Systematic Study of Key Components for a Coaxial-Cavity Gyrotron for DEMO
Author: Franck, Joachim
Publisher: KIT Scientific Publishing
Published: 2017-05-11
Total Pages: 274
ISBN-13: 3731506521
DOWNLOAD EBOOK →Author: Franck, Joachim
Publisher: KIT Scientific Publishing
Published: 2017-05-11
Total Pages: 274
ISBN-13: 3731506521
DOWNLOAD EBOOK →Author: Duane Rousselle
Publisher: Routledge
Published: 2020-05-04
Total Pages: 104
ISBN-13: 1000068005
DOWNLOAD EBOOK →Offering a concise yet comprehensive introduction to gender theory, this thought-provoking new book aims to make an intervention into the contemporary American paradigm of thinking gender and sexuality and offers a powerful challenge to the paradigm of social constructionism. Within each gender paradigm there are unacknowledged truths. The controversial claim of this book is that queer theory and intersectionality – and, more broadly, the social constructionist paradigm – have reached a limit. Indeed, it is possible that they are becoming regressive political gestures. However, there are possibilities of moving forward in this new area of transformation and Rousselle claims that a new logic of gender invention is opening up a new paradigm of thought. Part of the popular Routledge Focus on Mental Health series, this book will be of immense value to students and teachers who aim to understand in a basic way some of the various main paradigms, theories, and concepts within gender and sexuality studies. It will also be an important attempt to think beyond those paradigms and theories.
Author: Ruess, Sebastian
Publisher: KIT Scientific Publishing
Published: 2021-01-22
Total Pages: 190
ISBN-13: 3731510243
DOWNLOAD EBOOK →Magnetic fusion is one approach to generate thermonuclear fusion power in an environmental friendly way. The Electron Cyclotron Resonance Heating is considered as the major concept for startup, heating and control of the fusion plasma. Megawatt-class gyrotrons generate the required microwave power. This work focuses on advanced key components and technologies for a DEMO relevant 2 MW gyrotron. One major focus is on the development of advanced Magnetron Injection Guns. Another focus is on the red
Author: Ruess, Tobias
Publisher: KIT Scientific Publishing
Published: 2023-10-26
Total Pages: 258
ISBN-13: 3731513099
DOWNLOAD EBOOK →Ein Gyrotron wird in magnetisch eingeschlossenen Plasmaexperimenten für Heizung, Stromtrieb, Plasmastabilisierung und Plasmadiagnostik verwendet. In dieser Arbeit wird der erste Entwurf und Bau eines Mehrfrequenz-/Mehrzweck Pre-Prototyp Gyrotrons in koaxialer Technologie vorgestellt, das bei (136)/170/204 GHz mit einer Ausgangsleistung von 2 MW arbeitet. Dies ist der erste Schritt zum Betrieb bei Frequenzen bis zu 240 GHz unter Verwendung der Koaxialhohlraum-Gyrotrontechnologie. - A gyrotron is used in magnetically confined plasma experiments for heating, current drive, plasma stabilization and plasma diagnostics. This work presents the first design and construction of a multi-frequency / multi-purpose coaxial-cavity pre-prototype gyrotron operating at (136)/170/204 GHz with an output power of 2 MW. It is the first step towards operating frequencies up to 240 GHz using the coaxial-cavity gyrotron technology.
Author: Kalaria, Parth Chandulal
Publisher: KIT Scientific Publishing
Published: 2017-11-08
Total Pages: 270
ISBN-13: 373150717X
DOWNLOAD EBOOK →Author: Wu, Chuanren
Publisher: KIT Scientific Publishing
Published: 2019-09-09
Total Pages: 232
ISBN-13: 3731509342
DOWNLOAD EBOOK →Author: Ramopoulos, Vasileios
Publisher: KIT Scientific Publishing
Published: 2023-01-27
Total Pages: 162
ISBN-13: 3731510995
DOWNLOAD EBOOK →Microwave-assisted alkaline hydrolysis of PET can be 20 times faster and at lower temperatures. This work presents a novel industrial microwave applicator at 2.45 GHz with homogeneous distribution to support this reaction, which allows an efficient and continuous operation. In addition, an innovative dielectric and calorimetric measurements setup is presented. Furthermore, the modelling of the reaction kinetics based on the measured dielectric parameters is presented.
Author: Marek, Alexander
Publisher: KIT Scientific Publishing
Published: 2023-01-26
Total Pages: 322
ISBN-13: 3731512505
DOWNLOAD EBOOK →This work presents the development of a new sub-THz source for the generation of trains of coherent high-power ultra-short pulses at 263 GHz via passive mode-locking of two coupled helical gyro-TWTs. For the first time, it is shown that the operation of such passive mode-locked helical gyro-TWTs in the hard excitation regime is of particular importance to reach the optimal coherency of the generated pulses. This could be of particular interest for some new time-domain DNP-NMR methods.
Author: Hochberg, Martin
Publisher: KIT Scientific Publishing
Published: 2020-02-19
Total Pages: 198
ISBN-13: 373150958X
DOWNLOAD EBOOK →Author: Jelonnek, John
Publisher: KIT Scientific Publishing
Published: 2020-09-11
Total Pages: 60
ISBN-13:
DOWNLOAD EBOOK →Das Institut für Hochleistungsimpuls- und Mikrowellentechnik (IHM) forscht auf den Gebieten der gepulsten Leistung und der Hochleistungsmikrowellentechnologie. Die Anwendungen für Impulsstromtechnologien reichen von der Materialbearbeitung bis zur Bioelektrik. Hochleistungsmikrowellentechnologien konzentrieren sich auf HF-Quellen (Gyrotrons) für die Elektronenzyklotronresonanzheizung von magnetisch eingeschlossenen Plasmen und auf Anwendungen für die Materialbearbeitung bei Mikrowellenfrequenzen. - The Institute for Pulsed Power and Microwave Technology (IHM) is doing research in the areas of pulsed power and high-power microwave technologies. Applications for pulsed power technologies are ranging from materials processing to bioelectrics. High power microwave technologies are focusing on RF sources (gyrotrons) for electron cyclotron resonance heating of magnetically confined plasmas and on applications for materials processing at microwave frequencies.