Browsing Institutt for vareproduksjon og byggteknikk by Document Types "Journal article"
Now showing items 21-40 of 408
-
Algorithm implementation of integrated macromodel explicit form
(Journal article; Peer reviewed, 2017)It is shown that the class of adequate mathematical models of dynamic objects of varying complexity is integrated model, built on the principle "input - output". It is important that this class of models, presented as a ... -
Algorithmic formulation of clay and sand pipe–soil interaction models for on-bottom stability analysis
(Peer reviewed; Journal article, 2021)This paper presents a new algorithmic formulation of the clay and sand pipe–soil interaction models recommended by the DNV-RP-F109 code for dynamic on-bottom stability analysis of submarine pipelines. The pipe–soil force ... -
Algorithmization of the methods of the accurate parametric reduction of mathematical models
(Journal article; Peer reviewed, 2017)On the basis of the presented parametric reduction principle, approaches are proposed to algorithm the processes of simplification of mathematical models, as well as a group of operations that ensure the construction and ... -
An Immune Genetic algorithm for inter-cell layout problem in cellular manufacturing system
(Journal article, 2016)The objective function of inter-cell layout problem minimizes the total inter-cellular material handling cost. It is mostly significant with moderate production quantity in cellular manufacturing systems (CMS). This problem ... -
Analysis of Camera Calibration with Respect to Measurement Accuracy
(Journal article; Peer reviewed, 2016)Machine vision is used for applications such as automated inspection, process control and robot guidance, and is directly associated with increasing of manufacturing process flexibility. The presence of noise in image data ... -
Analysis of Computer Simulation Software’s for Energy Audit in Albania
(Peer reviewed; Journal article, 2019)Energy efficiency is one of the biggest challenges that energy sector is actually facing in Albania. Due to the design and construction of the existing building stock which is not in compliance with the laws and their ... -
Analysis of dynamic moisture movement within bio-based earth mortars
(Peer reviewed; Journal article, 2021)Understanding moisture movement within building materials is critical for the understanding of how they dynamically respond to their hygrothermal environment. Utilising low embodied energy, hygrothermal materials such as ... -
Analysis on one-off subsidy for renewable energy projects based on time value of money
(Journal article; Peer reviewed, 2019)Due to the incentive policies of governments, renewable energy plays an increasingly important role in the global energy supply system. Among the subsidy schemes, the one-off subsidy is mainly applied in the projects with ... -
Anisotropy in local microstructure – Does it affect the tensile properties of the SLM samples?
(Journal article; Peer reviewed, 2018)Al-12Si samples were fabricated using selective laser melting, which shows the presence of a cellular microstructure with Al along the core of the cells and Si along cell boundaries. The microstructure is anisotropic with ... -
Appearance evaluation of digital materials in material jetting
(Peer reviewed; Journal article, 2023)Material jetting (MJT) products have a high subjective appearance quality in additive manufacturing (AM). MJT objects are typically manufactured from multiple layers of semi-transparent photo resins to achieve the desired ... -
Application of feature selection methods for defining critical parameters in thermoplastics injection molding
(Journal article; Peer reviewed, 2019)Thermoplastics injection molding is a manufacturing process used for mass-production of plastic parts. The process includes four main stages during which material used goes through complicated thermo-mechanical changes. ... -
Application of Machine Learning Techniques to Predict the Mechanical Properties of Polyamide 2200 (PA12) in Additive Manufacturing
(Journal article; Peer reviewed, 2019)Additive manufacturing (AM) is an attractive technology for the manufacturing industry due to flexibility in its design and functionality, but inconsistency in quality is one of the major limitations preventing utilizing ... -
Application of Modern Educational Methods through Implementation of the Ambulance Simulator at a Clinic Laboratory (NTNU Gjøvik)
(Journal article; Peer reviewed, 2016)This paper describes development of a novel ambulance simulator implemented at the Nursing department at NTNU Gjøvik and effects of its use for educational purposes. Cultural aspects of the simulator implementation are ... -
Application review of LCA (Life Cycle Assessment) in circular economy: From the perspective of PSS (Product Service System)
(Journal article; Peer reviewed, 2019)At present, the enormous environmental pressure caused by the manufacturing industry has promoted the development of the recycling industry. The recycling industry is pivotal for sustainable utilization of regional resources, ... -
Applying improved median linkage heuristic for cell formation problem considering binary data
(Journal article, 2011)Abstract: The crucial problem in cellular manufacturing system (CMS) is to identify the machine cells and corresponding part families to form the production cells. This article portrays a novel approach based on median ... -
An Approach for Analyzing Cyber Security Threats and Attacks: A Case Study of Digital Substations in Norway
(Peer reviewed; Journal article, 2022)In this paper, we provide an approach for analyzing cyber security threats and attacks in digital substations, which is based on several steps we performed within our work on two Research Council of Norway (RCN) projects. ... -
An Approach of Automatic SPARQL Generation for BIM Data Extraction
(Peer reviewed; Journal article, 2020)Generally, building information modelling (BIM) models contain multiple dimensions of building information, including building design data, construction information, and maintenance-related contents, which are related with ... -
Approach to Computer Modelling of Power Energy Devices’ Periodic Modes
(Peer reviewed; Journal article, 2023)The increasing complexity of power energy devices poses new challenges for designers, and the solutions depend on the efficiency and adequacy of computer modeling of electromagnetic processes in real circuits of power ... -
Approach to Energy Objects’ Dynamics Modelling Based on Singular Systems’ Elements
(Journal article; Peer reviewed, 2022)Over the last decades there has been substantial progress on the development of theory and numerical methods for singular systems (known also as descriptor systems, semistate systems, differential algebraic systems, ... -
Assessing Efficiency and Environmental Performance of a Nearly Zero-Energy University Building’s Energy System in Norway
(Peer reviewed; Journal article, 2023)Increasing awareness of climate issues in recent decades has led to new policies on buildings’ energy consumption and energy performance. The European Union (EU) directive 2010/31/EC, i.e., the energy performance of buildings ...