Results 1 to 10 of about 13,517,481 (303)

A Full performance paper house

open access: yesJournal of Facade Design and Engineering, 2021
According to the UNHCR, in 2019 there were 70.8 million refugees worldwide. Due to war, catastrophes, and emergency situations a great demand for temporary accommodation has arisen within the last couple of years.
Alexander Wolf   +4 more
doaj   +1 more source

Guidelines for a Finite Element Based Design of Timber Structures and Their Exemplary Application on Modelling of Beech LVL

open access: yesBuildings, 2023
Design verifications of buildings are usually carried out supported by a finite element analysis (FEA), for which, however, there are only a few and almost exclusively non-binding application rules.
Janusch Töpler   +3 more
doaj   +1 more source

On the phenomenon of impact [PDF]

open access: yesMATEC Web of Conferences, 2021
Aerostructures such as plates are commonly used in aircraft structures due to their advantageous weight to stiffness ratio. Plates are susceptible to lateral forces that occur during impact.
Kalapis Stephan   +2 more
doaj   +1 more source

Material modelling and property mapping for structural FEA of thin-walled additively manufactured components

open access: yesVirtual and Physical Prototyping, 2021
Additive manufacturing is progressively paving the way for optimised lightweight components that, due to their typically complex shape, would hardly be feasible with traditional production methods.
Sigfrid-Laurin Sindinger   +3 more
doaj   +1 more source

Delamination Testing of AlSi10Mg Sandwich Structures with Pyramidal Lattice Truss Core made by Laser Powder Bed Fusion

open access: yesChinese Journal of Mechanical Engineering, 2021
Sandwich structures possess a high bending stiffness compared to monolithic structures with a similar weight. This makes them very suitable for lightweight applications, where high stiffness to weight ratios are needed.
M. Nuño   +3 more
doaj   +1 more source

Virtual Axle Detector Based on Analysis of Bridge Acceleration Measurements by Fully Convolutional Network

open access: yesSensors, 2022
In the practical application of the Bridge Weigh-In-Motion (BWIM) methods, the position of the wheels or axles during the passage of a vehicle is a prerequisite in most cases.
Steven Robert Lorenzen   +6 more
doaj   +1 more source

Fatigue Strength of AH36 Thermal Cut Steel Edges at Sub-Zero Temperatures

open access: yesJournal of Marine Science and Engineering, 2023
Cruise ships or yachts that operate in areas with seasonal freezing temperatures have large openings in the outer shell. Those are thermal cut edges, and they are exposed to very low temperatures.
Marten Beiler   +4 more
doaj   +1 more source

An experimental study on thermoplastic interlayers in laminated glass using fiber optic strain sensors

open access: yesChallenging Glass Conference Proceedings, 2020
The method of fiber optic strain measurement based on Rayleigh signal analysis enables the detection of the deformation behaviour of glass laminates for the purpose of modelling its load-bearing characteristics.
Thorsten Weimar, Christian Hammer
doaj   +1 more source

Program Structure and Design [PDF]

open access: yesCognitive Science, 1995
Most models of computer programming explain the programmer's behaviour by a single design strategy. This article presents a cognitive architecture that uses cue‐based search to model multiple design strategies including procedural, functional, means‐end or focal, and opportunistic design. The model has been implemented in an artificial intelligence (AI)
openaire   +2 more sources

Structured firewall design [PDF]

open access: yesComputer Networks, 2007
A firewall is a security guard placed at the point of entry between a private network and the outside Internet such that all incoming and outgoing packets have to pass through it. The function of a firewall is to examine every incoming or outgoing packet and decide whether to accept or discard it. This function is conventionally specified by a sequence
Mohamed G. Gouda, Alex X. Liu
openaire   +2 more sources

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