This up-to-date reference covers the thermal design, operation and maintenance of the three major components in industrial heating and air conditioning systems including fossil fuel-fired boilers, waste heat boilers and air conditioning evaporators. Among the distinguishing features covered are: the numerous types of components in use and the features and relative merits of each, overviews of the major technical sections of the book, with suggested approaches to design based on industrial experience, case studies and examples of actual engineering problems, design methods and procedures based on current industrial practice in the United States, Russia, China and Europe with data charts, tables and thermal-hydraulic correlations for design included, and various approaches to design based on experience in the art of industrial process equipment design.

Essential A-to-Z Ham Radio Guide

The revised edition of the most trusted guide in ham radio is here just in time to help you pass the new No-Code Technician Class exams! Used by thousands of ham operators to set up their first shortwave transmitters and to get their licenses, Clay Lasters Beginners Handbook of Amateur Radio, Fourth Edition delivers all the guidance you need -- from radio and electronics fundamentals needed to set up a transmitter to the newest equipment to revisions to the Federal Communications Commission rules and tests. If you want to communicate over the airwaves both locally and globally and listen in on conversations heard by very few, take this book home, and it will take you into the realm of communication, new friends, good times, and technical mastery beyond your dreams.

You get:

Understandable instruction in wave propagation, power supplies, and electronic circuits

Complete study guide for getting your Novice Operator or No-Code Technician Class licenses

Study hints for preparing for FCC exams

Shortwave operators dos-and-donts, practices and procedures

Appendix packed with 250 sample examination questions and answers

A detailed account of Rife's inventions and discoveries is the subject of The Cancer Cure That Worked. This startling book documents events from 1913 to the time of Rife's death in 1972. Rife was an optical engineer and technician of great skill. His first success was the building of the Universal Microscope in the late 1920s. With it he was able to view the living cancer virus -- a feat our modern, high-powered electron microscopes still cannot do. His microscope used many quartz prisms and lenses, placed to compensate for losses of refraction due to air. This enabled him to view far tinier particles than had ever been seen before.
Using the Universal Microscope which he invented, he observed cancer viruses as they changed their size and form. He discovered that exposing a virus to certain frequencies of radio waves killed it quickly. Years of experimentation led to Rife's invention of the Frequency Instrument, a device that produced the exact frequencies needed to destroy various viruses.
In 1934 at the clinic in California, diseased people were exposed to the exact same frequencies that had been seen (through the microscope) to destroy the virus causing their illness. Treatments lasted only three minutes. The person would wait three days before another exposure giving the lymph system time to cleanse the dead virus from their bodies. Unlike the chemotherapy treatments currently in use, Rife's therapy was 100 percent effective and engendered no adverse symptoms.
Yet, 53 years after the arrival of Rife's Frequency Instrument, hundreds of thousands of people still die each year of diseases that Royal Raymond Rife cured.
The above is excerpted from a book review written by Deki and Jon C. Fox.

This text studies ways to ground and shield electronic equipment and facilities to control interference. The language of power engineers and the National Electrical Code are explained. The author also lays the ground rules for safety and explains how to attack and solve problems in grounding and shielding via a field theoretic approach rather than a circuit approach. Background theory is given and various hardware and equipment, all key areas in grounding and shielding, ESD, screened rooms, and topics in field coupling are provided.

The Guidebook for Linemen and Cablemen, 2nd Edition is the much needed solution for anyone working on or training to work on electrical utility circuits. Packaged as a convenient, single-volume reference guide on the operation of electrical utility systems, this book will give you what other resources won't: practical coverage of the equipment and situations that power line workers are exposed to on a daily basis, with a focus on ensuring concepts are meaningful and applicable. This book also pays special attention to the order in which topics are addressed; simple concepts are explained first, and the book then builds upon these fundamentals to explain more complex theories, thereby setting a strong foundation for clearly understanding key rules and regulations. This text been updated to include the most current industry information available, including applications of recent technology. This book also contains in-depth exploration of the mechanical aspects of the job, such as working with rigging, trucks, stringing wire, and tree felling. The need for safety and training is highlighted throughout the book, resulting in a powerful resource for linemen, cable men, foremen, and others associated with the transmission and distribution departments of electric utility companies. Check out our app, DEWALT (R) Mobile Pro (TM). This free app is a construction calculator with integrated reference materials and access to hundreds of additional calculations as add-ons. To learn more, visit dewalt.com/mobilepro.

A detailed and timely overview of recent developments in active quasi-optical arrays

In recent years, active quasi-optics has emerged as one of the most dynamic fields of contemporary research—a highly unconventional approach to microwave and millimeter-wave power generation that integrates solid-state devices into a single quasi-optical component in which all devices operate in unison. This book defines and describes active quasi-optical arrays, reviews the current state of the art, and answers numerous basic and technical questions on the design, analysis, and application of these devices.

The contributors to this volume are leading researchers in the field who present results and views from government, industrial, and university laboratories and offer a balanced discussion on a high technical level. They also offer insight into the applicability and commercial value of this technology for military systems, manufacturing processes, communications, and consumer products. Topics presented include:

• Analysis and design methodologies for quasi-optical active arrays
• Power-added and power-combining efficiencies of quasi-optical amplifier arrays
• Phase-shifterless beam steering in oscillator and amplifier arrays
• Integrating quasi-optical active components into a compact subsystem
• Design and fabrication of quasi-optical oscillators, amplifiers, multipliers, and tuners
• Characterization and measurement of quasi-optical components

Answers at your fingertips

This hands-on guide will help you trouble-shoot and solve electrical problems in industrial and commercial settings. You'll find plain-English explanations for a wide range of electrical equipment and systems, from transformers and switchgears to alarm and wiring systems. Use this book to quickly access reliable information and improve your on-the-job skills.

Get useful rules of thumb and quick tricks

Discover formulas, charts, and tables essential for plant electrical work

Locate technical data quickly and get up to speed on everyday electrical questions

Packed with illustrations that help you grasp ideas quickly and easily

Electricity for HVACR was written to help aspiring technicians with no electrical experience or training to understand the operation of HVACR electrical circuits. The text avoids theoretical discussions of circuits in order to focus on its main goal-showing students how to diagnose and solve electrical problems in HVACR systems. Using the spiral-learning concept, each new unit of the text builds on content learned from the previous unit. From how to use diagnostic tools and instruments safely to understanding diagrams and even coverage of the green ECM motor, the text's many examples, tips, and step-by-step instruction help students learn to apply troubleshooting skills to real electrical problems.

In electrical engineering manufacturing, one of the most important processes stems from making sure the material used to distribute the electrical current is safe and operating correctly. The precarious nature of electricity makes developing innovative material for advanced safety a high-ranking priority for researchers. Electrical Insulation Breakdown and Its Theory, Process, and Prevention: Emerging Research and Opportunities provides innovative insights into the latest developments and achievements in high voltage insulation breakdown. Featuring topics such as nanodielectrics, thermal stability, and transmission technology, it is designed for engineers, including those that work with high voltage power systems, researchers, practitioners, professionals, and students interested in the upkeep and practice of electric material safety.