Essays about: "analytical calculation"

Showing result 1 - 5 of 71 essays containing the words analytical calculation.

1. 1. Circularity indicators in practice: Exploring companies’ application and linkages to sustainability

   University essay from Lunds universitet/Internationella miljöinstitutet

   Author : Emilia Paulina Paredes Bassi; [2023]
   Keywords : circular economy; circularity indicators; circularity assessment; sustainability assessment; industry; Chile; Social Sciences;

   Abstract : The Circular Economy (CE) has gained global recognition as a way to enable sustainability improvements in production and consumption systems. Numerous circularity indicators (c-indicators) have been developed by academia and practitioners to be used at the company level as analytical tools to measure progress towards a more circular economy. READ MORE

3. 2. Wavelength-dependent limb darkeningin the analysis oftransit spectroscopy of exoplanets

   University essay from Uppsala universitet/Institutionen för fysik och astronomi

   Author : Alberto García Ribas; [2023]
   Keywords : ;

   Abstract : Limb darkening, an optical effect characteristic of stars, where the limb (edge) seemsto be darker than the centre of the stellar body; plays an important role in our under-standing of exoplanetary transits, as it is fundamental for developing light curve modelsthat can help to undercover extrasolar companions. To recover atmospheric featuresfrom exoplanets, a principal component analysis method is typically used. READ MORE

4. 3. Semi-Automatic calculation of the stability of shear walls in multi-storey buildings

   University essay from Lunds universitet/Avdelningen för Konstruktionsteknik

   Author : Erik Bolin; Emil Sjöstedt; [2022]
   Keywords : Horizontal stabilisation; Dynamo; Shear walls; Stability; Conceptual design phase; Visual programming; Openings in shear walls; Load distribution; Relative stiffness; Technology and Engineering;

   Abstract : Performing horizontal stability analysis in the conceptual design phase is time consuming and adjustments in the geometry of the building require new time consuming calculations. Often buildings are modelled in 3D modelling software such as Revit and Tekla but the calculations are often performed in a separate software. READ MORE

5. 4. Finite Element Modeling of Installation Effects of Soil-Cement Columns

   University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Author : Anne Holtmeier; [2022]
   Keywords : Deep Mixing; Soil Stabilization; Installation; Finite Element Method; PLAXIS;

   Abstract : Since the 1970's deep mixing columns have been widely used all over the world to improve the performance of soft soil in regard to bearing capacity or deformation behaviour. They are installed by mixing a binding agent, e.g. cement, in situ with the soil. READ MORE

6. 5. A comparative evaluation of hydrostatic pressure and buckling of a large cylindrical steel tank designed according to EN14015 and according to the Eurocodes

   University essay from Linnéuniversitetet/Institutionen för byggteknik (BY)

   Author : Musole Kambita; [2022]
   Keywords : Cylindrical steel tanks; yield strength; carbon steel; high strength steel; design load; buckling; stiffening rings; Finite Element Method FEM ; Linear Elastic Bifurcation LBA ; and Geometrically and Materially Nonlinear Analysis with Imperfections GMNIA .;

   Abstract : Above ground steel storage tanks are used worldwide for the storage of various liquids. EN 14015:2005, which has traditionally been used to design the tanks, does not necessarily fulfil the requirements of the Swedish Building Code. READ MORE