Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Walter Seifritz"'
Autor:
Walter Seifritz
Publikováno v:
Nuclear Engineering and Design. 239:80-86
An analytical model based on basic physics and on a third-order ordinary differential equation is presented to describe the sequence of events during an excursion of a nuclear explosive device. The model is subdivided into two parts: (a) the time spa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71e8ef90259ae31da54ecc4c8e5ae865
https://doi.org/10.1016/j.nucengdes.2008.08.008
https://doi.org/10.1016/j.nucengdes.2008.08.008
Autor:
Walter Seifritz
Publikováno v:
International Journal of Hydrogen Energy. 30:45-51
The self-criticality conditions for the growth of any new CO 2 -free energy system are derived in a quite general manner. In this model, capital and energy are coupled in the form of a circular causality resulting in a closed system with a strong fee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8f06e8b9ef38ff5909877ec0d768664
https://doi.org/10.1016/j.ijhydene.2004.04.011
https://doi.org/10.1016/j.ijhydene.2004.04.011
Autor:
Walter Seifritz
Publikováno v:
International Journal of Hydrogen Energy. 28:1293-1298
A series of models, based predominantly on the logistic product, is presented. The models contain an endogenous technological learning index which gives rise to an enlarged not yet occupied niche, and thus, to an asymptotically enlarged resource basi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e28d1cfcc96a6bc15f9fd1fd698430b3
https://doi.org/10.1016/s0360-3199(02)00287-2
https://doi.org/10.1016/s0360-3199(02)00287-2
Autor:
Walter Seifritz
Publikováno v:
International Journal of Hydrogen Energy. 26:1017-1022
We define “sustainable development” simply by the preservation of the productive capacity of the economy which can be expressed by the setting-up of a free capital shock-wave. Using the soliton theory the stability characteristics of such a wave
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64a792cb4693afa689bc85ad3d0ce7e0
https://doi.org/10.1016/s0360-3199(01)00047-7
https://doi.org/10.1016/s0360-3199(01)00047-7
This book is the work of three specialists from the field of Economics (B.F), Business (S.S.) and the Natural Sciences (W.S.). While each chapter concentrates more or less on one or other of these areas, with varying degrees of complexity, it is hope
Autor:
Walter Seifritz
Publikováno v:
International Journal of Hydrogen Energy. 23:77-81
The basic reactor physics of a completely new nuclear fast fission reactor—the Soliton Reactor—is presented. In such a fast reactor, based either on the U/Pu- or the Th/U-233 fuel cycle, an auto-catalytically driven flux-wave, similar to a water
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::305cf8a93d333254e6e4c8872d92e502
https://doi.org/10.1016/s0360-3199(97)00072-4
https://doi.org/10.1016/s0360-3199(97)00072-4
Autor:
Walter Seifritz
Publikováno v:
International Journal of Hydrogen Energy. 22:725-728
A whole class of future capital flow rates, based on the theory of orthogonal Laguerre polynomials is presented, for which their shadow-price is either zero or constant when they are socially discounted. They may aid understanding of “social optics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3e9ee52ed79565df7d7252a985176ee
https://doi.org/10.1016/s0360-3199(96)00215-7
https://doi.org/10.1016/s0360-3199(96)00215-7
Autor:
Walter Seifritz
Publikováno v:
International Journal of Hydrogen Energy. 22:625-630
Social Discounting means the valuation of future monetary values through the “filter optics” of a socially collective consciousness. Future capital flow rates can therefore be represented as so-called “shadow-prices” in the present. The shado
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c78514667ea410182738b0a7f8599ea
https://doi.org/10.1016/s0360-3199(96)00184-x
https://doi.org/10.1016/s0360-3199(96)00184-x
Autor:
Walter Seifritz
Publikováno v:
Chaos, Solitons & Fractals. 7:2007-2018
An attempt is made to establish a relation between the question of what ‘sustainable development’ means and the non-linear theory of shock waves. Despite the presence of dispersive, i.e. entropy-producing, forces a soliton-like, isentropic, trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b276c934dfcd96b3c927b7d1b4f64b7e
https://doi.org/10.1016/s0960-0779(96)00068-9
https://doi.org/10.1016/s0960-0779(96)00068-9
Autor:
Walter Seifritz
Publikováno v:
Forschung im Ingenieurwesen. 61:181-185
Unter welchen Bedingungen kann ein nicht-fossiles Energiesystem soviel Energie erzeugen, um sich nach Ablauf seiner nutzlichen, Lebensdauer selbst regenerieren zu konnen? Diese grundsatzliche Fragestellung, die alle “energy accounting studies” be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24c018299f6983d01f08119c7cf917f1
https://doi.org/10.1007/bf02609482
https://doi.org/10.1007/bf02609482