Advanced Elastocaloric Cooling Devices Based On Shape Memory Alloy Films
DOWNLOAD
Download Advanced Elastocaloric Cooling Devices Based On Shape Memory Alloy Films PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Advanced Elastocaloric Cooling Devices Based On Shape Memory Alloy Films book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Advanced Elastocaloric Cooling Devices Based On Shape Memory Alloy Films
DOWNLOAD
Author : Brüderlin, Florian
language : en
Publisher: KIT Scientific Publishing
Release Date : 2022-11-15
Advanced Elastocaloric Cooling Devices Based On Shape Memory Alloy Films written by Brüderlin, Florian and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-15 with Technology & Engineering categories.
Elastocaloric cooling is an emerging solid-state cooling technology with the potential to provide environmentally friendly, efficient cooling. The elastocaloric effect in superelastic shape memory alloy films is used to develop advanced cooling devices for small-scale applications. Cascaded and parallelized devices are developed to increase device temperature span and cooling capacity. The concepts are proven experimentally, a maximum temperature span of 27° C is achieved in a cascaded device.
Advanced Elastocaloric Cooling Devices Based On Shape Memory Alloy Films
DOWNLOAD
Author : Florian Brüderlin
language : en
Publisher:
Release Date : 2020*
Advanced Elastocaloric Cooling Devices Based On Shape Memory Alloy Films written by Florian Brüderlin and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020* with categories.
Innovative Micro Nmr Mri Functionality Utilizing Flexible Electronics And Control Systems
DOWNLOAD
Author : Nassar, Omar
language : en
Publisher: KIT Scientific Publishing
Release Date : 2023-08-15
Innovative Micro Nmr Mri Functionality Utilizing Flexible Electronics And Control Systems written by Nassar, Omar and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-08-15 with categories.
The advantages offered by the flexible electronics and control systems technologies were utilized for tackling the challenges facing two crucial Magnetic Resonance (MR) applications. The first application is in the field of interventional Magnetic Resonance Imaging (MRI), and the other application is in the field of Nuclear Magnetic Resonance spectroscopy (NMR).
In Situ Characterization And Modelling Of Drying Dynamics For Scalable Printing Of Hybrid Perovskite Photovoltaics
DOWNLOAD
Author : Ternes, Simon
language : en
Publisher: KIT Scientific Publishing
Release Date : 2023-03-27
In Situ Characterization And Modelling Of Drying Dynamics For Scalable Printing Of Hybrid Perovskite Photovoltaics written by Ternes, Simon and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-27 with Technology & Engineering categories.
Hybrid perovskite photovoltaics could play a vital role in future’s renewable energy production. However, there are still severe challenges when scaling the technology. In this work, perovskite solution films drying in laminar and slot-jet air flows are investigated extensively by optical in situ characterization. The main results are a quantitative model of perovskite drying dynamics and a novel in situ imaging technique – yielding valuable predictions for large-scale perovskite fabrication.
Power Generation By Resonant Self Actuation
DOWNLOAD
Author : Joseph, Joel
language : en
Publisher: KIT Scientific Publishing
Release Date : 2023-12-28
Power Generation By Resonant Self Actuation written by Joseph, Joel and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-12-28 with categories.
Die Forschung im Bereich der Mikro-Energiegewinnungssysteme wurde durch den Bedarf an autarken, stabilen Energiequellen für vernetzte drahtlose Sensoren vorangetrieben. Abwärme, insbesondere bei Temperaturen unter 200 °C, stellt eine vielversprechende, aber mit den derzeitigen Umwandlungstechnologien schwer zu gewinnende Energiequelle dar. - Research into micro energy harvesting systems has been driven by the need for self-sustaining, stable power sources for interconnected wireless sensors. Waste heat, particularly at temperatures below 200 °C, presents a promising but challenging energy source to recover using current conversion technology.
Advanced Multicomponent Alloys
DOWNLOAD
Author : Zengbao Jiao
language : en
Publisher: Springer Nature
Release Date : 2022-09-19
Advanced Multicomponent Alloys written by Zengbao Jiao and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-19 with Technology & Engineering categories.
This book integrates aspects of computational materials science, physical metallurgy, alloy design, structure-properties relationships, and applications of advanced multicomponent alloys. It can serve as a textbook for courses on advanced structural and functional materials for undergraduate and graduate students. Notably, the book compiles cutting-edge research on the progress of materials science of multicomponent alloys from fundamentals to engineering applications. It can be of considerable interest for researchers and scientists in the field of materials science and engineering, mechanical engineering, and metallurgy engineering. In addition, this book not only summarizes the compositions, properties, and applications of various types of multicomponent alloys but also presents a complete idea on the efficient design of materials and processes to satisfy targeted performance in materials and structures. Thus, it can also be used as a reference book for engineers and researchers in industries.
Werkzeug Und Prozessentwicklung Des Roll To Roll Hochdurchsatzverfahrens Zur Kontinuierlichen Gro Fl Chigen Mikrostrukturierung
DOWNLOAD
Author : Striegel, Andreas Maximilian
language : de
Publisher: KIT Scientific Publishing
Release Date : 2022-08-09
Werkzeug Und Prozessentwicklung Des Roll To Roll Hochdurchsatzverfahrens Zur Kontinuierlichen Gro Fl Chigen Mikrostrukturierung written by Striegel, Andreas Maximilian and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-08-09 with Technology & Engineering categories.
