نتایج جستجو برای: impact drive mechanism

تعداد نتایج: 1372563  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1389

growing demands and requires of high data rate systems cause significant increase of high frequency systems for wideband communication applications. as mixers are one of the main blocks of each receivers and its performance has great impact on receiver’s performance; in this thesis, a new solution for ku-band (12-18 ghz) mixer design in tsmc 0.18 µm is presented. this mixer has high linearity a...

Journal: :TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 1996

Abstract: We present the optimization of the manufacturing process of the 5nm bulk-FinFET technology by using the 3D process and device simulations. In this paper, bysimulating the manufacturing processes, we focus on optimizing the manufacturingprocess to improve the drive current of the 5nm FinFET. The improvement of drivecurrent is one of the most important issues in ...

Journal: :Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport 2016

Journal: :The Journal of the Acoustical Society of America 1976

2014
Xue Li Wei Cheng Wei Han

Solar panel is an important structure of the spacecraft, SADA (Solar Array Drive Assembly is often used as the drive organ to realize the step-skipped gesture adjustment. Firstly, the dis turbance mechanism impact, which was produced from working SADA, to the electro-mechan ism and payload coupling has been taken into account, and the dead, rigid and flexible load S ADA disturbance model was es...

2007
A. Luque U. Ebert C. Montijn W. Hundsdorfer

A three-dimensional code for the simulation of streamers is introduced. The code is based on a fluid model for oxygen-nitrogen mixtures that includes drift, diffusion and attachement of electrons and creation of new charge carriers through impact ionization and photo-ionization. The electric field created by the space charges is solved self-consistently. The code assumes that the streamer geome...

Journal: :Journal of the Japan Society for Precision Engineering 1995

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