Óbudai Egyetem Digitális Archívum: Nemrég beküldött
Találatok megtekintése: 6401-6420 összesen: 28207
-
A Proposal of a Heat Input Model, for Heating Correction, on Welded Steel Structural Members
(2024)A series of experiments and analyses were conducted for evaluating a simple heat input model, for heating correction on welded steel structural members. The heating experiment on steel plates, with different thicknesses, ... -
Promoting the internationalization of SMEs through clusters
(2020)Internationalization has become increasingly important forthe competitiveness of enterprises ofall sizes. With limited time or capacity, lack of financial or human resources,certain opportunities or potential partners, ... -
Full-scale Fatigue and Burst Tests on Notched Pipeline Girth Welds, under Complex Loading Conditions
(2024)Hydrocarbon transporting pipelines contain a large number of girth welds, which are made under field conditions. The construction and the long-term operation often result in additional stresses to the internal pressure ... -
Fear of COVID-19 and its impact on holiday planning and working abroad
(2020)Fear of COVID-19 displayed moderately behavioral changes in the population. It motivates people to follow the public health regulations to aim to reduce the chance of spreading the virus (such as social distancing), which ... -
Improving Optimization-based Inverse Analysis using Direct Inverse Maps: A Dynamic Damage Identification Case Study
(2024)Inverse problems in engineering form routinely part of larger engineering simulations. Therefore, the quality of the solution to an inverse problem directly influences the quality of the larger simulation and, ultimately, ... -
An Investigation on Axial Force Reductions of High-strength Bolts by Induction Heating for Paint-coating Removal
(2024)Removal of anti-corrosion paint is key to the maintenance of aging structures. Previous investigations showed that heating high-strength bolts for coating removal reduces their axial strength. Herein, a series of experiments ... -
Digital Divide: A Technological Generation Gap
(2020)Generation Z and Millenials grew up in our digitalized world. Due to their increased digital expertise, compared to the rest of the population, they use digital technology as an integral part of their lives. Technology has ... -
Optimal Design of Wind Wheel Column
(2024)The paper deals with the optimal design of a wind wheel column. Have been determined the forces acting on the column. The inner diameter and wall thickness of circular tube are unknown. The minimum of mass was determined ... -
Modern recession forecasting systems: The signals approach
(2020)Global recession fears have been rising with the worldwide outbreak of the COVID-19 pandemic. Could we have predicted the outcomes of the events that led up to the current liquidity crisis? Could economic indicators ... -
Comparison of Different Water Tank Leg Cross Sections, when exposed to a Fire
(2024)The target of the investigation is a water tank with an internal volume of 1.5 m3. This pressure vessel is supported by legs. This study compares four different cross sections of the support, when exposed to fire. Different ... -
Experimental Validation of Heat Propagation: Results of the Numerical Modelling for Real Scale Steel Structural Elements and Different Assigned Models, Subjected to Simulated Fire
(2024)Currently the fire protection problems for structural elements, is usually solved by means of the prototype-model correlations, established by means of dimensional methods. The authors, based on a reliable state-of-art ... -
Network Technologies in E-Learning and Factors Influencing the Quality in the Covid-19 Period
(2020)Nowadays, network technologies of E-learning have been applied as support to adapt the teaching and learning in higher education. Therefore, E-learning is the utilize of network technologies to develop, adapt, address, and ... -
Making marketing strategy and integrated marketing communication in the service market
(2018)Targeted and continuous marketing activity is the most important factor nowdays for improving the market position of a company, conquering appropriate new target groups, keeping loyal partners, and positioning services. ...