Die vorliegende Arbeit beschreibt den Aufbau einer Roll-to-Roll (R2R)-Anlage und die Entwicklung eines spezifischen Mikrostrukturierungsprozesses für eine Vielzahl verschiedener Materialien von Hochleistungspolymeren über niedrigschmelzende Metalle bis hin zu Glas-Nanokompositmaterial und thermoplastischen Vliesstoffen einschließlich einer auf Lithographie und Galvanik basierenden teilautomatisierten Werkzeugfertigung für die nahtlose R2R-Mikroreplikation. - This work describes the set-up of a roll-to-roll (R2R) system and the development of a specific microstructuring process for a variety of different materials ranging from high-performance polymers and low-melting-point metals to glass nanocomposites and thermoplastic nonwovens, including a lithography and electroplating-based semi-automated tooling production for seamless R2R microreplication.
Laserbasierte Verschaltung Und Strukturierung Von Perowskit Solarmodulen
DOWNLOAD
Author : Ritzer, David Benedikt
language : de
Publisher: KIT Scientific Publishing
Release Date : 2025-04-07
Laserbasierte Verschaltung Und Strukturierung Von Perowskit Solarmodulen written by Ritzer, David Benedikt and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-04-07 with categories.
Die Arbeit untersucht die laserbasierte Verschaltung und Strukturierung von Perowskit-Solarmodulen zur industriellen Herstellung und Aufskalierung. Ziel ist die Entwicklung effizienter Prozesse für leistungsstarke Solarmodule, darunter transparente und Tandem-PV für gebäudeintegrierte Anwendungen. Mit innovativen Lasertechniken wird ein Skalierungsfaktor von bis zu 500 bei minimalen Effizienzverlusten erreicht, was das Potenzial der Technologie für nachhaltige Energieversorgung unterstreicht. - This work explores laser-based interconnection and structuring of perovskite solar modules for industrial production and scaling. The goal is to develop efficient processes for high-performance modules, including transparent and tandem PV for building-integrated applications. Using innovative laser techniques, a scaling factor of up to 500 is achieved with minimal efficiency losses, highlighting the technology's potential for sustainable energy solutions.
Langzeitstabilit T Der Innendr Cke Von Kavernen Benachbarter Mems Sensoren Auf Siliziumbasis
DOWNLOAD
Author : Kopf, Marlene
language : de
Publisher: KIT Scientific Publishing
Release Date : 2022-03-31
Langzeitstabilit T Der Innendr Cke Von Kavernen Benachbarter Mems Sensoren Auf Siliziumbasis written by Kopf, Marlene and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-31 with Technology & Engineering categories.
Aufgrund eines Trends zur Miniaturisierung vieler MEMS-Bauelemente und somit auch der Kavernenvolumina von Inertialsensoren wird der Einfluss geringfügiger Veränderungen der Dämpfungsatmosphäre in Sensorkavernen auf die Zuverlässigkeit der Sensoren immer größer. In dieser Arbeit werden Mechanismen untersucht, die sich auf die Druckstabilität von Gyroskopen auswirken, und Gegenmaßnahmen vorgestellt. Ein Schwerpunkt liegt auf Desorptionsquellen sowie Gasdiffusionspfaden im Sensoraufbau. - Due to a trend towards miniaturization of many MEMS devices and thus also the cavity volumes of inertial sensors, the influence of slight changes in the damping atmosphere in sensor cavities on the reliability of the sensors is increasing. In this work, mechanisms affecting the pressure stability of gyroscopes are investigated and countermeasures are presented. A focus is placed on desorption sources as well as gas diffusion paths in the sensor layer stack.
Refraktive Multifokusr Ntgenlinsen Und Hartmann Shack Sensoren
DOWNLOAD
Author : Opolka, Alexander
language : de
Publisher: KIT Scientific Publishing
Release Date : 2024-08-15
Refraktive Multifokusr Ntgenlinsen Und Hartmann Shack Sensoren written by Opolka, Alexander and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-08-15 with categories.
Refraktive Röntgenlinsen (engl.: Compound Refractive X ray Lenses, CRLs) weisen eine absorptionsbegrenzte numerische Apertur auf. In dieser Arbeit wird ein Feld von CRLs mit jeweils leicht geneigten optischen Achsen verwendet, um diese Limitierung bei der Vollfeldmikroskopie an Laborquellen zu umgehen. Unter anderem wird auf die röntgentiefenlithografische Herstellung von CRLs eingegangen und parallele Felder von CRLs diskutiert (Hartmann-Shack-Wellenfrontsensor, rasternde Abbildungsverfahren). - Compound refractive X-ray lenses (CRLs) have an absorption-limited numerical aperture. In this work, an array of CRLs with slightly inclined optical axes is used to circumvent this limitation in full-field microscopy at laboratory sources. Among other things, fabrication of CRLs via deep X-ray lithography and parallel fields of CRLs (Shack-Hartmann wavefront sensor, scanning imaging methods) are discussed.