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Entry strategies in the face of incumbents dominant position: the case of advan...
Fontes, M.; Sousa, C.; Pimenta, S.The paper discusses the entry strategies adopted by research-based firms introducing advanced renewable energy technologies in the electricity production sector, which combines strong incumbent power with fast technological change. Drawing on contributions from the literatures on sustainability transitions and on strategic management of technology we build an analytical framework to address the conditions faced...
Displacement and strain full-field measurement at open hole composite specimen ...
Ribeiro, J.E.; Lopes, H.; Pimenta, S.; Vaz, M.This work presents the analysis of the displacement and strain fields at open hole carbon epoxy composite specimen using the optical of Digital Image Correlation (DIC). An uniaxial tensile test with Hexcel IM7/8552 composite specimen that was previous drilled and created a random intensity pattern on its surface. During the test was captured a sequence of images using an equipment of commercial DIC system, the ...
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