Browsing Publikasjoner fra CRIStin

Virtual prototyping system for maritime crane design and operation based on functional mock-up interface

Chu, Yingguang; Hatledal, Lars Ivar; Sanfilippo, Filippo; Æsøy, Vilmar; Zhang, Houxiang; Schaathun, Hans Georg (Chapter; Peer reviewed, 2015)

This paper presents the framework of a virtual prototyping system for the design and simulation of maritime crane operations. By combining the rapid-prototyping approach with the concept of interchangeable interfaces, ...

Virtual prototyping: a case study of positioning systems for drilling operations in the Barents Sea

Major, Pierre Yann; Skulstad, Robert; Li, Guoyuan; Zhang, Houxiang (Journal article; Peer reviewed, 2019)

This study proposes a framework for comparative study on three different positioning solutions for mobile offshore drilling units (MODUs) using high modulus polyethylene (HMPE) ropes, including active mooring with an HMPE ...

Virtual Reality Assisted Non-Pharmacological Treatments in Chronic Pain Management: A Systematic Review and Quantitative Meta-Analysis

Grassini, Simone (Peer reviewed; Journal article, 2022)

Virtual reality (VR) is a developing technology that has recently attracted the attention of healthcare practitioners. Recently, VR systems have been used to treat pain symptoms. The present study aims to evaluate the VR ...

Virtual Reality Exposure Therapy for Fear of Heights: Clinicians’ Attitudes Become More Positive After Trying VRET

Rimer, Elise; Husby, Lars Vågsholm; Solem, Stian (Peer reviewed; Journal article, 2021)

Background: Virtual reality exposure therapy (VRET) has the potential to solve logistic challenges when treating specific phobias. However, VRET has yet to see a large-scale implementation in clinical settings despite ...

Virtual Reality Revolution: Strategies for treating mental and emotional disorders

Nava, Eleonora; Jalote Parmar, Ashis (Chapter, 2022)

Virtual Reality (VR) is increasingly gaining recognition in healthcare, especially as a treatment tool for psychological interventions. This paper reviews current advances in immersive VR-based therapies to explore different ...

Virtual reality using gesture recognition for deck operation training

Strazdinsy, Girts; Skogeng, Pedersen Birger; Zhang, Houxiang; Major, Pierre (Chapter; Peer reviewed, 2017)

Operation training in simulator environment is an important part of maritime personnel competence building. Offshore simulators provide realistic visualizations which allow the users to immerse within the scenario. However, ...

Virtual Risk Management—Exploring Effects of Childhood Risk Experiences through Innovative Methods (ViRMa) for Primary School Children in Norway: Study Protocol for the ViRMa Project

Sandseter, Ellen Beate Hansen; Sando, Ole Johan; Lorås, Håvard Wuttudal; Kleppe, Rasmus; Storli, Lise; Brussoni, Mariana; Bundy, Anita; Schwebel, David C; Ball, David; Haga, Monika; Little, Helen (Peer reviewed; Journal article, 2023)

Research indicates that risky play benefits children’s risk assessment and risk management skills and offers several positive health effects such as resilience, social skills, physical activity, well-being, and involvement. ...

The Virtual Sensei: Using Assisted Reality to Digitalize Gemba Walks

Powell, Daryl John (Chapter, 2022)

As more and more companies adopt lean management as a system to continuously develop people, leaders are increasingly intent on conducting gemba walks. This means going to the workplace, be it production, engineering, or ...

Virtual Sensors for Nonlinear Discrete-Time Dynamic Systems

Sergiyenko, Oleg; Zhirabok, Alexey; Hameed, Ibrahim A.; Azar, Ahmad Taher; Zuev, Alexander; Filaretov, Vladimir; Tyrsa, Vera; Ibraheem, Ibraheem Kasim (Peer reviewed; Journal article, 2023)

The problem of virtual sensor design for nonlinear systems under the disturbance is investigated. Two different mathematical techniques are used to solve the problem: the algebra of functions and the logic-dynamic approach. ...

A Virtual Synchronous Machine-based Control for Eliminating DC-side Power Oscillations of Three-Phase VSCs under Unbalanced Grid Voltages

Avdiaj, Eros; Suul, Jon Are Wold; D'Arco, Salvatore; Piegari, Luigi (Chapter, 2021)

This paper presents a Virtual Synchronous Machine (VSM)-based control method for avoiding dc-side power oscillations in grid connected voltage source converters (VSCs) when operating under under unbalanced conditions. The ...

Virtual synchronous machine-based control of a single-phase bi-directional battery charger for providing vehicle-to-grid services

Suul, Jon Are Wold; D'Arco, Salvatore; Guidi, Giuseppe (Journal article; Peer reviewed, 2016)

This paper presents a single-phase Virtual Synchronous Machine (VSM) and its possible application for providing Vehicle-to-Grid (V2G) services from domestic battery chargers of Electric Vehicles (EVs). In a VSM, the power ...

Virtual technologies to enable novel methods of access to library archives

Carozzino, Marcello; Angeletaki, Alexandra; Evangelista, Chiara; Lorenzini, Cristian; Tecchia, Franco (Journal article; Peer reviewed, 2013)

MUBIL is an international research project aiming at establishing a novel learning framework based on Virtual Environments technologies in order to disseminate the content of libraries archives, especially ancient manuscripts. ...

Virtual Wires: Rethinking WiFi networks

Yang, Yudong; Jiang, Yuming; Misra, Vishal; Rubenstein, Dan (Chapter, 2019)

WiFi is the dominant means for home Internet access, yet is frequently a performance bottleneck. Without reliable, satisfactory performance at the last hop, end-to-end quality of service (QoS) efforts will fail. Three major ...

Virtually the Reality: Negotiating the Distance between Standards and Local Realities When Certifying Sustainable Aquaculture

Amundsen, Vilde Steiro; Osmundsen, Tonje Cecilie (Journal article; Peer reviewed, 2019)

To account for the many challenges of increasingly global industries, remote regulation measures such as sustainability standards have become continuously more important as a means to ensure global accountability and ...