1,354,478 research outputs found
Anisotropic polynomial constitutive equations for electroelastic crystals
No full textThe constitutive equations for piezoelastic materials are derived
Electro-elastic interactions and second order anisotropic constitutive equations
No full textThe second order constitutive law for piezolestic materials are derive
On the Strong Ellipticity of the Anisotropic Linearly Elastic Materials
No full textIn this paper we derive necessary and sufficient conditions for strong ellipticity in several classes of anisotropic linearly elastic materials. Our results cover all classes in the rhombic system (nine elasticities), four classes of the tetragonal system (six elasticities) and all classes in the cubic system (three elasticities). As a special case we recover necessary and sufficient conditions for strong ellipticity in transversely isotropic materials. The central result shows that for the rhombic system strong ellipticity restricts some appropriate combinations of elasticities to take values inside a domain whose boundary is the third order algebraic surface defined by x^2 + y^2 + z^2 − 2xyz − 1 = 0 situated in the cube |x| < 1, |y| < 1, |z| < 1. For more symmetric situations, the general analysis restricts combinations of elasticities to
range inside either a plane domain (for four classes in the tetragonal system) or in an one-dimensional interval (for the hexagonal systems, transverse isotropy and cubic system). The proof involves only the basic statement of the strong ellipticity condition
Audiovisual work- Interview with Albert Hansen, Sanem 27 January 2011 (Lenght 02:37:25)
No full textInterview d'Albert Hansen, réalisée par le Centre Virtuel de la Connaissance sur l'Europe (CVCE) le 27 janvier 2011 au château de Sanem, dans le cadre du projet de recherche "Pierre Werner et l'Europe". Conduit par Dr Elena Danescu, chercheur au CVCE, l'entretien porte particulièrement sur la personnalité et la carrière de Pierre Werner.Interview with Albert Hansen carried out by the Centre Virtuel de la Connaissance sur l’Europe (CVCE) on 27 January 2011 at the Château de Sanem. Conducted by Elena Danescu, a Researcher at the CVCE, the interview particularly focuses on the personality and career of Pierre Werner.Pierre Werner and Europ
Pierre Werner, un Homme dans son siècle
No full textE Politiker a seng Zäit
10. Feb 2019 - 09:04
Pierre Werner: e Politiker a seng Zäit. - Europäesche Staatsmann a Visionär, national Pappefigur oder Inkarnatioun vum reformresistente politesche Katholizismus - wie war dee Mann, deen der Nokrichszäit säi Stempel opgesat huet? Fir doriwwer ze schwätzen diskutéieren elo d'Historikerin Elena Danescu vum Institut fir Zäit- an digital Geschicht op der Uni Lëtzebuerg, d'Danièle Fonck, fréier Journalistin a Generaldirektesch vum Tageblatt, an de Jacques Santer, Finanzminister ënner dem Pierre Werner a säi Successeur als Premierminister. Moderatioun: Mick Entringer
7.2.3. Revolutions in the East by Elena Danescu (Uni.lu)
No full textThese courses explor the geopolitical upheavals brought about by the fall of the Berlin Wall in 1989 (German reunification, the collapse of communism, the break-up of the USSR, the end of the Cold War, etc.) and their consequences on the countries of Central and Eastern Europe (CEECs), which turned westwards (to the EU and NATO) as they sought to transition to the rule of law and a market economy in a new area of Euro-Atlantic security rooted in multilateralism.2023H2020 - 101035795 - Beyond UNIVERSEH - Beyond UNIVERSEH (European University for Earth and Humanity)4. Quality educatio
Promouvoir l'égalité entre les femmes et les hommes dans une Union européenne élargie - Un triple défi pour la recherche
No full textWomen from all horizons played a crucial role in the post-war European project, including democratic transitions in Central and Eastern Europe and EU Eastern enlargement. However, their impact remained under-explored, even if recent shifts in historical practice have led to a reinsertion of women in a wide-range of disciplines. The objectives of 1). nurturing advancement of the research agenda on the role of
women in European cooperation, including EU eastward enlargement, through the creation of new sources, and 2). building new approaches to gendering European integration history in the digital era, are at the heart of two ongoing Oral History research projects by Dr Elena Danescu (PI): A). " The female face of Europe–hidden histories,transnational dynamics,new approaches" Robert Schuman Centre for Advanced Studies, EUI Florence (2024-2025); and B). "The role of women in European and international relations of Luxembourg UniversityofLuxembourg/C²DH (2022-2025)The Role of Women in European and International Relations (2022-2025)5. Gender equality16. Peace, justice and strong institutions4. Quality education17. Partnerships for the goal
Taxing intangible assets: issues and challenges for a digital Europe
No full textpeer reviewedValue creation is increasingly based on knowledge and intangible assets. This trend has gained momentum with the development of the service sector, the rise in competition as a result of
globalisation and deregulation, and the impact of the digital revolution.Innovation has proven to be a key factor in economic growth. In the aftermath of the global crisis; public authorities,
states, European organisations (the EU and the Council of Europe) and transnational and international bodies (UN, OECD, WTO, IMF) have a major role to play in regulating the multi-dimensional potential of global growth and defending against the problems inherent in these new, unavoidable processes.The EU sees the Digital Single Market (DSM) and the capital markets union as two priority aspects in the completion of the European Single Market (ESM). To cite this article: Elena Danescu (2020): Taxing intangible assets: issues and challenges for a
digital Europe, Internet Histories, DOI: 10.1080/24701475.2020.174980
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