Didactic Experiences on Digital Modeling. Anamorphosis

Xavier, João Pedro; Sousa, José Pedro; Castro, Alexandra

doi:10.1007/978-3-319-95588-9_160

Cited by 6 publications

(3 citation statements)

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“…The origin of the hydraulic jack can be traced to Richard Dudgeon, a machinist, owner and inventor, who invented the so-called "portable hydraulic press" 40 in 1851, receiving a patent for this creation. 41 The operation of a hydraulic jack occurs through the repeated application of a force via a lever, which results in the oil flowing from the reservoir into the cylinder, 42 thus raising the required load. 43 The main advantages of a hydraulic system are its easy handling, flexibility, and the possibility of fine adjustments when compared to mechanical and electrical ones.…”

Section: Operational Principles and Main Characteristics Of The Appar...mentioning

confidence: 99%

Assessment of a hydraulic bottle jack as an effective device for controlling vibration and mitigating the effects of earthquakes

Wahrhaftig,

Menezes,

Conceiçao

et al. 2023

Journal of Low Frequency Noise, Vibration and Active Control

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The aim of this work was to assess the capability of a hydraulic bottle jack to control vibrations and the effects of earthquakes. The first stage of the present investigation focused on determining the axial stiffness of the apparatus, in order to relate its behavior to that of a linear elastic element. To do this, uniaxial compression tests were carried out using a manually controlled servo system. In the second stage, a conceptual application based on the field of mechanical vibrations was considered. The experimental results confirmed the hypothesis of linear behavior and showed that the stiffness coefficient had distinct values of magnitude that depended on the cylinder height. Simulations were conducted in which the frequencies and the peak displacements of an idealized SDOF system subjected to earthquake excitation were adjusted based on the experimental stiffness. It was possible to conclude that the equipment analyzed here is an effective tool for controlling vibration and reducing displacement during a seismic event, and can be calibrated according to the specific conditions of operation. This is an important aspect of safety and functionality for mechanical and structural systems.

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Section: Operational Principles and Main Characteristics Of The Appar...mentioning

confidence: 99%

Assessment of a hydraulic bottle jack as an effective device for controlling vibration and mitigating the effects of earthquakes

Wahrhaftig,

Menezes,

Conceiçao

et al. 2023

Journal of Low Frequency Noise, Vibration and Active Control

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“…It is a computer-aided design software created by Robert McNeel & Associates, originally as an add-on for Autodesk's AutoCAD, becoming a tandem that allows the production of didactic material with very wide graphic possibilities. (Xavier et. al., 2018).…”

Section: Transposition To 3d Modelling and Postproduction Of Images Amentioning

confidence: 99%

RHINOCEROS 5 + VRAY AS A TOOL FOR THE EVALUATION OF CONDITIONS IN BIC ENVIRONMENTS: THE CASES OF THE ATARAZANAS, THE CONVENT OF SAN AGUSTIN AND THE PLAZA NUEVA IN SEVILLE

Pablos

Mosquera-Pérez

Carrillo

et al. 2019

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci.

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<p><strong>Abstract.</strong> This contribution aims to deepen the formulas for the application of 3D modelling tools in their application to the protection of heritage in the Spanish legislative framework: Although they emerge as instruments for their eminently industrial application, new architecture or infographics, the Rhinoceros software, together with the Vray rendering engine, constitute a tandem that has proved to be very useful for determining the degrees of impact (heights, perspectives, buildability, occupation and other urban parameters) in real estate environments declared to be of "Cultural Interest" (from now on referred to as "BIC" - or Asset of Cultural Interest), according to the regional legislation of Andalusia. In addition to the didactic character of the results, which allows their dissemination as teaching material applied in the Degree in Fundamentals of Architecture of the University of Seville, the three case studies presented facilitate the reading of the environment affected by the specific regulations, as well as the technical determination of the visual pollution that the surrounding buildings cause in the building itself. The three case studies include buildings declared "BIC", which are in very different situations of conservation and use, all in the city of Seville, in the south of Spain: while the City Council, which presides over the most important square in the city, is the paradigmatic model of a dynamic and inhabited square, the Atarazanas (former shipyard factory) are in a good state of conservation, but without defined use. The last case, the extinct convent of San Agustin, in addition to not being used, is in a state of ascending deterioration, since a large part of its construction has disappeared thanks to real estate expansion and the absence of legislative protection of the heritage.</p>

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“…Content knowledge is the teacher's knowledge of the breadth and depth of the material taught to students based on their experience (Retno Susilorini et al, 2021;Shulman, 1986). Pedagogic or pedagogic knowledge is the teacher's knowledge about selecting factors and supports related to teaching-learning materials based on the teacher's expertise (Magntorn & Helldén, 2017;Xavier, 2019). PCK is essential for a teacher because the teacher will easily integrate the experience he has to choose in presenting learning materials and how to teach them.…”

Section: Introductionmentioning

confidence: 99%

Prospective Teachers Knowledge About the Air Pollutant Standard Index and Fire Disaster Mitigation

Noviana

Firdaus

Hadriana

et al. 2023

j. pendidik. indonesia.

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The knowledge of prospective elementary school teachers about knowledge of the Air Pollutant Standard Index (ISPU) and forest and land fire disaster mitigation is essential. This study aimed to analyze knowledge of the air pollutant standard index and forest and land fire disaster mitigation of prospective elementary school teachers. The approach in this research is to use quantitative survey research. The population is elementary school teacher candidates, with a total of 3000 and 336 research samples. The variables of this study are the knowledge of elementary school teacher candidates. Research instrument used is a test question instrument made with Google Forms and distributed through social media platforms in the form of What Apps. Analysis of research data using descriptive quantitative. The results showed that the knowledge classification of prospective elementary school teachers regarding the standard index of air pollution and forest fire disaster mitigation based on the geographical location of the origin of the university or college consisted of two categories, namely the excellent category and the moderate category. The conclusions from the study show that knowledge of the standard index of air pollution and disaster mitigation of forest and land fires for elementary school teacher candidates in Riau Province, Indonesia is in the medium category.

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Didactic Experiences on Digital Modeling. Anamorphosis

Cited by 6 publications

References 0 publications

Assessment of a hydraulic bottle jack as an effective device for controlling vibration and mitigating the effects of earthquakes

Assessment of a hydraulic bottle jack as an effective device for controlling vibration and mitigating the effects of earthquakes

RHINOCEROS 5 + VRAY AS A TOOL FOR THE EVALUATION OF CONDITIONS IN BIC ENVIRONMENTS: THE CASES OF THE ATARAZANAS, THE CONVENT OF SAN AGUSTIN AND THE PLAZA NUEVA IN SEVILLE

Prospective Teachers Knowledge About the Air Pollutant Standard Index and Fire Disaster Mitigation

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