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Mechanical Behaviour of Macroscopic Interfaces for 3D Printed Multi-material Samples [PDF]

open access: yesMATEC Web of Conferences, 2022
The development of 3D Printing technologies introduced new possibilities regarding multi-material part production. Fused Filament Fabrication (FFF) is one of those technologies suitable for multi-material 3D printing.
Ermolai Vasile   +6 more
doaj   +1 more source

Structural Integrity Analysis of the Rig Mast Following Repair of Two Diagonal Braces in the Upper Mast Section

open access: yesJournal of Materials Exploration and Findings, 2023
During a move to the new drilling location, two braces of the upper mast section on a 550 HP oil and gas rig was damaged. When damage is discovered, the rig operating company should conduct a risk analysis related to the damage using the standard used to
Rendhatya Padmodwiputra   +5 more
doaj   +1 more source

Lifetime modeling of solder joints based on accelerated mechanical testing and Finite Element Analysis

open access: yesPower Electronic Devices and Components, 2023
Solder fatigue is among the predominant failure modes observed in power electronic modules. Under service conditions power electronic parts are exposed to repeated temperature swings originating from resistance heating.
M. Lederer, A. Betzwar Kotas, G. Khatibi
doaj   +1 more source

Fabrication of dense albite aggregates by hot pressing

open access: yesProgress in Earth and Planetary Science, 2022
Synthetic rocks are used in laboratories to measure the physical and chemical properties of Earth’s constituent minerals in order to understand Earth’s interior.
Norio Shigematsu   +4 more
doaj   +1 more source

Interfacial adhesion strength of III-N heterostructures

open access: yesMaterials & Design, 2022
Wide bandgap semiconductors such as group III-nitrides and SiC are considered as key materials for the fabrication of smaller, more reliable and efficient power electronics.
Thomas Walter   +6 more
doaj   +1 more source

Micro reactors for measurement and analysis of thermochemical gas-solid reactions

open access: yesResources Chemicals and Materials, 2022
Micro reactors are the essential part of thermal analysis techniques for characterizing gas-solid thermochemical reactions. The dynamic and diversified needs for investigating various complex materials and gas-solid reactions have led to the development ...
Zhennan Han   +13 more
doaj   +1 more source

Multi‐Material Processing [PDF]

open access: yesLaser Technik Journal, 2016
AbstractSeveral additive manufacturing technologies are applied in industrial manufacturing today. For instance, laser‐based powder bed fusion of metals (also known as e.g. laser beam melting, selective laser melting) is utilized for serial production in aerospace industry [1]. The main advantage of additive manufacturing technologies is the freedom of
Christine Anstaett, Christian Seidel
openaire   +1 more source

Microstructures and Mechanical Properties of Precipitation-Hardenable Magnesium–Silver–Calcium Alloy Sheets

open access: yesMetals, 2020
Precipitation hardening provides one of the most common strengthening mechanisms for magnesium (Mg) alloys. Here, we report a new precipitation-hardenable Mg sheet alloy based on the magnesium–silver–calcium system.
Mingzhe Bian   +2 more
doaj   +1 more source

Serum components influence antibody reactivity to glycan and DNA antigens

open access: yesScientific Reports, 2023
We previously generated three types of anti-glycan monoclonal IgM antibodies that react with certain structures on the glycans of glycosphingolipids and glycoproteins.
Tetsuya Okuda, Katsuya Kato
doaj   +1 more source

Multi‐Material 3D and 4D Printing: A Survey [PDF]

open access: yesAdvanced Science, 2020
AbstractRecent advances in multi‐material 3D and 4D printing (time as the fourth dimension) show that the technology has the potential to extend the design space beyond complex geometries. The potential of these additive manufacturing (AM) technologies allows for functional inclusion in a low‐cost single‐step manufacturing process.
Mohammad Rafiee   +2 more
openaire   +4 more sources

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