Search results for "SPAZI"
showing 10 items of 630 documents
A fast hierarchical BEM for 3‐D anisotropic elastodynamics
2011
Identità queer e spazi della comunità tra teoria e fiction: i casi di Jeanette Winterson e Sarah Waters
2014
A novel boundary element formulation for anisotropic fracture mechanics
2019
Abstract A novel boundary element formulation for two-dimensional fracture mechanics is presented in this work. The formulation is based on the derivation of a supplementary boundary integral equation to be used in combination with the classic displacement boundary integral equation to solve anisotropic fracture mechanics problems via a single-region approach. The formulation is built starting from the observation that the displacement field for an anisotropic domain can be represented as the superposition of a vector field, whose components satisfy a suitably defined anisotropic Laplace equation, and the gradient of the Airy stress function. The supplementary boundary integral equation is …
Sabratha. La necropoli a Nord-Est del Teatro nell'insula 8 della Regio IV e il riuso dello spazio urbano a scopo funerario
2012
The cemetery (m 29 x 39), excavated and restored by G. Caputo in the Thirties of the twentieth century, borders westwards the cardo which leads to the Early Christian churches of Regio III, and southwards the Theatre decumanus. The burial area comprises 84 tomb sub-divo, violated or with the gravestones moved. The burial types are: 1) the forma, attested by 43 specimens, 2) the case, rectangular or anthropomorphic, with 26 specimens, 3) nine cupae, characterized by a semi-cylindrical crown placed directly on the gravestones or on a base of limestone blocks, and 4) the mound, only one example. The space organization seems to follow clear rules: all the burials are in fact concentrated in the…
Catacomba di Villagrazia di Carini. Il cubicolo X20. Ricerche 2008-2013
2014
Il X20 è uno dei cubicoli più rilevanti della galleria X. Consiste in una camera funeraria quadrangolare di m 8 (E-O) x 5 (N-S), preceduta da un dromos quadrato di m 1,80 x 1,80 e derivata da un preesistente arcosolio bisomo. La camera accoglie in tutto ventinove sepolture: dodici arcosoli sia per adulti che per bambini, una tomba a nicchia, due tombe a cassa e quattordici formae. I dati archeologici e gli esiti dell’analisi strutturale hanno permesso di accertare che l’attuale aspetto del cubicolo è il risultato di quattro fasi costruttive. Nella prima fase (IV.a) l’ambiente è a pianta quadrata (m 3,56 x 3,56), con arcosoli per bambini nel dromos e sulla parete nord; una decorazione ad aff…
Tensile Failure of Bio-inspired Lattices with Different Base Topologies
2022
In the last decades the use of cellular materials, either in the form of foams or lattices, has widely spread in engineering due to their specific properties, namely their high mechanical and multifunctional properties in terms of strength, stiffness, energy absorption, thermal and acoustic insulation at small weight compared to bulk materials. These features can be achieved, in the case of lattices, by designing their structure at different scales, both in two and three dimensions. Additionally, nowadays, complex desired geometries may be easily obtained thanks to consolidated and even recent technologies of production, especially Additive Manufacturing (AM) techniques. The aim of the pres…
La luna di Lucio Piccolo e i suoi funerali
2012
Negli anni delle missioni spaziali e nell’imminenza dello sbarco dell’uomo sulla luna, Lucio Piccolo pubblica sulla rivista di Pasolini, «Nuovi Argomenti», "L’esequie della luna", una sorta di racconto fantastico in cui si narra della morte della luna e del suo seppellimento. L’opera, che difficilmente può essere ascritta a un genere particolare, per la contaminazione del discorso narrativo con quello teatrale e lirico, s’interroga sulle conseguenze della deflagrazione del mito lunare e sulla posizione dell’arte nel rapporto fra umano ed extraumano. // In the years of the spatial missions and in the imminence of the landing of the man on the moon, Lucio Piccolo publishes on Pasolini’s revie…
Multiple Wesen
2009
Abstract in tedesco del Poster Multiple Wesen, esposto al Simposio internazionale „Lunar Base. Bauen fuer ein Leben auf dem Mond” tenuto a Kaiserslautern il 12-13 Maggio 2009. Was baut man auf dem Mond? Wie baut der Erdmensch auf dem Mond? Wofür wird gebaut? Für wem wird gebaut? Welche Nutzungen, wie groß, welche Materialien? Man kann weiter fragen,... Sind dieses überhaupt die richtige Fragen? Kann man überhaupt vom Bauen auf dem Mond sprechen? Oder geht es darum, was der Mensch auf den Mond mit bringt, aus seiner Kenntniss, seinen Vorstellungen, seinen Träumen, seiner Erfahrung: was bringt er von dem Reich des Bekannten (der Erde) in das Reich des nur Vorstellbaren (dem Mond). Also: sich …
Lo spazio bergmaniano ne Il posto delle fragole
2016
Una delle prerogative della Geografia è quella di essere spiegata e illustrata agli allievi attraverso molteplici strumenti a disposizione del docente. Uno di questi strumenti è la visione di un opera filmica o di parte di essa. La proposta didattica di questo contributo riguarda la visione di un opera del regista svedese Ingmar Bergman al fine di discutere principalmente del significato del concetto di luogo. One of the opportunities of Geography is to be explained and illustrated to students through various resources available to the teacher. One such tool is the vision of a movie or part of it. This paper is the outcome of a didactic proposal for students regarding the vision of a film o…
MITC FINITE ELEMENTS FOR MAGNETO-ELECTRO-ELASTIC PLATES BASED ON EQUIVALENT SINGLE-LAYER THEORY
2013
Finite elements for magneto-electro-elastic laminated plates are formulated. They are based on an equivalent single-layer model, which assumes the first order shear deformation theory and quasi-static behavior for the electric and magnetic fields. To infer the plate model, the electro-magnetic state is firstly determined and condensed to the the mechanical primary variables, namely the generalized displacements. In turn, this result is used into the layers constitutive law to obtain the equivalent single-layer laminate constitutive relationship that expresses the plate mechanical stress resultants in terms of the generalized displacements taking the magneto-electro-elastic couplings into ac…