Browsing Institutt for maskinteknikk og produksjon by Title
Now showing items 2110-2129 of 4068
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Investigating pressure advance algorithms for filament-based melt extrusion additive manufacturing: theory, practice and simulations
(Journal article; Peer reviewed, 2019)Purpose – This paper aims to present the mathematical foundation of so-called advance algorithms, developed to compensate for defects during acceleration and deacceleration of the print head in filament-based melt extrusion ... -
Investigating Product Design and Development Capabilities for Transformation to Automated Assembly in a Low-Volume Industry Context
(Doctoral theses at NTNU;2023:212, Doctoral thesis, 2023)This thesis context has been the maritime low-volume manufacturing industry undergoing change and restructuring due to markets affected by a shift in energy sources and digitalization. More cost-effective production methods ... -
Investigating Prototyping Throughout New Product Development in a Startup
(Master thesis, 2018)Smart Cylinders is a startup company that has, for the past two years, developed a sensor for an IoT service. The product is aimed at distributors of liquid petroleum gas (LPG) cylinders. Any new product development contains ... -
Investigating the effect of different fibre lengths on the mechanical properties of Polyamide 6 parts made via FFF.
(Master thesis, 2023)Fused filament fabrication(FFF) som en additiv produksjonsprosess er på fremmarsj, men lider fortsatt av utilstrekkelig sterke filament som kan brukes i applikasjoner med høy ytelse. Forbedring av de mekaniske egenskapene ... -
Investigating the Effect of Profile Geometry and Gap Tolerances on the Mechanical Response of Thick Section AA6082-T6 Friction Stir Welds for Structural Applications
(Master thesis, 2023)I løpet av de neste par årene vil det bli gjort store investeringer for å oppgradere det eksisterende veinettverket i Norge. En av de mange mulige løsningene mot en mer bærekraftig infrastruktur er å erstatte tradisjonelle ... -
Investigating the Effect of Trackwork on Punctuality of Swedish Railways
(Master thesis, 2019)Railways are one of the important modes of transportation and providing punctual and reliable services is the main quality factor of railway industries. In order to improve competitive advantages in the rapidly changing ... -
Investigating the Effect of Warehouse Policies on Order Picking Time in Multiple Vertical Lift Modules
(Master thesis, 2023)Et lager har flere ulike funksjoner og aktiviteter som inkluderer etterfylling, frasetting, lagring og ordreplukking, med ulike policyer som påvirker utførelsen av disse funksjonene og aktivitetene. Ordreplukking er den ... -
Investigating the effect of weather on punctuality of Norwegian railways
(Master thesis, 2017)The overall punctuality of railway system is of particular importance for customers in order to use trains as a means of public transport. Investigating the drivers of low punctuality of trains is an essential step for ... -
Investigating the effect of weather on punctuality of Norwegian railways: a case study of the Nordland Line
(Journal article; Peer reviewed, 2018)The overall punctuality of the railway system is of particular importance for customers in order to use trains as a means of public transport. Investigating the drivers of low punctuality of trains is an essential step for ... -
Investigating the mechanics of hybrid metal extrusion and bonding additive manufacturing by FEA
(Journal article; Peer reviewed, 2019)Hybrid Metal Extrusion & Bonding Additive Manufacturing (HYB-AM) is a hybrid manufacturing technology for the deposition of layered metal structures. This new deposition process is a complex metal forming operation, yet ... -
Investigating the Multidegradation Phenomena: Testing and Modelling of the Influence from Static and Cyclic Loading on Tribocorrosion of Materials in Offshore Applications
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:262, Doctoral thesis, 2011) -
Investigating the Relationship between Lean Manufacturing and Industry 4.0
(Doctoral theses at NTNU;2020:65, Doctoral thesis, 2020)Lean manufacturing has for more than two decades been the most prominent methodology for improving the operational performance in manufacturing companies. Originating from the Toyota Production System (TPS) (Ohno, 1988), ... -
Investigating the relationship between mental state (workload and affect) and physiology in a control room setting (ship bridge simulator)
(Journal article; Peer reviewed, 2019)This paper discusses how to investigate the human element in a control room setting in terms of situational settings (monitoring and active control) and mental state (workload and affect). We show an explorative experiment ... -
Investigating the role of different components of friction stir welding tools on the generated heat and strain
(Peer reviewed; Journal article, 2023)Temperature and strain in friction stir welding (FSW) induced by the FSW/FSP tool play a critical role in successful welding. In order to properly design the FSW/FSP tool, it is necessary to understand the role of each ... -
Investigating the Use of Point of Sales data in Dynamic Lot Sizing for New Product Launches
(Master thesis, 2022)Denne masteroppgaven undersøkte den praktiske anvendelsen av etterspørselsprognoser basert på salgsdata i butikk i dynamisk lot sizing av nye produktlanseringer for matvareprodusenter. Etterspørselsprognoser og ... -
Investigating the Use of Point of Sales data in Dynamic Lot Sizing for New Product Launches
(Master thesis, 2022)Denne masteroppgaven undersøkte den praktiske anvendelsen av etterspørselsprognoser basert på salgsdata i butikk i dynamisk lot sizing av nye produktlanseringer for matvareprodusenter. Etterspørselsprognoser og ... -
Investigation and modelling of plastic deformation aided by in situ monitoring techniques
(Doctoral theses at NTNU;2022:347, Doctoral thesis, 2022)A synergy from three modern in situ techniques - infrared thermography, digital image correlation, and acoustic emission - used concurrently has been obtained to gain deeper insight into deformation kinetics and energy ... -
Investigation fatigue crack initiation and propagation cruciform welded joints by extended finite element method (XFEM) and implementation SED approach
(Peer reviewed; Journal article, 2022)This study has used the strain energy density (SED) approach to evaluate the stress intensity factor (SIF) of cracked cruciform welded joints in Hardox 450 steel. A microstructural analysis was made of Hardox 450 steel ... -
Investigation in ICT Contributions to Collaborative Maturity in OEM Projects
(Master thesis, 2016)Shipbuilding projects take place in an original equipment manufacturer (OEM) project environment that produces a low volume of highly customizable products in a global supply chain. This network must collaborate efficiently ... -
An Investigation into Technological Potentials of Library Intralogistics Operations
(Chapter, 2023)The efficiency of operations in service-oriented organizations is amongst the primary objectives. Libraries are no exception in this context, and this goal becomes even more complex due to being a non-profitable entity. ...