Results 1 to 10 of about 302,929 (147)

Enabling photonic system integration by applying glass based microelectronic packaging approaches [PDF]

open access: yesEPJ Web of Conferences, 2022
Advanced hybrid packaging technologies are used to enhance functionality of glass-based substrates featuring electrical, thermal and optical components including laser diodes, modulators, isolators, photonic integrated circuits, beam-splitters and micro ...
Schröder Henning   +2 more
doaj   +1 more source

Review Models and Methods for Determining and Predicting the Reliability of Technical Systems and Transport

open access: yesMathematics, 2023
Modern power and transportation systems are subject to high requirements for reliability and performance in performing their specified functions. At the same time, these requirements are constantly increasing with the increasing complexity of technology ...
Nikita V. Martyushev   +5 more
doaj   +1 more source

Study of reliability of technical systems reliability [PDF]

open access: yes, 2021
The main states of reliability of a technical system and its elements are investigated by the example of vibration platforms for compacting concrete mixtures. Experimental studies on the development of vibration platforms for failure have been carried out.
Ivan Nazarenko   +6 more
openaire   +1 more source

Comparison of approaches to reliability verification of existing steel structures

open access: yesBudownictwo i Architektura, 2022
Many existing steel structures are exposed to degradation due to corrosion or fatigue and to increasing loads. Their reliability assessment is then needed.
Vitali Nadolski   +3 more
doaj   +1 more source

Uncertainty Analysis and Experimental Validation of Identifying the Governing Equation of an Oscillator Using Sparse Regression

open access: yesApplied Sciences, 2022
In recent years, the rapid growth of computing technology has enabled identifying mathematical models for vibration systems using measurement data instead of domain knowledge.
Yaxiong Ren   +2 more
doaj   +1 more source

Reliability approaches affecting sustainability of existing steel structures

open access: yesActa Polytechnica CTU Proceedings, 2022
Steel structures are second most numerous in the stock of existing buildings. In contrast to dominating concrete buildings, they are typically lightweight and are more sensitive to alterations in use or loads.
Miroslav Sýkora, Vitali Nadolski
doaj   +1 more source

Optimizing System Reliability in Additive Manufacturing Using Physics-Informed Machine Learning

open access: yesMachines, 2022
Fused filament fabrication (FFF), an additive manufacturing process, is an emerging technology with issues in the uncertainty of mechanical properties and quality of printed parts. The consideration of all main and interaction effects when changing print
Sören Wenzel   +2 more
doaj   +1 more source

Cathodic protection of reinforcement in concrete – experience and development over 30 years [PDF]

open access: yesMATEC Web of Conferences, 2019
This paper presents developments over 30 years in the field of cathodic protection of steel reinforcement in concrete in The Netherlands and elsewhere.
Polder Rob, Peelen Willy
doaj   +1 more source

The response of nonlinearly loaded antennas to repetitive HPEM excitations as obtained from equivalent circuit models [PDF]

open access: yesAdvances in Radio Science, 2018
In this contribution the effects of repetitive pulse excitations on linearly and nonlinearly loaded antennas are studied on the basis of equivalent circuit models.
D. Palur Palanivelu   +3 more
doaj   +1 more source

Calculation of the Combined Electric Field Response of Multiple Nonlinear Antenna Loads due to HPEM Excitation [PDF]

open access: yesAdvances in Radio Science, 2023
The electromagnetic properties of receiving and scattering structures with nonlinear components are difficult to predict, especially if more than one nonlinear load is involved.
R. Michels   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy