Essays about: "mechanical feedback"

Showing result 1 - 5 of 63 essays containing the words mechanical feedback.

1. 1. Model-Based Definition as a Method for Efficient Digital Product Definition : A Study of Feasibility and Implementation Requirements

   University essay from KTH/Produktionsutveckling

   Author : Lena Sophie Winkler; [2023]
   Keywords : Model-Based Definition; MBD; digital product definition data practices; Product and Manufacturing Information; PMI;

   Abstract : Mechanical engineers have difficulties when attempting to convey three-dimensional product information in a two-dimensional style. Effective collaboration between various users requires capability to deliver standardized data in a digital format. READ MORE

3. 2. Analysis of high-voltage low-current DC/DC converters for electrohydrodynamic pumps

   University essay from Uppsala universitet/Institutionen för elektroteknik

   Author : Sigge Axelsson; Jonas Gartner; Axel Stafström; [2023]
   Keywords : high-voltage; low-current; low-power; DC DC; DC-DC; high-gain; converter; electrohydrodynamic pump; EHD; transformerless converter; Royer-based converter; resonant Royer oscillator; Cockroft-Walton voltage multiplier; CWVM; voltage multiplier; series-connected positive-negative voltage multiplier; SPNVM; planar air-core transformer; planar transformer; high-freqency Royer-based converter; overcurrent protection; LT8331; gallium nitride; GaN; planar PCB-integrated transformers;

   Abstract : Moving parts cause vibrations and tend to wear out. In applications where maintenance is complicated, solutions without moving parts are therefore advantageous. Electrohydrodynamic pumps are such a solution. Instead of mechanical propulsion, they use strong electric fields to induce movement in a dielectric cooling liquid. READ MORE

4. 3. Designing a Cost Effective Encoder for High Performance Doors

   University essay from Lunds universitet/Industriell elektroteknik och automation

   Author : Emanuel Edelstam; David Petersson; [2023]
   Keywords : Encoder; High speed doors; Motor; Product development; Prototyping; ASSA ABLOY; Technology and Engineering;

   Abstract : Målet med detta arbete var att utveckla en prototyp av en kostnadseffektiv pulsgivare till motorerna för ASSA ABLOYs snabbrullduksportar. Pulsgivaren ger återkoppling till de automatiska dörrarnas kontrollsystem och ska göra detta på ett tillförlitligt sätt samtidigt som de ska vara mer kostnadseffektiva än de nuvarande lösningarna som används på ASSA ABLOY. READ MORE

5. 4. Measurement of mechanical vibrations : Measurement of ambient energy in the form of mechanical vibrations in transportation, storage and installment for the use of self-powered wireless sensor networks

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

   Author : Oskar Nordström; [2023]
   Keywords : ;

   Abstract : This project aims to explore the feasibility of using energy harvesting to create a self-powered sensor node that doesn't require batteries. The project was initiated by Ericsson, who identified a need to monitor their radio products during delivery to ensure they are not damaged by vibrations that exceed design specifications. READ MORE

6. 5. Product development of a handguard : For AK4 weapon system/Heckler & Koch G3

   University essay from Linköpings universitet/Produktrealisering

   Author : Troy Moreno Atienza; Jesper Keskitalo; [2023]
   Keywords : AK4 rifle; Home Guard; Swedish Armed Forces; stability; accuracy; control; heat protection; ergonomics; accessory compatibility; interviews; user testing; material selection; mechanical properties; thermal performance; durability; environmental impact; injection molding;

   Abstract : The AK4 rifle serves as the primary weapon for the Home Guard, an integral part of the Swedish Armed Forces. Introduced in 1964, the AK4 is the Swedish version of the Heckler & Koch G3 and functions as a fully automatic assault rifle. READ MORE