Original title: Návrh Stirlingova motoru pracujícího při nízkém rozdílu teplot
Translated title: Design of Stirling Engine Operating at Low Temperature Difference
Authors: Gavač, Adam ; Kolář, Ladislav (referee) ; Sedlák, Josef (advisor)
Document type: Bachelor's theses
Year: 2015
Language: cze
Publisher: Vysoké učení technické v Brně. Fakulta strojního inženýrství
Abstract: [cze] [eng]
Cieľom práce je oboznámiť čitateľa so všeobecne menej známou alternatívou ku spaľovacím motorom- Stirlingovým motorom. Hlavnými bodmi teoretickej časti sú popis termodynamiky Stirlingovho cyklu v rozsahu potrebnom pre pochopenie funkcie motora, matematické odvodenie účinnosti ideálneho cyklu a popis jednotlivých častí stroja. Poznatky získané v tejto časti práce boli použité pre návrh digitálneho modelu v parametrickom modelári Autodesk Inventor. Následne boli jednotlivé časti vyrobené kombináciou moderných a klasických technológií výroby, model bol zmotnovaný a otestovaný. The aim of this study is to acquaint the reader with the Stirling engine, which is one of the possible alternatives to generally known combustion engine. The theoretical part has three major purposes: First is to describe thermodynamics of the Stirling cycle in the range that is essential for comprehension of the engine`s operating principle. Second is to mathematicaly derivate expression for the efficiency of the ideal Stirling cycle. Third is to discuss each of the essential parts of the device. Concepts acquired in the theoretical part were employed to design a digital model in the parametric modeler Autodesk Inventor. Parts were manufactured by a combination of typical and progressive technologies. Engine was assembled and tested afterwards.
Keywords: additive manufacturing; fused deposition modeling; rapid prototyping; stirling cycle; stirling engine; aditívna výroba; fused deposition modeling; rapid prototyping; stirlingov cyklus; stirlingov motor

Institution: Brno University of Technology (web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library.
Original record: http://hdl.handle.net/11012/40176

Permalink: http://www.nusl.cz/ntk/nusl-610351


The record appears in these collections:
Universities and colleges > Public universities > Brno University of Technology
Academic theses (ETDs) > Bachelor's theses