• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 160
  • 102
  • 45
  • 28
  • 16
  • 8
  • 3
  • 3
  • 2
  • Tagged with
  • 373
  • 116
  • 55
  • 49
  • 45
  • 36
  • 34
  • 31
  • 30
  • 28
  • 27
  • 26
  • 25
  • 25
  • 25
  • 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

Design elektrického vozítka pro seniory a invalidy / Design of Electric Vehicle for Elderly and Disabled

Hlaďová, Veronika January 2014 (has links)
The main aim of this master thesis is modernization of design of electrict vehicle for elderly and disabled. Design should observe all structral, ergonomic and asthetical requierements. The aim is create original design with using new technologies.
72

Zpracování aktuálních rozměrových standardů lehacího a odpočivného nábytku

Káňová, Danica January 2017 (has links)
Dissertation deals with the problem of lying and resting furniture, in a partial way is also devoted to seating furniture. With relevance to the changes of population’s height and enlargement of body proportions according to the last measuring, it is necessary to revise the majority of dimensions of human – furniture and standards based on updated measuring. The aim is a statistical evaluation of data from the anthropometrical measuring, acquired within the NIS grant and creating optimal dimensions of lying and resting furniture so that they respond to the needs of current population. Graphical simulations created in ergonomic software Tecnomatix Jack are intended to illustrate the dimension requirements. The result are processed in a form of charts which are classified XS–XL. The outputs are compared to data in professional literature and standards. The optimal dimensions for lying and resting furniture were designed according to the results.
73

Manipulace s materiálem

Ampapa, Libor January 2018 (has links)
This diploma thesis deals with the material manipulation in Alltub production halls and optimization of packing places of production lines and packaging material. In the literary part, the problems of logistics and material handling, supply methods, lean enterprise, ergonomics and work safety are described. The practical part contains a summary of the current state of the production lines and the subsequent possibility of adjusting the arrangement of the individual devices at the end of the lines and saving the surfaces for manipulation with all the material. Furthermore, the economic evaluation of the adjustments and their benefits for the company is elaborated.
74

Design dětské jídelní židle

Vacková, Romana January 2018 (has links)
The content of this thesis is the design of a children‘s dining chair. The basis of the proposal is the theoretical part, which contains basic information on the development and growth of the child. An important part of the theoretical part is safety and ergonomics. It is also described the packaging of furniture that is important for the transport of the product. Before designing yourself is necessary market research, which includes an analysis of the current children‘s dining chairs on the market. In the area of your own design is described the product design process, which is completed with sketch and visualizations. The final design is presented with 3D visualizations and technical drawings, which will serve as the basis for prototype production. Next was invented the name of the product and was wrapped the product pack using visualizations, which could be used to sell and transport the product.
75

Optimalizace montážního pracoviště židlí z ohýbaného dřeva

Vrabček, Tomáš January 2018 (has links)
This diploma thesis solves the problems in montage of classic bent chairs at TON a.s. company. The solutions are ergonomics of workplaces and equipment that are used. In thesis is described the procedure of racionalization of workplaces for chairs number 14 and 18. There are individual design of workplaces with final evaluation of variants.
76

Návrh sedacího čalouněného prvku

Černochová, Lucie January 2019 (has links)
This master thesis deals with the study and design of upholstered seating for interior use. It consists of two parts. The theoretical part covers the history of seating, typology, anthropometry and ergonomy. Furthermore, it describes the requirements for the construction of furniture, creation of upholstery and for safety. The practical part of this work describes the design process inspired by natural structures and the construction of a prototype. First, my research on existing pieces of furniture inspired by nature is presented. This is followed by an introduction to my design in the form of sketches and visualizations. Next, the selection of a manufacturer for the creation of a prototype is described. The final product is presented with photographs of the prototype. Finally, participation and results from competitions are presented.
77

Návrh konstrukčního řešení prodejního pultu

Dvořák, Ladislav January 2019 (has links)
This thesis pursues the design of sales counter constructional solution. It follows the terms and conditions entered by the contracting party and meets the requirements of applicable standards including safety requirements. The theoretical part of the work deals with the constructed interiors and its environment problematics, anthropometry, ergonomics, equipments, range of products of the stores and materials. Furthermore, it processes current similar solutions by a search, including its evaluation according to given criteria. The design of the constructional solution itself is processed as production drawing documentation with bill of materials, visualizations including economic evaluation.
78

Návrh aktivního sezení

Kučírek, Michal January 2019 (has links)
The main aim of the thesis is the design of a seating element dedicated to interior. The first theoretical part is focused on the historical development of the session, typology, ergonomics and problems arising from incorrect long-term sitting. Furthermore, the safety and dynamics of the seat element are emphasized. The second part of the thesis includes the design of the balancing chair, which is presented by sketches, visualization and technical drawings. In conclusion, there is a detailed description of the creation of a functional prototype.
79

Design kancelářského stolu

Pospíšil, David January 2017 (has links)
This diploma thesis is dealing with the issue of office and working tables. The aim of this thesis is to describe the development of working tables and office furniture in the historical and ergonomic context, describe the working environment and its impact on the human. It is also comparing options of the market and materials used in large-scale and small-scale manufacture of the tables. An integral part of this thesis is also the proposal of the office table, which takes in account all the mentioned aspects, which contains the first ideas, visualizations and a manufacture of the functional prototype 1:1.
80

Développement d'une stratégie de mesure des efforts appliqués à un assistant ergonomique robotisé

Paradis, Noémie 16 April 2018 (has links)
Ce mémoire a pour objectif de communiquer les principales étapes ayant mené à l'élaboration d'une stratégie de mesure des efforts appliqués sur un assistant ergonomique robotisé. Ces efforts peuvent notamment être communiqués de façon intentionnelle par l'utilisateur dans le but de guider les mouvements du robot d'assistance. Deux interfaces de communication tactile sont explorées à cette fin, soit la surface d 'une membrure de robot et une poignée sensible. Les efforts appliqués sur un assistant ergonomique peuyent également provenir d 'une collision avec un obstacle. Cette problématique est combinée à la communication des intentions sur une membrure afin d 'apporter une solution commune aux deux situations. La stratégie adoptée pour l'ensemble des cas étudiés consiste à assembler un certain nombre de capteurs de force uni-axiaux afin de permettre l'évaluation des composantes désirées de l'effort. Un capteur de force est développé à cette fin. Ce dernier fonctionne par l'entremise d'un élément flexible capable de se déformer suffisamment pour générer un mouvement mesurable à l'aide d'un capteur de déplacement. L'approche adoptée pour la mesure des forces sur une membrure permet l'évaluation des six composantes de l'effort tout en démontrant un comportement isotrope. Cette propriété offre l'avantage d 'une plage de mesure également distribuée dans toutes les directions. L'assemblage de capteurs développé pour la poignée sensible vise pour sa part l'évaluation de trois forces et d 'un moment dans l'optique de guider les mouvements d'un assistant ergonomique selon quatre degrés de liberté. Un prototype de la poignée sensible est réalisé afin de valider son fonctionnement dans le contexte d'une chaîne d'assemblage automobile.

Page generated in 0.0295 seconds