Results 21 to 30 of about 718,700 (301)
Fault Injection in Actuator Models for Testing of Automated Driving Functions
Vehicles, 2023 In this work, a simulation framework for virtual testing of autonomous driving functions under the influence of a fault occurring in a component is presented.
Hendrik Holzmann +5 more
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Numerical Approach to Optimize the Dynamic Behaviour of Structures Considering Structural Durability
Vibration, 2023 In the design of lightweight structures, both the dynamics and durability must be taken into account. In this paper, a methodology for the combined optimization of structural dynamics, lightweight design, and lifetime with discrete vibration engineering ...
William Kaal +3 more
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Carbonation and Chloride Ions’ Penetration of Alkali-Activated Materials: A Review
Molecules, 2020 Alkali-activated materials (AAMs) are widely recognized as potential alternatives to ordinary Portland cement (OPC) due to their lower carbon footprint.
Xuanhan Zhang +4 more
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Vibration reduction on circular saw blades with vibroacoustic metamaterials [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2023 The presented work focuses on the experimental investigation of a vibroacoustic metamaterial integrated into a spinning circular saw blade. Vibroacoustic metamaterials are a novel technology for broadband vibration reduction. Built from an array of local
Sebastian Rieß +2 more
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Design of a Random Decrement Method Based Structural Health Monitoring System
Shock and Vibration, 2012 Structural Health Monitoring (SHM) has reached a high importance in numerous fields of civil and mechanical engineering. Promising damage detection approaches like the Damage Index Method, Gapped Smoothing Technique and Modal Strain Energy Method require
H. Buff +4 more
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Sensors, 2020 This paper proposes a novel output-only structural damage indicator by incorporating the pole-based optimal subpattern assignment distance with autoregressive models to localize and relatively assess the severity of damages for sheared structures ...
Liu Mei +5 more
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Research and Analysis on Present Situation of Desert Sand Concrete [PDF]
E3S Web of Conferences, 2021 Due to the rapid development of civil engineering industry, natural medium and coarse sand resources are increasingly scarce. If desert sand is studied and applied in the field of civil engineering, the shortage of sand resources and high unit price can ...
Yanjun Ji, Chuang Liu, Zhichao Ding
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The durability of consumer durables [PDF]
Business Strategy and the Environment, 1994 AbstractThe life span of a product is a key component in assessing its environmental impact. Until very recently, however, product durability was far from prominent in the environmental debate. This has begun to change due to mounting concern about waste, the prospect of producer ‘take back’ schemes and the importance of quality in highly competitive ...
openaire +1 more source
Theoretical backgrounds of durability analysis by normalized equivalent stress functionals [PDF]
, 2003 Generalized durability diagrams and their properties are considered for a material under a multiaxial loading given by an arbitrary function of time. Material strength and durability under such loading are described in terms of durability, safety factor ...
Bolotin, V. V. +13 more
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Molecules, 2019 Phosphorus-containing flame retardants synthesized from renewable resources have had a lot of impact in recent years. This article outlines the synthesis, characterization and evaluation of these compounds in polyesters and epoxy resins.
Jacob Sag +5 more
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