نتایج جستجو برای: electronics industry

تعداد نتایج: 274842  

2006
Meng-Fen Hsieh Rong-Tsu Wang I-Chuan Lu

The majority of past research has focused on the use of literature feedback or factor analysis as metrics for financial distress prediction. The theoretical basis for the former is relatively thin, while the latter is severely limited by data requirements. As such, this paper will instead use grey relation analysis to determine several indices with high levels of relation, and to select several...

2005
Ying Feng Pang Jan Helge Bøhn Marwan U. Bikdash

With the increase dependency on electricity to provide correct form of electricity for lightning, machines, and home and office appliances, the need for the introduction of high reliability power electronics in converting the raw form of electricity into efficient electricity for these applications is uprising. One of the most common failures in power electronics is temperature related failure ...

2003
Dawn M. Foster

T he use of lead in the electronics industry today accounts for approximately 7% of total lead consumption.' The single largest use of lead is in the manufacture of storage batteries, which accounts for 60% of the total lead produced.2 The use of lead is closely regulated in plumbing, paint and gasoline industries. Currently, the electronics industry has been exempted from the existing requirem...

2017
Laili Wang Yi Li Wanwen He

Energy is the essential input for operations along the industrial manufacturing chain of textiles. China’s textile industry is facing great pressure on energy consumption reduction. This paper presents an analysis of the energy footprint (EFP) of China’s textile industry from 1991 to 2015. The relationship between EFP and economic growth in the textile industry was investigated with a decouplin...

Journal: :Computers & Industrial Engineering 2013
Chen-Fu Chien Chia-Yu Hsu Kuo-Hao Chang

As semiconductor industry reached nanotechnology generation and consumer electronics era, the competition is no longer among individual semiconductor companies. Indeed, the collaborations among horizontally specialized value providers are critical for the success of the companies as well as the whole ecosystem. This paper aims to propose a novel index, i.e., Overall Wafer Effectiveness (OWE), t...

Journal: :International Journal of Recent Contributions from Engineering, Science & IT (iJES) 2014

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی خواجه نصیرالدین طوسی - دانشکده مهندسی برق و کامپیوتر 1391

many mobile and off-grid devices include electronics and other electrical consumers like servo drives, which need a quite low supply power. since the price for photovoltaic modules drops continuously, photovoltaic power supply is interesting in more and more applications. in solar powered systems, a battery is needed to store energy for the night and cloudy periods. the power electronics of suc...

2002
Keith Jones Mike Coffey Mark Sharp

The Latham Report (1995) identified a need for greater teamwork within the UK construction industry. The Egan Report (1998) took this principle further and in particular posed a series of challenging targets for the UK house building industry. These targets were focused around greater use of innovative techniques derived from manufacturing, and included the increased use of standardisation, pre...

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