Blar i Department of Mechanical and Structural Engineering and Materials Science (TN-IMBM) på tittel
Viser treff 797-816 av 1691
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Implementation of linear, double-linear, and nonlinear fatigue damage accumulation rules for fatigue life prediction of offshore drilling top-drive tie-rods
(Peer reviewed; Journal article, 2019-11)The offshore oil and gas industry has been exposed to major challenges over the last decade, particularly demanding cost cuts and more effective technical solutions. Predictive systems and remaining life assessments for ... -
Implementation of new condition monitoring methods for large variable speed electrical motors into established maintenance management systems
(Masteroppgave/UIS-TN-IKM/2016;, Master thesis, 2016-06-10)Norwegian export of natural gas to the European continent and United Kingdom depends heavily on large variable speed drive (VSD) electrical motors. These types of motors were viewed as very reliable until multiple unexpected ... -
Implementation of TPM on Roxar’s three-phase closed flow loop.
(Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-06-15)This thesis demonstrates how to implement the TPM programme on Roxar’s flow loop. Roxar is a flow measurement technology company and it is a part of Emerson companies’ portfolio. Roxar's manufacturing factory is located ... -
Implementering av VDC og 4D BIM i prosjektgjennomføring
(Masteroppgave/UIS-TN-IMBM/2018, Master thesis, 2018-05-30)Som en direkte respons til byggebransjens produktivitetsnedgang de siste årene, har bransjen startet å benytte 3-Dimensjonale bygningsinformasjonsmodeller (BIM) og innovative utførelsesstrategier som Virtual Design and ... -
Implementing condition based maintenance within an asset management framework
(Masteroppgave/UIS-TN-IKM/2010;, Master thesis, 2010) Condition Based Maintenance within an Asset Management Framework Description: The thesis shall describe how to implement Condition Based Maintenance within an Asset Management context. Asset Management (AM) is an area ... -
Improved delayed detached eddy simulations of flow past an autonomous underwater helicopter
(Peer reviewed; Journal article, 2023)To achieve good control of an autonomous underwater helicopter (AUH), it is of great significance to study its hydrodynamic quantities. In the present study, hydrodynamic analysis of a disk-shaped AUH is carried out by ... -
Improved long-span bridge modeling using data-driven identification of vehicle-induced vibrations
(Peer reviewed; Journal article, 2020)The paper introduces a procedure to automatically identify key vehicle charac-teristics from vibrations data collected on a suspension bridge. The primarygoal is to apply a model of the dynamic displacement response of a ... -
Improved long‐span bridge modeling using data‐driven identification of vehicle‐induced vibrations
(Peer reviewed; Journal article, 2020-06)The paper introduces a procedure to automatically identify key vehicle characteristics from vibrations data collected on a suspension bridge. The primary goal is to apply a model of the dynamic displacement response of a ... -
Improved Wind Power Estimation Method for O&M of Offshore Wind Farm
(Master thesis, 2021)Offshore wind is a rapidly maturing renewable energy technology that is poised to play an important role in future energy systems. In 2018, offshore wind provided a tiny fraction of global electricity supply, but it is set ... -
Improvement in Efficiency of Pressure Testing in HVAC-systems
(Bachelor thesis, 2022)The successfulness of this thesis relies on proposing a new method of pressure testing, sometimes called leak testing. This method surpasses the existing industrial practice for pressure testing. When deriving a new method, ... -
Improvement of efficiency of a coaxial octodrone
(Bachelor thesis, 2021)The goal of this thesis is to find the optimal coaxial configuration for Nordic Unmanned´s drone Staaker BG200. Research has shown that the parameters propeller spacing and diameter, are factors that have the greatest ... -
Improvement of efficiency of a coaxial octodrone
(Bachelor thesis, 2021)The goal of this thesis is to find the optimal coaxial configuration for Nordic Unmanned ́s drone Staaker BG200. Research has shown that the parameters propeller spacing and diameter, are factors that have the greatest ... -
Improvements for the workflow interoperability between BIM and FEM tools
(Peer reviewed; Journal article, 2019)Transferring models, developed using Building Information Modelling (BIM), to Finite Element Method (FEM) tools is an important task in the integration of structural engineering into the open BIM workflow. Such integration ... -
Improving extreme anchor tension prediction of a 10-MW floating semi-submersible type wind turbine, using highly correlated surge motion record
(Peer reviewed; Journal article, 2022-07)Extreme value prediction of the load-effect responses of complex offshore structures such as the floating wind turbine (FWT) is crucial in ultimate limit state (ULS) design. This paper considers two cases to understand the ... -
Improving extreme offshore wind speed prediction by using deconvolution
(Peer reviewed; Journal article, 2023)This study proposes an innovative method for predicting extreme values in offshore engineering. This includes and is not limited to environmental loads due to offshore wind and waves and related structural reliability ... -
Improving extreme response prediction of a subsea shuttle tanker hovering in ocean current using an alternative highly correlated response signal
(Journal article; Peer reviewed, 2022-09-02)A subsea shuttle tanker (SST) is a pioneering underwater submarine specifically designed to economically transport CO2 to smaller hydrocarbon fields. During loading and unloading of the CO2, the SST hovers over the well ... -
Improving Prediction of Springback in Sheet Metal Forming Using Multilayer Perceptron-Based Genetic Algorithm
(Peer reviewed; Journal article, 2020)This paper presents the results of predictions of springback of cold-rolled anisotropic steel sheets using an approach based on a multilayer perceptron-based artificial neural network (ANN) coupled with a genetic algorithm ... -
Improving the mechanical strength and durability of monoconductor cables through design optimization and material selection
(Master thesis, 2014-06-16)As it is known, different maintenance and rehabilitation activities are conducted in oil & gas wells so as to ensure optimal flow rate, recovery volume, well safety and integrity. In doing all these activities, well ... -
Improving the operating methods of the Piltun-Astokhskoye oil and gas condensate field, taking into account the manufacturability of the equipment and environmental safety requirements
(Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2020)This thesis is devoted to the oil and gas condensate field in the north of Sakhalin Island - Piltun-Astokhskoye. The development and operation in the Arctic is a very time-consuming and financially expensive process. In ... -
Improving the technology of drilling and completion of directional and horizontal wells at the Prirazlomnoye field in order to increase the efficiency of its development
(Master thesis, 2022)The work is devoted to improving the technology of drilling and well completion at the Prirazlomnoye field. Provides the basic information about the field, the geological structure of the field, well design. A comparative ...