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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.
331

Stroj na obrábění zkušebních tělísek / Test Specimens Machine Tool

Dekař, Roman January 2008 (has links)
Diploma work deals with the proposal of single purpose maschine for the maschining of test dumb bells of polymer composite material filled with glass fibre. The purpose of this maschine is to process the test parts with dimensions of 3x5 mm up to 4x8 mm. The maschined part can have a profile with a maximum cross section 20 mm, or 20x20 mm. Based on the given parametres I prepared the proposal of the engineering process the overall set up including the drive force, its own feeding of the object, cooling and waste removal.
332

Design skládacího multifunkčního lékařského boxu pro očkování v terénu. / Design of outdoor multifunctional medical box for vaccination.

Kudlíková, Marie January 2009 (has links)
This thesis engage in design of outdoor multifunctional madical box for vaccination. It´s a mobile rear specified firstly for humanitarian missions and for resolution of current inconvenient conditions. Its multifunctionality consist in a transport of necessary supply, in a possibility of siting of medics and pacients, in satisfactory stacking area and in possibility of networking. Many things are compact in this project. mobility with sufficiency of space, simplicity with variability, weight with stability as well as shaping with acceptable financial expenses.
333

Elektronicky řízená dělící hlava / Electronically controled index head

Holík, Pavel January 2009 (has links)
Summary of structure design possibility. Proposal of structure design. Hardware proposal. Software proposal. Gearing calculation.
334

Návrh software jednoúčelového stroje pro výrobní testy / Design of software single purpose machine for manufacturing test

Janoušek, Roman January 2015 (has links)
This diploma thesis deals with design and implementation of software for control of manufacturing tests of pneumatic proportional valve Festo MPYE. The single-purpose testing device consists of a DAQ device, a pressure sensor and of electrically operated pneumatic valves. In the introduction of this thesis are outlined aims of thesis followed by introduction to single-purpose assemblies commonly used in practice. The main part of this thesis deals with analysis and with solving the issues of assigned product testing. The designed and implemented modular software for control of manufacturing tests of assigned product is presented as an outcome and this software is easily adjustable for tests of a different product. In the conclusion are assessed achieved aims.
335

Konstrukce koncového testovacího zařízení elektromagnetu / The construction of electromagnet testing device

Vlasák, František January 2016 (has links)
Master thesis describes a single-purpose machine design, that is used for testing a basic features of proportional solenoid. The design is created in cooperation with company NUVIA a.s. and contains mechanical solution that is processed in respect with ergonomic requirements, safety and overall costs. Machine concept is affected by customer requirements, whose name, as well as real parameters of the product will not be published, because of non-disclosure agreement.
336

Návrh jednoúčelového stroje pro vrtání a obrážení plastového výlisku a následné lisování vnitřního mechanismu / Design of a single purpose machine for drilling and slotting of a plastic molding and for following stamping of a internal mechanism

Tulis, Jiří January 2017 (has links)
The aim is to design a single purpose machine for drilling and slotting plastic molding and then pressing the internal mechanics. First is described the current product technology, according to which the defined parameters of the basic units of the machine. Then described two possible design concepts devices whose suitability is then evaluated multi-criteria method.
337

Putting Queens in Carry Chains

Preußer, Thomas B., Nägel, Bernd, Spallek, Rainer G. 14 November 2012 (has links)
This paper describes an FPGA implementation of a solution-counting solver for the N-Queens Puzzle. The proposed algorithmic mapping utilizes the fast carrychain logic found on modern FPGA architectures in order to achieve a regular and efficient design. From an initial full chessboard mapping, several optimization strategies are explored. Also, the infrastructure is described, which we have constructed for the computation of the currently unknown solution count of the 26- Queens Puzzle. Finally, we compare the performance of our used concrete FPGA device mappings also in contrast to general-purpose CPUs.
338

Möter vi gud på en sten, vid en sjö, i en skog? : En kvalitativ intervjustudie om svenskars relation till naturen / Do we meet God on a rock, by a lake, in a forest? : A qualitative interview study on Swedes' relationship to nature

Tuwezén, Johanna January 2021 (has links)
Nature and religion. Two things practically any human have had to relate to at somepoint during life. For some religion is the foundation of which rest of life is builtupon. It affects where we live, what we eat and who we love. This essay aims todiscuss the idea of nature as such a foundation, nature as something that isprofoundly and spiritually within and affects how we live our lives. Throughinterviews and with understood through theories on sociology of religion, a corelations are made with nature, religion and worldview. All understood throughthemes of identity, affinity and purpose
339

Compulsory Purchase procedure in Bangladesh

RAHMAN, Sardar Moklesur January 2013 (has links)
Government authority can, for public benefit purpose, take private ownership of land by compulsory purchase. Primary aim of this study is how to protect private land owners rights in spite of governments power of acquiring land. Bangladesh, as for details study, is a most densely populated country in the World. International best standards of practicing guidelines by FAO-UN, FIG and WB as well as other countries practice have reviewed from different perspectives. From theory, early stage negotiations, market value of property plus other damages, opportunity of involvement of all parties, protection of agricultural land , removal services all of those are the thorny of legal challenges to adopt into a new legislation in Bangladesh. Empirically, field study has conducted by way of interviewing from selected different projects in Bangladesh including largest project Padma Multiple Bridge. Huge destitute of land, unplanned city expansion, unsustainable development of infrastructure and environmental damage are remained as significant issues of sustainable development of land management. Analysis shows that Bangladesh has been losing 1% of agriculture land which related to the national employment and food production. 100% of the affected people wants to resettlement by the authority. There is clearly misusing of legal rights by the government authority: firstly, by using inequitable Acquisition and Requisition of Immovable Property Ordinance, 1982; no protection has been giving for religious place and graveyard under Antiquities Act, and Article 42(2) of Constitution also imposing unfair curtailment of rights for getting fair compensation. Finally, some recommendations have given for enacting a new legislation including planning permission, extended notice period, public meeting and review, agricultural land exempted, resettlement, valuation by valuers, in time compensation payment and right to Appeal.
340

SPAC-bolag och dess förvärv : En studie om ledningens operativa erfarenhet och påverkan på utvecklingen av operationella prestationer

Jacobsson, Gustav, Nilsson, Oskar January 2021 (has links)
Special Purpose Acquisition Companies (SPACs) är så kallade skalbolag som skapas och börsnoteras i syfte att förvärva ett onoterat bolag som tar över platsen på börsen. SPAC-bolagets ledning anses vara dess enda tillgång och således är deras tidigare erfarenhet en vital framgångsfaktor. Denna studie undersöker huruvida operativ erfarenhet i ledningen har någon påverkan på det förvärvade bolagets operationella prestationer. Som mått på detta studeras den ettåriga och tvååriga utvecklingen på de tre nyckeltalen räntabilitet på totalt kapital, kapitalomsättningshastighet samt vinstmarginal. Erfarenhetens påverkan testas med hjälp av ett t-test av två oberoende grupper samt ett Mann-Whitney U-test. Studiens resultat indikerar att SPAC-bolag med operativ erfarenhet ser en mer gynnsam utveckling än de som saknar denna erfarenhet. Majoriteten av studiens resultat ser dock en avsaknad av statistisk signifikans vilket omöjliggör några generella slutsatser. Enda undantaget är den tvååriga utvecklingen på kapitalomsättningshastighet som på 10% signifikansnivå bekräftar en positiv påverkan av operativ erfarenhet.

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