Browsing Fakultet for ingeniørvitenskap (IV) by Subject "Undervannsteknologi, Undervannsteknologi - Drift og vedlikehold"
Now showing items 41-53 of 53
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Robotic Cleaning System for Salmon Slaughterhouses
(Master thesis, 2016)The purpose of this Master's thesis is to look at possible designs for a robotic cleaning solution for salmon slaughterhouses due to the daily need for cleaning and thus high labor costs, and simulate these solutions. In ... -
Robotic Welding of Steel Casing for Electrodes used in Silicon Production
(Master thesis, 2017)Robotic welding systems are today frequently used in various types of manufacturing applications. This master's thesis examines the possibilities for implementing robotic welding in limited space at the smelting factories ... -
Soft wing impactor for testing of aviation masts
(Master thesis, 2016)Due to the imminent danger of colliding into aviation aids located with close proximity to runways or taxiways, ICAO was in the early 80 s specifically assigned to develop specifications for frangible lighting structures. ... -
Subsea Chemical Storage and Injection Station - Single line batch re-supply of chemicals - An experimental investigation into displacement mechanisms and separation methods
(Master thesis, 2018)This thesis seeks to simplify the re-supply process of a subsea chemical storage and injection (SCS\&I) station by identifying possible alternative transport solutions. Specifically, this thesis explores the technical ... -
Subsea Chemical Storage and Injection Station - Single Line Batch Re-Supply of Chemicals - Operation Strategies and System Design
(Master thesis, 2018)The offshore industry is facing many challenges when it comes to maintaining operational efficiency. One of the biggest problems is related to flow assurance problems. To avoid such issues, different chemicals are transported ... -
Subsea Condition Monitoring
(Master thesis, 2015)Subsea developments have the later years been increasingly popular. Subsea developments pose some major challenges towards safety, operation and maintenance. The study is focused on how condition monitoring can be used ... -
Subsea Gas Boosting Laboratory: Design and Construction
(Master thesis, 2016)Enhanced oil recovery has been a major focus area for the oil and gas industry over the past years. The need for more and better recovery methods has increased as many of the major oil and gas fields are entering the last ... -
System for Control of Downhole Pressure During Drill Pipe Connection - A Potential Method for Compensating of Pressure Variation in a Borehole
(Master thesis, 2016)The oil industry is currently experiencing a very rough period where the need for constant new inventions, technologies, and an increase in earning and profit is greater than ever. In addition to exploring increasingly ... -
The Compact Separation Laboratory - Design and Engineering of Phase 2
(Master thesis, 2017)Increased oil and gas production over the past decades have claimed most of the easily accessible offshore reservoirs. Developing new reservoirs in remote environments and at large water depths are challenging for topside ... -
The effect of Ni-contents above 1% in low alloy steels (LAS) on the susceptibility to hydrogen embrittlement (HE)
(Master thesis, 2017)Low alloy ferrite-pearlite steels with 0, 1, 2, and 3 wt% Ni were tested to evaluate the effect of exceeding the 1 wt% Ni (Nickel) restriction in ISO 15156:2. A literature survey was conducted to document the history of ... -
Tribological Testing of Environmentally Acceptable Lubricants for Maritime Applications
(Master thesis, 2016)In marine applications, such as ship stabilizers, manoeuvring or propulsion systems, a number of mechanical components are situated below the waterline. Due to negative effects of lubricant leakage in marine environments, ... -
Viability study of Acoustic Emission for condition monitoring of coiled tubing
(Master thesis, 2017)Acoustic emission refers to the dispersal of elastic waves generated by crack initiation and other damaging mechanisms within a material. Recording and analyzing these waves form the foundation of the monitoring technique ... -
Well Integrity Assessment: Challenges related to Human and Organizational Factors - The case study of Veslefrikk
(Master thesis, 2015)Well integrity affects safety, humans, the environment, production, reputations and assets value. The concept of well integrity in relation to human and organizational factors have gained considerable attention in the ...