نتایج جستجو برای: frequency response function

تعداد نتایج: 2450971  

2013
Pratik Raval Dariusz Kacprzak Aiguo Patrick Hu

Inductively coupled power transfer systems (ICPT) are becoming ubiquitous in industry. Many such systems are excited with single or multi-phase input current. This leads to increased complexity in comparing such systems when solely using the magnetic frequency analysis. This paper utilizes modern finite element method analysis software to propose a novel software methodology for the numerical c...

2010
Carlos Cesar Teixeira Ferreira Ginalber Luiz de Oliveira Serra

Abstract: This paper focuses on the Fuzzy Frequency Response: Definition and Analysis for Uncertain Dynamic Systems. In terms of transfer function, the uncertain dynamic system is partitioned into several linear sub-models and it is organized into Takagi-Sugeno (TS) fuzzy structure. The main contribution of this approach is demonstrated, from a Theorem, that fuzzy frequency response is a bounda...

Journal: :iranian journal of allergy, asthma and immunology 0
houshang rafatpanah reza farid gelareh golanbar farahzad jabbari azad

although the structure of human t lymphoptropic virus type i (htlv-i) has been known well, the function of some proteins encoded by htlv-i px region is not fully understood. furthermore, the responses of the immune system to htlv-i remain still unknown. most of htlv-i-infected individuals show a strong and persistently activated cytotoxic t-cell (ctl) response to the virus. the frequency of htl...

Turbochargers are most widely used in automotive, marine and locomotive applications with diesel engines. To increase the engine performance nowadays, in aerospace applications also turbochargers are used. Mostly the turbocharger rotors are commonly supported over the fluid film bearings. With the operation, lubricant properties continuously alter leading to different load bearing capacities. T...

Journal: :Applied Mathematics and Computation 2003
Chung-Min Liao Huang-Min Liang Jein-Wen Chen Jui-Sheng Chen

A model describing odor causing volatile organic compounds (VOC-odor) transport in a ventilated airspace influenced by heterogeneity of adsorption surface of ambient aerosol and air mixing pattern is proposed and analyzed based on a transfer function modeling technique. In this study an advection–reaction impulse/step response function for VOC-odor is assumed. The system process presented by an...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده ادبیات و علوم انسانی 1389

this study purported to compare and contrast the use of self-mention and evidentials as two mtadiscourse features in opinion columns of persian and english newspapers. the theoretical basis of this study is the idea that metadiscourse features vary across cultural boundaries. for this purpose, 150 persian and 150 english opinion columns were collected based on three factors of topic, audience a...

1999
Corey I. Cheng Gregory H. Wakefield

This paper presents an alternative visualization tool for headrelated transfer functions (HRTF’s) which represents HRTF data sets as magnitude spatial frequency response surfaces. Qualitative analysis of HRTF data is easier in the spatial domain than in the magnitude frequency domain and allows quick comparisons between different subjects’ HRTF sets. In addition, these surfaces exhibit many wel...

Amir Heidari Mansour Shirvani,

In this contribution, linearized dynamic model of Cumulative Mass Fraction (CMF) of Potassium Nitrate-Water Seeded Continues Mixed Suspension Mixed Product Removal (CMSMPR) crystallizer is approximated by a simplified model in frequency domain. Frequency domain model simplification is performed heuristically using the frequency response of the derived linearized models data. However, the CM...

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