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Careers of Managers, Comparison between ICT and Paper Business Sectors
(2004-12-15)
The purpose of this study is to increase understanding of how the managers build their early career in information and communication technology industry (ICT business sector) and pulp- and paper industry (paper business ...
Fractional slot permanent magnet synchronous motors for low speed applications
(2004-12-20)
This study compares different rotor structures of permanent magnet motors with fractional slot windings. The surface mounted magnet and the embedded magnet rotor structures are studied. This thesis analyses the characteristics ...
Modeling and measuring organizational renewal capability
(2004-12-10)
Globalization and new information technologies mean that organizations have to face world-wide competition in rapidly transforming, unpredictable environments, and thus the ability to constantly generate novel and improved ...
High-Speed Solid-Rotor Induction Machine – Electromagnetic Calculation and Design
(Lappeenranta University of Technology, 2004-12-03)
Within the latest decade high-speed motor technology has been increasingly commonly applied within the range of medium and large power. More particularly, applications like such involved with gas movement and compression ...
Value added logistical support service: logistiikan palveluiden tarjoajat Suomessa. osa 4
(2004)
Tämä osatutkimus on VALSSI- tutkimusprojektin (Value Added Logistical Support Service) neljäs osavaihe. VALSSI- tutkimuksen tarkoituksena on ollut selvittää logistiikkapalveluiden vaatimuksia business-to-business (B2B) ...
Product Platform Development from the Product Lines' Perspective: Case of Switching Platform
(2004-12-16)
In the era of fast product development and customized product requirements, the concept of product platform has proven its power in practice. The product platform approach has enabledcompanies to increase the speed of ...
Studies of rotor dynamics using a multibody simulation approach
(Lappeenranta University of Technology, 2004-03-26)
The non-idealities in a rotor-bearing system may cause undesirable subcritical superharmonic resonances that occur when the rotating speed of the rotor is a fraction of the natural frequency of the system. These resonances ...
Mikroaaltoresonaattorin mittauselektroniikan kehittäminen
(2004)
Tässä diplomityössä on kehitetty kapeakaistaisten mikroaaltoresonaattoreiden mittaukseen soveltuvaa elektroniikkaa 400 MHz taajuusalueelle. Työn teoriaosuudessa on tutustuttu RF- ja mikroaaltotaajuuksilla käytettävien ...