Browsing by Study direction "F03 - Medžiagų technologijos / Materials technology"
Dabar rodomi įrašai 1-20 iš 167
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A new concept of electronic devices based on type II superconductor YBCO films with channel for motion of magnetic vortice
(14th International Scientific Conference Intelligent Technologies in Logistics and Mechatronics Systems, ITELMS'22, September 15th, 2022, Panevėžys, Lithuania, 2022)The critical superconducting current is one of the most important characteristics of superconducting films if films are applied in low- and high-power superconducting electronic and/or optoelectronic devices. If the ... -
A new testing procedure to quantify unfavourable environmental effect on mechanical performance of composite reinforcement system
(Proceedings of the 14th fib International PhD Symposium in Civil Engineering, 5-7 September 2022, Rome, Italy, 2022)Current technology development ensures a variety of material types for reinforcing and strengthening concrete structures. However, the absence of a uniform testing methodology complicates quantification (and comparison) ... -
Abrikosovo magnetinių sūkurių prieraišos jėgos valdymas išoriniu magnetiniu lauku ir sūkurių kanalo forma YBCO superlaidininko darinyje
(45-oji Lietuvos nacionalinė fizikos konferencija, 2023 m. spalio 25-27 d., Vilnius : programa ir pranešimų tezės, 2023)Šiame darbe atlikti YBa2Cu3O7-x superlaidžiojo darinio, kurio matmenys 0,3 X 50 X 100 um3 (storis x plotis x ilgis) ir kuriame suformuotas stačiakampės laužtės formos, 5 um pločio kanalas, skirtas Abrikosovo magnetinių ... -
Acoustic panels made of paper sludge and clay composites
(Sustainability: Section: Sustainable materials, 2021)Studies on recycled materials emerged during recent years. This paper investigates samples’ sound absorption properties for panels fabricated of a mixture of paper sludge (PS) and clay mixture. PS was the core material. ... -
Additive manufacturing by 3D and 4D printing methods: a review of materials, methods and applications
(Journal of chemical technology and metallurgy, 2020)3D printing, also known as additive manufacturing, is the process of creating a solid product by depositing layerby-layer a molten material in accordance with the parameters of the digitized model. The idea of 3D printing ... -
Addressing information asymmetry during design: customer-centric approach to harmonization of car body split-lines
(Procedia CIRP. 54th CIRP CMS 2021 - Towards Digitalized Manufacturing 4.0, 22-24 September 2021, 2021)Implementation of methods for perceived quality evaluation is an integral part of the automotive manufacturers’ strategic development plans. The development of models for objective assessment of perceived quality is a very ... -
Advanced composites: from materials characterization to structural application
(2021)Modern industry can produce composite materials with a wide range of mechanical properties applicable in the medicine, aviation, and automotive industries, etc. However, the construction industry is responsible for a ... -
An explorative analysis of European standards on Building Information Modelling
(2022 European conference on computing in construction, July 24-26, 2022, Ixia, Rhodes, Greece : proceedings, 2022)Many standards for Building Information Modelling (BIM) have been published and more are being prepared. Practitioners and academics often struggle to understand the still-evolving relationships between them and how they ... -
An innovative frictional anchorage system for flat CFRP ribbon strips
(Composite structures, 2023)Unidirectional carbon fibre-reinforced polymer (CFRP) materials represent a promising alternative to steel because of their lightweight, high tensile strength, and excellent corrosion and fatigue resistance. Stress-ribbon ... -
Analysis of active and passive deformation of expanded polystyrene foam under short-term compression
(Materials, 2022)In this paper, we undertake a detailed analysis of the active and passive deformation of expanded polystyrene (EPS), which is used as a thermal insulating layer in building partitions, under short-term compressive loading. ... -
Analysis of durability (frost resistance) of MSWI fly ash modified cement composites
(Archives of civil and mechanical engineering, 2021)The research focused on efective utilisation of fy ash (FA) from municipal waste incineration plants. FA was found to have an efect on rheological characteristics (viscosity) of cement pastes, to suppress cement hydration ... -
Analysis of the structure and durability of refractory castables impregnated with sodium silicate glass /
(Ceramics: Special issue: Innovative manufacturing processes of silicate materials., 2023.)This study examines the impact of the impregnation of fireclay-based conventional (CC) and medium-cement castables (MCCs) with liquid sodium silicate glass under vacuum conditions. The goal is to assess how this treatment ... -
Analysis of the vehicle chassis axle fractures
(Materials: Special issue: Fracture mechanics and fatigue damage of materials and structures, 2023)With the rapid development of the road transport industry, trucks with semi-trailers have become the main means of transporting goods by road. High quality, durability and reliability of the construction are the main ... -
Analyzing environmental effects on the mechanical performance of composite reinforcement systems
(Building for the future: Durable, sustainable, resilient : proceedings of the fib Symposium 2023. Vol. 1, 2023)In recent years, fiber-reinforced polymeric (FRP) materials have become promising alternatives to steel because of their lightweight, electromagnetic transparency, and corrosion resistance. However, the unfavorable environment ... -
Analyzing the sample geometry effect on mechanical performance of drilled GFRP connections
(Materials: Advanced Composites: From Materials Characterization to Structural Application (Second Volume), 2022)A considerable effort to understand the bolted joints’ mechanical behavior in pultruded profiles has existed in the literature over the past decades. However, most investigations focused on the single-bolt connections, and ... -
Application of green clay materials in sustainable construction: an overview
(Актуальные проблемы архитектуры Белорусского Подвинь и сопредельных регионов: электронный сборник статей международной научно-практической конференции (Новополоцк, 26–27 ноября 2020 г.), 2020)This article provides an overview of current trends in sustainable environmental development in the production of building materials. The first part of the article is devoted to the compari-son of the most popular building ... -
Aukštatemperatūrio Ni-Cr lydinio eksploatacijos tyrimas
Baigiamajame magistro darbe nagrinėjamos eksploatuoto aukštatemperatūrio nikelio–chromo lydinio savybės. Atlikta aukštatemperatūrių lydinių apžvalga ir jų taikymo analizė, parinkta ir pateikta eksperimentinių ir skaitinio ... -
Bio-based foam insulation
(Thermal insulation and radiation control technologies for buildings, 2022)The depletion of fossil feedstock, climate change, and environmental pollution push the scientific and industrial communities to focus their researches and production on more ecological materials using sustainable approaches. ... -
Bio-colonization layered concrete panel for greening vertical surfaces: A field study
(Case studies in construction materials, 2023)Although the economical and aesthetical benefits of living walls are well recognized, the practical application of such systems is still under consideration. In addition, high installation and maintenance costs of existing ... -
Biofuel cell based on Saccharomyces cerevisiae using lipophilic and hydrophilic mediator systems
(14th international scientific conference "The vital nature sign", October 15-16, 2020, Kaunas, Lithuania: abstract book / editors: dr. Nicola Tiso, dr. Vilma Kaškonienė, 2020)Saccharomyces cerevisiae, known as a baker’s yeast, widely used in the food and beverage industries. Although, yeast cells are useful like a cell model system as it is a simple single-cell microorganism. Yeast metabolic ...