Sökning: "små mekaniska komponenter"
Visar resultat 1 - 5 av 7 uppsatser innehållade orden små mekaniska komponenter.
1. Undersökning och täthetsmätning av små mekaniska komponenter.Leakage testing and analysis on small mechanical devices
Uppsats för yrkesexamina på grundnivå, Örebro universitet/Institutionen för naturvetenskap och teknikSammanfattning : The work was conducted at Saab Dynamics AB in Karlskoga, and the focus was to investigate and evaluate available methods for leak detection of small mechanical components, such as Electro-Explosive Devices (EEDs) and fuzes in warheads and using these methods to investigate whether they work for this purpose. At the start of the project, the problem was that these mechanical components were exposed to contamination, such as moisture and dust but also TNT exudate, plasticizers, gunpowder residues, etc. LÄS MER
2. A final drive device for torque vectoring in small racing cars
Master-uppsats, Lunds universitet/Institutionen för energivetenskaperSammanfattning : The agility of the car can be improved by distributing the longitudinal tire forces unevenly between the wheels. The resulting yaw moment helps the car to steer in transient driving scenarios, like on a slalom course. The available grip in steady state cornering can also be increased along with stability. LÄS MER
3. Tätning av Små Mekaniska Komponenter : Framtagning av Beräkningsmetod för Läckage
Kandidat-uppsats, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)Sammanfattning : Tändare finns i applikationer där det krävs en snabb tillförsel av energi, exempelvis airbags, i granatereller i riktade sprängverkan. Tändarens uppgift är att starta en detonation eller deflagering i ettsekundärt sprängämne av större mängd som har en hög aktiveringsenergi, genom att applicera en litenaktiveringsenergi initierar tändsatsen inuti tändaren. LÄS MER
4. Modeling of a stand-alone liquid air energy storage
Master-uppsats, Lunds universitet/Institutionen för energivetenskaperSammanfattning : The aim of this project was to create a model of the stand-alone LAES for use in future work at Siemens Industrial Turbomachinery (SIT). The model was created in IPSEpro with components developed from the software's standard library of power plant components. Required fluid properties were obtained from the Refprop DLL. LÄS MER
5. In-situ Reduction by Incorporating H2 Filled Hollow Glass Microspheres in PM HIP Capsules
Master-uppsats, KTH/MaterialvetenskapSammanfattning : For many metal components the presence of hard, non-metallic inclusions such as oxides lowers the impact toughness by acting as fracture initiation points and easing crack propagation. In components produced by powder metallurgy hot isostatic pressing (PM HIP), oxides often form a continuous network of small, spherical inclusions after consolidation at the prior particle boundaries (PPB). LÄS MER
