Sökning: "Tightening Technology"
Visar resultat 1 - 5 av 86 uppsatser innehållade orden Tightening Technology.
1. Battery Assembly Technology in the Nordics : Exploring Opportunities and Challenges for Equipment Manufacturers
Master-uppsats, KTH/ProduktionsutvecklingSammanfattning : This thesis investigates the opportunities and challenges in battery assembly technology for tool manufacturers in the sectors of e-mobility and energy storage systems in the Nordics. The research aims to understand how equipment manufacturers can contribute to the advancements of batteries and their assembly, ultimately fostering innovation and sustainability in these industries. LÄS MER
2. Implementing Kalman Filtering Algorithms for Estimating Clamp Force on a Test Rig : Testing the Power and Limitations of Unscented Kalman Filter-based Estimations
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : his study explores clamp force estimation using Unscented Kalman Filtering (UKF) in torque-controlled tightening scenarios with various velocity profiles. Previous research has explored the impact of velocity levels on target torque and clamping force, but only using hand-held tools. LÄS MER
3. Evaluation of a Test Rig to Determine the Need For Human Operators in Ergonomic Testing of Pistol Grip Power Tools
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : Handheld power tools are found in many different manufacturing processes, everywhere from miniature screw joints in cell phones to safety-critical joints in automotive vehicles. The tools are often used for many consecutive hours which emphasizes the need for good ergonomics to ensure the safety of the operators. LÄS MER
4. Comparative analysis of contact and non-contact method for determining the natural frequencies of a bolted joint
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : To ensure high assembly quality of components, a proper clamping force in bolted joints is essential. The existing tightening technology rely on torque and angle; however, this thesis proposes a method for obtaining the clamping force of a bolted joint based on measuring the natural frequencies. LÄS MER
5. Implications of Analytics and Visualization of Torque Tightening Process Data on Decision Making : An automotive perspective
Master-uppsats, KTH/ProduktionsutvecklingSammanfattning : In recent years, there is an increased focus on integrating digital technologies in industrial processes, also termed ”Industry 4.0”. Out of the many challenges for the transition, one is to understand how to find useful insights from data collected over large periods of time, predominantly in industrial IT systems. LÄS MER