Essays about: "Vibration"

Showing result 1 - 5 of 471 essays containing the word Vibration.

1. 1. Vibrational signals as indicators of soil fauna health? : A novel approach to environmental monitoring of ants

   University essay from Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

   Author : Joel Fransson Forsberg; [2023]
   Keywords : Vibrations; Formica ants; Vibrometer; Vibrational signals; Imidacloprid; Before-After-Control-Impact;

   Abstract : Soil fauna provides processes of crucial importance for ecosystem functions, but our ability to observe their actions often depend on destructive methods where the integrity of the studied environment (the soil) is compromised. In this study, I develop and test a new generation of environmental monitoring tools that utilize vibrations made by soil macrofauna to inform about their performance and health. READ MORE

3. 2. Impact of Frame Stiffness on Tribological Behaviour of Sliding Interfaces

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Nisha Singh; [2023]
   Keywords : coefficient of friction; friction-vibration interaction; stiffness; tribometer; vibrations; friktionskoefficient; friktion-vibrationsinteraktion; styvhet; tribometer; vibrationer;

   Abstract : Friction and wear have been concerns to industrialists, scientists and environmentalist for several decades. Many robust models have been developed to address friction and wear and their dependency on various parameters. Numerous experiments have been conducted in the past to model friction and wear. READ MORE

4. 3. Environmental Testing of Large Components

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Kenan Güler; Myriam Tenace; [2023]
   Keywords : battery packs; large electric components; random vibration; sine sweep; vibration testing.; batteripacken; random vibration; sinus sweep; stora elektriska komponenter; vibrationstestning.;

   Abstract : As the industry is being reshaped concentrically around sustainability, the consumption of fossil fuels is targeted to decrease day by day. As a consequence of that, a righteous rise of electricity as energy source prevails in different branches of industry. READ MORE

5. 4. Weapons of Microcontroller Destruction : Tangible Playthings for Roleplaying in Dungeons & Dragons

   University essay from Malmö universitet/Institutionen för konst, kultur och kommunikation (K3)

   Author : Max Angenius; [2023]
   Keywords : Tangble and embodied interaction; Play; Roleplaying; Dungeons Dragons;

   Abstract : This project aims to explore how interactive tangible playthings can be designed to enhance the roleplaying aspect of Dungeons & Dragons. Further, the project juxtaposed D&D and interaction design as practices to examine if D&D can contribute to interaction design. READ MORE

6. 5. Investigation of torsion modes in overhead traveling cranes: : Reviewing the ISO 22980 standard

   University essay from Linnéuniversitetet/Institutionen för maskinteknik (MT)

   Author : Simon Jens; [2023]
   Keywords : Overhead traveling crane; Finite element method; Frequency and experimental vibration analysis; Travers; finita elementmetod; egenfrekvensanalys; experimentell vibrationsanalys;

   Abstract : Overhead cranes and rail mountings in the wall are subjected to vibrations whenlifting equipment. The purpose of this thesis is to review if the minimum frequencyvalue for cranes, according to the ISO 22986:2007 standard is conservative whendesigning overhead traveling cranes. READ MORE