Heinz Parkus - Böcker
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9 produkter
9 produkter
Del 58 - CISM International Centre for Mechanical Sciences
Variational Principles in Thermo- and Magneto-Elasticity
Course held at the Department for Mechanics of Deformable Bodies October 1970
Häftad, Engelska, 1973
536 kr
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Random Processes in Mechanical Sciences
Course Held at the Departments for Mechanics of Deformable Bodies and for Automation and Information, September — October 1969
Häftad, Engelska, 1973
536 kr
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Del 94 - CISM International Centre for Mechanical Sciences
Optimal Filtering
Course held at the Department for General Mechanics, September 1971
Häftad, Engelska, 1973
536 kr
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Del 118 - CISM International Centre for Mechanical Sciences
Magneto — Thermoelasticity
Course Held at the Department of Mechanics of Solids, June – July 1972
Häftad, Engelska, 1980
536 kr
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536 kr
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THERMOELASTICITY-the generalization of elasticity to nonisothermal deformations-has made considerable progress during the last two decades. Its basic theory is now well established, and many applications to problems in engineering have been successfully made. In writing this book it has been my aim to give, in a relatively small volume, an up-to-date presentation of those parts of thermoelasticity which, in my opinion, are of basic importance in the field. The theoretical back ground, together with the corresponding methods of solution, is developed first in each chapter and is followed by 'carefully selected examples intended to serve not only as illustrations of the theory but also as sources for useful results of engineering interest. Following a brief introductory chapter, the linearized, uncoupled theory is presented. Frequent reference is made here to the theory of isothermal elas ticity. A short review of the theory of heat conduction is included. The third and fourth chapters are concerned with special cases: plane thermo elastic stress and strain, and thermal bending and buckling of plates, respec tively. The real function method and the complex function approach are introduced simultaneously in Chapter 3 in order to exhibit and delineate the respective merits of the two procedures. In Chapter 5 the theory of thermo elasticity is developed in its most general form. Several particular cases are considered. This chapter also provides a rigorous foundation for the linearized theory of the preceding chapters.
Del 225 - CISM International Centre for Mechanical Sciences
Random Excitation of Structures by Earthquakes and Atmospheric Turbulence
Häftad, Engelska, 1978
536 kr
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649 kr
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Trotz der unzweifelhaften Wichtigkeit, welche Spannungen, die durch Temperaturänderungen hervorgerufen werden, in der Praxis besitzen, gibt es bislang keine zusammenfassende Darstellung der Theorie derselben. Wohl finden sich in verschiedenen Lehrbüchern der Elastizitätstheorie mehr oder minder umfangreiche Abschnitte über Wärmespannungen oder auch nur Hinweise und Beispiele; der überwiegende Teil der Untersuchungen ist aber in zahlreichen Einzelveröffentlichungen über viele Zeitschriften verstreut. Wenn daher im folgenden der Versuch unternommen wird, eine einheitliche und zusammenfassende Theorie der Wärmespannungen zu geben, so glauben die beiden Autoren durch ihre Arbeit eine Lücke geschlossen zu haben. Im vorliegenden Band sind ausschließlich stationäre Temperaturfelder unter der Annahme der klassischen Theorie der Elastizität, also einem linearen Zusammenhang zwischen Spannungen und Verzerrungen unter sucht. Die Unabhängigkeit der elastischen und thermischen Material konstanten von der Temperatur wurde vorausgesetzt. Die Verfasser wollen diesem Buch ein weiteres folgen lassen, das die nichtstationären Temperaturfelder behandelt und auch einiges über elastisch-plastische Spannungszustände bringt. Die beiden Verfasser danken dem Verlag für das Entgegenkommen, das er ihren Wünschen gegenüber bewiesen hat und für die sorgfältige Ausstattung des Buches. Wien und East-Lansing, Michigan, im August 1953. E. Melan und H. Parkus. Inhaltsverzeichnis. Seite I. Die Grundgesetze der Wärmeleitung . . . . . . . . . . . . . . . . . . . . . . I . . . . . . . . r. Die Differentialgleichung der Wärmeleitung .................... . 2. Die Anfangs- und Randbedingungen. . . . . . . . . . . . . . . . . . . . . 2 . . . . . . .
Irreversible Aspects of Continuum Mechanics and Transfer of Physical Characteristics in Moving Fluids
Symposia Vienna, June 22–28, 1966
Häftad, Engelska, 2014
1 064 kr
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At its meeting on April 23, 1965 in Paris the Bureau of IUTAM decided to have a Symposium on the Irreversible Aspects of Continaum Mechanics held in June 1966 in Vienna. In addition, a Symposium on the Transfer of Physical Characteristics in Moving Fluids which, orig inally, had been scheduled to take place in Stockholm was rescheduled to be held in Vienna immediately following the Symposium on the Irre versible Aspects of Continuum Mechanics. It was felt that the subjects of the two symposia were so closely related that participants should be given an opportunity to attend both. Both decisions were unanimously approved by the members of the General Assembly of IUTAM. Prof. H. PARKUS, Vienna, was appointed Chairman of the Symposium on the Irreversible Aspects, and Prof. L. I. SEDOV, Moscow, was appointed Chairman of the Symposium on the Transfer of Physical Characteristics, with Prof. P ARKUS being re sponsible for the local organization of both symposia. In accordance with the policy set forth by IUTAM, membership of the Symposia was limited and by invitation only. Financial support for covering the costs of organization and for a partial defrayal of the accomodation and traveling expenses of the participants was provided by IUTAM and by the Austrian Ministry of Education.
669 kr
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