Design and Operation of Heat Exchangers and their Networks


Book Description

Design and Operation of heat Exchangers and Their Networks presents a comprehensive and detailed analysis on the thermal design methods for the most common types of heat exchangers, with a focus on their networks, simulation procedures for their operations, and measurement of their thermal performances. The book addresses the fundamental theories and principles of heat transfer performance of heat exchangers and their applications and then applies them to the use of modern computing technology. Topics discussed include cell methods for condensers and evaporators, dispersion models for heat exchangers, experimental methods for the evaluation of heat exchanger performance, and thermal calculation algorithms for multi-stream heat exchangers and heat exchanger networks. - Includes MATLAB codes to illustrate how the technologies and methods discussed can be easily applied and developed - Analyses a range of different models, applications, and case studies in order to reveal more advanced solutions for industrial applications - Maintains a strong focus on the fundamental theories and principles of the heat transfer performance of heat exchangers and their applications for complex flow arrangement




The Secret History of the First U.S. Mint


Book Description

Frank H. Stewart is both the hero and the villain in this remarkable tale ripped from the headlines of early 20th century Philadelphia. He was a high school dropout who wrote the definitive history of our nation's first coin factory. He was no art connoisseur, and yet he commissioned unforgettable paintings of the first U.S. Mint, by famous artists. A poor boy made good, Stewart bought the old Mint, labored to preserve it, and failed in the most dramatic way possible. Could his later acts of commemoration redeem his failures in preservation? The Secret History of the First U.S. Mint tells, for the first time, the full story of the paradoxical Frank H. Stewart and his self-appointed life's mission to celebrate an irreplaceable slice of our nations heritage. It is a tour-de-force work of scholarship that sets straight long misunderstood Mint history. This groundbreaking new book by award winning authors Joel Orosz and Leonard Augsburger is filled with dozens of sketches, paintings, and photographs of the first Mint that have been preserved in archival collections for decades, and have not been seen by living