wyszukanych pozycji: 4
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Mikrostruktursimulationen zur Ermittlung von Materialeigenschaften für Blechwerkstoffe und Anwendung in der Umformsimulation.
ISBN: 9783839610893 / Niemiecki / Miękka / 2017 / 142 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Das anisotrope mechanische Verhalten von Blechwerkstoffen wurden mit der Finiten Elemente Methode auf Basis von Mikrostrukturmodellen kombiniert mit der Kristallplastizitat untersucht. Die Vorgehensweise wurde erfolgreich fur drei einphasige Werkstoffe angewendet: zwei ferritische Stahle DC04 und DX56 sowie die Aluminiumlegierung AA6014. Es konnten technisch relevante Kennwerte, wie E-Modul, Fliespannung und r-Werte in guter Ubereinstimmung mit experimentellen Ergebnissen berechnet werden. Daruber hinaus wurde die experimentelle Datenbasis um Informationen uber die Form des Flieorts...
Das anisotrope mechanische Verhalten von Blechwerkstoffen wurden mit der Finiten Elemente Methode auf Basis von Mikrostrukturmodellen kombiniert mit d...
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cena:
346,65 zł |
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3-D Visualisation of Chicken Embryo Vasculature
ISBN: 9783639155365 / Angielski / Miękka / 2009 / 92 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Shear stress responsive genes in the vessel walls of
the developing chicken embryo have a large impact on the development of the vasculature. To investigate the effect of altered blood flow on vessel formation, blood velocity profiles have to be known close to the vessel walls. However, the determination of the exact vessel geometry is difficult, because the vessels are very small (10 to 250 micrometres) and almost transparent. This thesis investigates several possibilities to stain the endothelium (the cell layer at the inner boundary of a vessel) of chicken embryo vasculature, using animals... Shear stress responsive genes in the vessel walls of
the developing chicken embryo have a large impact on the development of the vasculature. ... |
cena:
247,70 zł |
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Fighting brand counterfeiting in E-commerce: Nike as an example
ISBN: 9783638811026 / Angielski / Miękka / 2007 / 124 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Diploma Thesis from the year 2006 in the subject Business economics - Marketing, Corporate Communication, CRM, Market Research, Social Media, grade: 1,3, University of applied sciences, Neuss, 146 entries in the bibliography, language: English, abstract: ...] In the following first chapter of the study, a few basic remarks on brands and Ecommerce are first considered. In addition, the concept of brand and its functions are presented, followed by an overview of the development and use of eBusiness in general. After a brief description of the Nike brand in the second section, the following...
Diploma Thesis from the year 2006 in the subject Business economics - Marketing, Corporate Communication, CRM, Market Research, Social Media, grade: 1...
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cena:
331,29 zł |
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Glassy Metals III: Amorphization Techniques, Catalysis, Electronic and Ionic Structure
ISBN: 9783662311943 / Angielski / Miękka / 2014 / 263 str. Termin realizacji zamówienia: ok. 20 dni roboczych. The present volume summarizes some of the important recent developments in the field of metallic glasses. A variety of new "amorphization" methods such as hydrogen absorption, thermal interdiffusion reactions, irradiation and mechanical alloying are presented and various thermodynamic and experimental aspects of these techniques are discussed in detail. A chapter is devoted to glassy metals used as catalyst precursors yielding metal catalysts with unusual chemical and structural properties. The interrelation between electronic and ionic structures in glassy and liquid metals gives fascinating...
The present volume summarizes some of the important recent developments in the field of metallic glasses. A variety of new "amorphization" methods suc...
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cena:
193,19 zł |