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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
71

Implementace Filozofie pro děti do oddělení školní družiny / Implementation of Philosophy for Children in an after-school club

DŘEVOVÁ, Šárka January 2018 (has links)
This thesis describes the proces of implementation of selected elements of Philosophy for Children in the activities of an after-school club. Philosophy for Children and the school club are presented in the theoretical part. The case study describes twenty Philosophy for Children sessions carried out in the morning and afternoon school club programme. Furthermore, factors influencing the programme that have been encounte-red during the philosophical sessions are discussed.
72

Studie řešení protipovodňové ochrany části obce Janová na levém břehu Vsetínské Bečvy / Flood protection study of Janová urban neighbourhood situated on the left side of Vsetínská Bečva river

Böhm, Petr January 2012 (has links)
Diploma´s thesis solve flood protection study of Janova (region Vsetín). Model of flow was created based on geometry of the watercourse and hydrological data of Vsetinska Becva on the municipality. Model of flow was created using HEC-RAS 4.1. Calculation results of centenarian maximum peak discharge were base for design measures, which were the necessary for improvement flood protection of area.
73

Phase-field modeling of brittle fracture along the thickness direction of plates and shells

Ambati, Marreddy, Heinzmann, Jonas, Seiler, Martha, Kästner, Markus 22 January 2024 (has links)
The prediction of fracture in thin-walled structures is decisive for a wide range of applications. Modeling methods such as the phase-field method usually consider cracks to be constant over the thickness which, especially in load cases involving bending, is an imperfect approximation. In this contribution, fracture phenomena along the thickness direction of structural elements (plates or shells) are addressed with a phase-field modeling approach. For this purpose, a new, so called “mixed-dimensional” model is introduced, which combines structural elements representing the displacement field in the two-dimensional shell midsurface with continuum elements describing a crack phase-field in the three-dimensional solid space. The proposed model uses two separate finite element discretizations, where the transfer of variables between the coupled twoand three-dimensional fields is performed at the integration points which in turn need to have corresponding geometric locations. The governing equations of the proposed mixed-dimensional model are deduced in a consistent manner from a total energy functional with them also being compared to existing standard models. The resulting model has the advantage of a reduced computational effort due to the structural elements while still being able to accurately model arbitrary through-thickness crack evolutions as well as partly along the thickness broken shells due to the continuum elements. Amongst others, the higher accuracy aswell as the numerical efficiency of the proposed model are tested and validated by comparing simulation results of the new model to those obtained by standard models using numerous representative examples.
74

Разработка методических рекомендаций для проверки цифровой информационной модели в ГАУ СО «Управление государственной экспертизы» : магистерская диссертация / Development of methodological recommendations for checking the digital information model in the State Autonomous Institution SO “Office of State Expertise”

Литуева, Ю. Д., Litueva, Yu. D. January 2024 (has links)
Цель работы − разработка методических рекомендаций по проведению проверки цифровой информационной модели раздела АР, КР и ПБ формата ifc для ГАУ СО «Управление государственной экспертизы». Для достижения поставленной цели были поставлены следующие задачи: построить модель и наполнить ее требуемой информацией, используя возможности ПО Revit; выделить основные принципы подготовки ЦИМ к экспертизе; проверить информацию из модели в формате IFC с помощью ПО Tangl Control. Сформировать проверки валидации и верификации; сформировать методические рекомендации, описывающие проведение проверки ЦИМ АР и КР в ПО Tangl Control экспертизой. / The purpose of the work is to develop methodological recommendations for checking the digital information model of the section AR, KR and PB in the ifc format for the State Autonomous Institution SO “Office of State Expertise”. To achieve this goal, the following tasks were set: build a model and fill it with the required information using the capabilities of Revit software; highlight the basic principles of preparing CIM for examination; check the information from the model in IFC format using Tangl Control software. Create validation and verification checks; create methodological recommendations describing the verification of CIM AR and KR in Tangl Control software by expert examination.

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