', is discussed. The aural, visual and stylistic methods of inciting emotion are analysed, and Aeschylus' Oresteia is examined exclusively in terms of the emotions that it exploits. Finally, Stanford's conclusions are contrasted with the accepted theories of tragic 'catharsis'. Greek terms are transliterated and all quotations are in translation, so Greek Tragedy and the Emotions will appeal particularly to those unfamiliar with Classical Greek.

According to Aristotle the main purpose of tragedy is the manipulation of emotions, and yet there are relatively few accessible studies of the precise dynamics of emotion in the Athenian theatre. In Greek Tragedy and the Emotions, first published in 1993, W.B. Stanford reviews the evidence for 'emotionalism' - as the great Attic playwrights presented it, as the actors and choruses expressed it, and as their audiences reacted to it. Sociological aspects of the issue are considered, and the whole range of emotions, not just 'pity and fear', is discussed. The aural, visual and stylistic methods of inciting emotion are analysed, and Aeschylus' Oresteia is examined exclusively in terms of the emotions that it exploits. Finally, Stanford's conclusions are contrasted with the accepted theories of tragic 'catharsis'. Greek terms are transliterated and all quotations are in translation, so Greek Tragedy and the Emotions will appeal particularly to those unfamiliar with Classical Greek.

The essays in this collection all treat in some way the conservative's vision of society as it is variously manifested in literary art, its scholarship, and its transmission through classical modes of liberal learning. Responding in part to the postmodernist turn in literary study, Literature and the Conservative Ideal examines the ways in which conservatism has been depicted in literature, as well as how its tendencies might restore literature's potential as an artistic reflection of the universal human condition.

Analysis and Design of Heating, Ventilating, and Air-Conditioning Systems, Second Edition, provides a thorough and modern overview of HVAC for commercial and industrial buildings, emphasizing energy efficiency. This text combines coverage of heating and air conditioning systems design with detailed information on the latest controls technologies. It also addresses the art of HVAC design along with carefully explained scientific and technical content, reflecting the extensive experience of the authors. Modern HVAC topics are addressed, including sustainability, IAQ, water treatment and risk management, vibration and noise mitigation, and maintainability from a practical point of view.

This book is a volume in the Penn Press Anniversary Collection. To mark its 125th anniversary in 2015, the University of Pennsylvania Press rereleased more than 1,100 titles from Penn Press's distinguished backlist from 1899-1999 that had fallen out of print. Spanning an entire century, the Anniversary Collection offers peer-reviewed scholarship in a wide range of subject areas.

HVAC Water Chillers and Cooling Towers: Fundamentals, Application, and Operation, Second Edition explores the major improvements in recent years to many chiller and cooling tower components that have resulted in improved performance and lower operating costs. This new edition looks at how climate change and "green" designs have significantly impacted the selection of refrigerants and the application of chilled water systems. It also discusses the expanded use of digital controls and variable frequency drives as well as the re-introduction of some older technologies, especially ammonia-based absorption cooling.

The first half of the book focuses on water chillers and the second half addresses cooling towers. In both sections, the author includes the following material:

1. Fundamentals basic information about systems and equipment, including how they and their various components work
2. Design and Application equipment sizing, selection, and application; details of piping, control, and water treatment; and special considerations such as noise control, electrical service, fire protection, and energy efficiency
3. Operations and Maintenance commissioning and programmed maintenance of components and systems, with guidelines and recommended specifications for procurement

This up-to-date book provides HVAC designers, building owners, operating and maintenance staff, architects, and mechanical contractors with definitive and practical guidance on the application, design, purchase, operation, and maintenance of water chillers and cooling towers. It offers helpful information for you to use on a daily basis, including checklists and troubleshooting guidelines.

In the Oresteia - the only trilogy in Greek drama which survives from antiquity - Aeschylus took as his subject the bloody chain of murder and revenge within the royal family of Argos.

Moving from darkness to light, from rage to self-governance, from primitive ritual to civilized institution, its spirit of struggle and regeneration is eternal.

Sophocles' Ajax is one of the most disturbing and powerful surviving ancient tragedies. But it is also difficult to understand and interpret. What are we to make of its protagonist's extremism? Does Ajax deserve the isolation and divine punishment he experiences? Why is his state of mind so difficult to determine? Dr Hesk offers answers to these and many other questions by drawing together the very latest critical work on the play and introducing the reader to key frames for its interpretation, including Sophoclean heroism, language and form; Homeric intertextuality and Athens' 'masculinist' culture, and the twentieth-century reception of Ajax.