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Life cycle engineering of lightweight structures
CIRP Annals - Manufacturing Technology, 2018 Lightweight structures are increasingly necessary to meet current engineering requirements. Weight reduction in diverse applications such as automobiles or machine tools is achieved either by using less material or by substituting material with a lighter
Christoph Herrmann +2 more
exaly +2 more sources
Fatigue Life Estimation with Mean Stress Effect Compensation for Lightweight Structures—The Case of GLARE 2 Composite [PDF]
Polymers, 2020 Michał Bohm +2 more
exaly +2 more sources
Fire, 2022 This paper concerns the investigations of the flexural capacity of concrete slabs with integrated concrete hollow spheres that are subjected to fire and their mass saving potential compared to solid slabs.
Olga Miller +4 more
doaj +1 more source
Influence of internal imperfections on the fatigue resistance of cast steel – testing methodology [PDF]
MATEC Web of Conferences, 2019 Tensile fatigue specimen of G20Mn5 and G22NiMoCr5-6 were tested to quantify the influence of internal defects on the fatigue resistance of cast steel components.
Nagel Sven +4 more
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Parametric design and evaluation of TPMS-like cellular solids
Materials & Design, 2022 Triply periodic minimal surfaces (TPMS) present a starting point for designing infinitely many novel cellular solids, creating the need for a structured approach to their design and evaluation.
Alistair Jones +3 more
doaj +1 more source
Journal of Facade Design and Engineering, 2021 This paper describes the development of an innovative, material- and energy-efficient façade concept: a pneumatically actuated Origami sun shading system - abbreviated “PAOSS” - which combines the aesthetic and material-immanent qualities of textile ...
Christina Eisenbarth +4 more
doaj +1 more source
Influence of Novel Airframe Technologies on the Feasibility of Fully-Electric Regional Aviation
Aerospace, 2021 The feasibility of regional electric aviation to reduce environmental impact highly depends on technological advancements of energy storage techniques, available battery energy density, and high-power electric motor technologies.
Stanislav Karpuk, Ali Elham
doaj +1 more source
Lightweight structures based on aluminium foam granules
, 2022 S.10-15Fraunhofer IFAM and University of Bremen scientists combine aluminium foam granules with polymers and polymeric foams to yield lightweight materials.
Baumeister, Joachim +2 more
core +1 more source
Lightweight Structural Concrete
Journal of Engineering Research, 2021 Using of Lightweight concrete (LWC) amounts to a lower cost and a better thermal performance due to its unique properties and light density. The main disadvantage in using lightweight concrete is that its mechanical properties are relatively poor. An effective method to improve the mechanical properties of lightweight concrete is using a dosage of nano-
Omnia Saad +6 more
openaire +2 more sources
Influence of Copper Interlayers on the Magnetic Pulse Welding Process between Aluminum and Steel
Metals, 2021 Magnetic pulse welding (MPW) is a promising joining technology for the large-scale production of dissimilar metallic joints. Although the heat input is comparatively low, the temporary occurrence of high temperatures in the joining gap was found to play ...
Joerg Bellmann +5 more
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