Essays about: "THIN WALLED"

Showing result 1 - 5 of 19 essays containing the words THIN WALLED.

1. 1. An investigation of the design of cylinderical steel tanks modelled according to EN14015 and according to the Eurocodes

   University essay from Linnéuniversitetet/Institutionen för byggteknik (BY)

   Author : Yonas Gebre; [2022]
   Keywords : Keywords: Steel tank; Wind; Snow; FEM; Shell buckling; Non-linear analysis;

   Abstract : Abstract Storage tanks are above or below ground vessels for storing chemicals, petroleum and other liquid products. Above ground vertical cylindrical shells are typically thin walled structures prone to buckling and lose their stability especially when they are empty or have lower fluid level due to external loads. READ MORE

3. 2. Application and Evaluation of Current Guidelines for Metal Additive Manufacturing

   University essay from Lunds universitet/Innovation

   Author : Robin Bergman; [2022]
   Keywords : additive manufacturing; laser powder bed fusion; thin-wall structures; design for additive manufacturing; design guidelines; Technology and Engineering;

   Abstract : The goal of this thesis has been to evaluate the design guidelines that currently exist regarding designing for metal additive manufacturing (AM). More specifically, this project has focused on the design guidelines regarding thin-walled features and how well they work when applied to adapt an industrial part for manufacturing with the AM process laser powder bed fusion (L-PBF). READ MORE

4. 3. Correlation-based analysis on thin walled tubes

   University essay from Jönköping University/JTH, Produktionsutveckling

   Author : Andreas Hedlund; Daniel Blom; [2022]
   Keywords : Thin-walled tubes; Crashworthiness; Energy absorption; Finite element method; Finite element method automation.;

   Abstract : In the transportation sector, crash structures are often used to protect their inhabitants inthe event of a collision. These crash structures frequently utilize thin-walled tubes as energyabsorbers. The process of developing thin-walled tubes is iterative based and requires mul-tiple simulations, making it resource intensive. READ MORE

5. 4. Design and Virtual Validation of a Fixture/Clamping Device Used in Boring Experiments

   University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

   Author : Aitor Igartua Urzelai; Guillermo Roldan Garcia; [2021]
   Keywords : ;

   Abstract : The present work is classified within the framework of the final thesis in mechanical engineering at Högskolan i Skövde. The aim is to carry out a literature review and a subsequent analysis of how workpiece clamping is performed in the thin-walled machining industry. READ MORE

6. 5. Implementation and validation of an isogeometric hierarchic shell formulation

   University essay from KTH/Bro- och stålbyggnad

   Author : Michael Loibl; [2019]
   Keywords : Isogeometric Analysis; Shell; Locking; Kirchho-Love; Reissner-Mindlin; Three-Dimensional Shell I;

   Abstract : Within this thesis, thin walled shell structures are discussed with modern element formulationsin the context of the Isogeometric Analysis (IGA). IGA was designed to achieve a directinterface from CAD to analysis. According to the concept of IGA, Non-Uniform RationalB-Splines (NURBS) are used as shape functions in the design and the analysis. READ MORE