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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.
51

Tvorba parametrického modelu města / Parametric city modelling

Demková, Michaela January 2018 (has links)
This thesis deals with the creation of a parametric 3D city model based on available spatial data.. The content is divided into two parts. The theoretical part describes the current state of 3D modeling and the second part describes the process of creating the final model and its conversion to CityGML.
52

3D model objektu Strejcův sbor v Židlochovicích / 3D model of Strejc church in Židlochovice

Kaličiaková, Jana January 2018 (has links)
The subject of this diploma thesis was geodetic survey of the object Strejcův sbor in Židlochovice and its following post processing, including making of building drawings and 3D model. In the introduction is the thesis informing about the object of interest and locality. Following chapters describes data collecting, its post processing and drawings and 3D model creating. The results are used as a documentation for purpose of reconstruction.
53

Využití laserového skenování pro 3D modelování / Evaluation of laser scanning for 3D modelling

Oboňová, Veronika January 2017 (has links)
The aim of the diploma thesis is to create a 3D model of the given object using laser scanning technology. Subsequent adjustments of the model and its separate preparation for possible 3D printing will be done through appropriate programs. The next 3D model of the identical object will be made based on the created photos and will be edited and prepared in the same way for possible 3D printing.
54

Řízení pohybu rotačního inverzního kyvadla / Control of a rotational inverted pendulum

Bednář, Ladislav January 2020 (has links)
The goal of this work is modelling and design of an inverted pendulum prototype. The work presents a mathematical model of a rotary pendulum, modelling of a BLDC motors and also a 3D model of the pendulum prototype is present. The work mentions design of the state space controller and swing up control of the inverted pendulum. Dynamics obtained from the mathematical model is used to create a 3D dynamic model of a pendulum, with the use of the Simscape toolbox. The work deals with control of a BLDC motors with use of vector control. The algorithm is implemented on the CompactRIO platform. Later, hardware is developed, containing STMicroelectronis microcontroller, capable of replacing the CompactRIO platform.
55

Posouzení softwaru Smap3D při návrhu odpařovací technologie / Evaluation of Smap3D software as a tool for design of evaporation system

Odstrčil, Marek January 2021 (has links)
The main goal of the master thesis is an evaluation of a software package Smap 3D Plant Design in design of evaporation technology, specifically 3D of the pipeline network and its subsequent documentation. The thesis describes evaporation technology in general, then the evaporator testing site in Laboratory of Energy Intensive Processes in NETME Centre is presented, where pipeline network needs to be designed. In the next part a reference 3D model was created as well as a documentation using SolidWorks routing. Subsequently, an equivalent 3D model was created using Smap 3D Plant Design – Piping and a documentation was created using Smap 3D Plant Design – Isometric. Finally, these two methods of creating pipeline were compared to each other, and recommended method was chosen.
56

Zpracování dokumentace hospicu v Rajhradě / Working out of documentation of hospice in Rajhrad

Poledňák, Jindřich January 2014 (has links)
The subject of this diploma thesis is the creating 3D model and building plans of the main building of the hospice in Rajhrad. The first part includes information about locality and description of surveying. The following section is devoted to 3D modeling in AutoCAD, and creation of the specific model. Last part of the thesis deals with the procedure for creating building plans and testing accuracy. All outputs of this work will serve for an increasing efficiency of management of this building owned by the Regional charity Rajhrad.
57

Mezní ohřev kulového kloubu při akcelerovaném testu / Ball-Joint Limited Heating during Accelerated Testing

Kříž, Ondřej January 2010 (has links)
The object of this work is design model of ball joint and define boundary conditions for real condition representation as most exact as possible. Then set parameters of test in TRW-DAS, a.s. for prevention of reacceleration with change of failure mode. Summary of ball joints, their testing and accelerated tests is in the beginning of the work. Next part describes ball joint creation in Pro/Engineer, transfer to Ansys, preparing to solution, fatigue test evaluation and comparing with create model.
58

Konstrukční úprava těhlice osobního vozidla / Design modification of the vehicle upright

Coufal, Jiří January 2013 (has links)
This master´s thesis deals with design modification of specific upright in response to exchange the caliper for non-series one. It focuses on the creation and subsequent adjustment of the 3D model based on obtained size and shape of real upright by using 3D scan. For the editing part is conducted the strength test by using FEM and the results are compared with the values of the original upright.
59

Technologie výroby tvarové součásti víceosým CNC obráběním / On the production technology of a shaped part with multi-axis machining

Kopcík, Daniel January 2015 (has links)
The theoretical part of this thesis is introducing basic information in production of shaped components on CNC machines. It describes each steps from a design of the component to production. Main target is summarization of available modern technologies that can be used. Experimental part uses these modern technologies for processing design shaped component. It describes process of design 3D model part in CAD system, subsequently creation of program for machining in CAM system and solves production of part on CNC machine. The aim of this thesis is design part with interesting design and production difficult enough to represent company, where it was made.
60

Využití programu PHOTOMODELER v soudně inženýrské praxi / Use of PhotoModeler program in forensic engineering practice

Zdražilová, Alena January 2015 (has links)
The main task of this thesis is to find out dimensions of family house from photos and after that use this dimensions to create a 3D model. Another task is to create and then test optimal procedure of taking photographs of house for the purpose of work in PhotoModeler software and subsequent processing in Autocad. The result is a model that serves for creation of sections and taking measurements necessary for valuations of a family house. The optimum process should be a compromise of the simplest and the most accurate method of creating 3D models.

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