Reprint of the original, first published in 1872. The publishing house Anatiposi publishes historical books as reprints. Due to their age, these books may have missing pages or inferior quality. Our aim is to preserve these books and make them available to the public so that they do not get lost.
Heat transfer analysis is a problem of major significance in a vast range of industrial applications. These extend over the fields of mechanical engineering, aeronautical engineering, chemical engineering and numerous applications in civil and electrical engineering. If one considers the heat conduction equation alone the number of practical problems amenable to solution is extensive. Expansion of the work to include features such as phase change, coupled heat and mass transfer, and thermal stress analysis provides the engineer with the capability to address a further series of key engineering problems. The complexity of practical problems is such that closed form solutions are not generally possible. The use of numerical techniques to solve such problems is therefore considered essential, and this book presents the use of the powerful finite element method in heat transfer analysis. Starting with the fundamental general heat conduction equation, the book moves on to consider the solution of linear steady state heat conduction problems, transient analyses and non-linear examples. Problems of melting and solidification are then considered at length followed by a chapter on convection. The application of heat and mass transfer to drying problems and the calculation of both thermal and shrinkage stresses conclude the book. Numerical examples are used to illustrate the basic concepts introduced. This book is the outcome of the teaching and research experience of the authors over a period of more than 20 years.
This volume finds Thomas Jefferson grappling with problems arising from the radicalization of the French Revolution in Europe and the polarization of domestic politics in the United States. The overthrow of the French monarchy leads the Secretary of State to suspend debt payments to that nation and to formulate a diplomatic recognition policy that will long guide American diplomacy. After an abortive effort to initiate negotiations with the British minister in Philadelphia on the execution of the Treaty of Paris, Jefferson deflects a British proposal to establish a neutral Indian barrier state in the Northwest Territory. As he awaits the start of negotiations on major diplomatic issues with Spain, he deals with a Spanish effort to incite hostilities between the Southern Indians and the United States. The conflict between Jefferson and Alexander Hamilton reaches a new stage when the Secretary of the Treasury brings the cabinet struggle into full public view with four series of pseudonymous newspaper attacks on Jefferson. In letters to President Washington, Jefferson insists that Hamiltonian policies pose a fundamental threat to American republicanism, and in other documents he sets forth remedies for the defects he sees in Hamilton's system. During this period he also finds time to investigate the ravages of the Hessian fly on American wheat and to make plans to remodel Monticello.
This comprehensive reference book addresses the questions and problems of cultural resource archaeology for graduate students and practicing archaeological field workers. Neumann and Sanford use their decades of field experience to discuss in great detail the complex processes involved in conducting a CRM project. Dealing with everything from law to logistics, archival research to zoological analysis, project proposals to report production, they provide an invaluable sourcebook for archaeologists who do contract work in the United States. After introducing the legal and ethical aspects of cultural resources management, the authors describe the processes of designing a proposal and contracting for work, doing background research, conducting assessment, testing, mitigation work (Phase I, II, and III), laboratory analysis, and preparing reports for project sponsors. The volume's emphasis on practical problems, use of extensive examples, and detailed advice on a host of subjects make it an ideal training manual and reference tool for archaeologists and field schools.
This biographical dictionary of some 3,000 photographers (and workers in related trades), active in a vast area of North America before 1866, is based on extensive research and enhanced by some 240 illustrations, most of which are published here for the first time. The territory covered extends from central Canada through Mexico and includes the United States from the Mississippi River west to, but not including, the Rocky Mountain states. Together, this volume and its predecessor, Pioneer Photographers of the Far West: A Biographical Dictionary, 1840-1865, comprise an exhaustive survey of early photographers in North America and Central America, excluding the eastern United States and eastern Canada. This work is distinguished by the large number of entries, by the appealing narratives that cover both professional and private lives of the subjects, and by the painstaking documentation. It will be an essential reference work for historians, libraries, and museums, as well as for collectors of and dealers in early American photography. In addition to photographers, the book includes photographic printers, retouchers, and colorists, and manufacturers and sellers of photographic apparatus and stock. Because creators of moving panoramas and optical amusements such as dioramas and magic lantern performances often fashioned their works after photographs, the people behind those exhibitions are also discussed.
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