Results 61 to 70 of about 72,458 (299)

An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates

Advanced Engineering Materials, EarlyView.
An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam, Thomas Kister, Alexander Scholz, Sophie Sauva, Makara Lay, Tobias Kraus, Jasmin Aghassi‐Hagmann   +6 more
wiley   +1 more source

Comparative relevant aspects regarding lightweight concrete containing polystyrene beads

Journal of Materials and Engineering Structures, 2023
Generally, the main of this experimental work is to found new resources in materials of constructions, especially with the interdiction of the exploitation of some sea sand careers.
Houari ABDELHADI, Nabila BOUALLA, Abdesselam GUEZOULI   +2 more
doaj  

A REVIEW OF THE EFFECT OF ADDITIVES ON THE MECHANICAL PROPERTIES OF LIGHTWEIGHT CONCRETE

Journal of Engineering and Sustainable Development, 2023
Many organizations around the world have recognized lightweight, long-lasting, cost and environmentally-friendly construction materials as a future necessity.
Raed K. Mohammed Jawad, Mohammed J. Kadhim, Hamza M. Kamal   +2 more
doaj   +1 more source

Speckle filtering techniques for different quality level of healthy kidney ultrasound images [PDF]

, 2019
The increasing reliance of modern medicine on diagnostic techniques such as computerized tomography, histopathology, magnetic resonance imaging, radiology and ultrasound imaging shows the importance of medical images [1].
Nazari, Ain, Wan Kairuddin, Wan Nur Hafsh, Wan Mahmud, Wan Mahani Hafizah   +2 more
core   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source

The use of spent glauconite in lightweight aggregate production [PDF]

, 2011
The presented work has shown an application of spent glauconite bed after purification of wastewater for production of lightweight expanded clay aggregates.
Franus, N., Franus, W.
core  

Shear Capacity of Monolithic Concrete Joints without Transverse Reinforcement. [PDF]

, 2012
yesA mechanism analysis based on the upper-bound theorem of concrete plasticity for monolithic concrete joints without transverse reinforcement is presented.
ACI (American Concrete Institute Committee 318), ACI-ASCE Committee 426, Ali MA, Ashraf F. Ashour, Bažant ZP, Bažant ZP, BSI, CEB-FIP (Comité Euro-International du Beton), Exner H, Hofbeck JA, Ivey DI, Jae-Hoon Kang, Jae-Il Sim, Keun-Hyeok Yang, MacGregor JG, Mattock AH, Nielsen MP, Sherwood EG, Thorenfeldt E, Vecchio FJ, Walraven JC, Yang KH, Zhang MH   +22 more
core   +1 more source

Lightweight Aggregate and Lightweight Aggregate Concrete Development and Application Status

Hans Journal of Civil Engineering, 2013
轻骨料混凝土由于其特有的性能优势，近年来发展迅速。本文介绍了人造轻骨料的发展与应用现状，对轻骨料混凝土的性能优势和存在的问题方面进行了分析，并展望了轻骨料混凝土未来的发展。 Lightweight aggregate concrete due to its unique performance advantage, has developed very rapidly in recent years. This paper introduces the development and application situation of artificial lightweight aggregate, analyzes lightweight aggregate concrete ...
openaire   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Laser Metal Deposition of Aluminum Alloys 7075 and 5083 with the Addition of Volatile Alloying Elements through Powder Blending

Advanced Engineering Materials, EarlyView.
This study investigates laser metal deposition of aluminum alloys EN AW‐7075 and EN AW‐5083, using powder blending to compensate zinc and magnesium evaporation. In situ alloying and ex situ alloying with ZnAl12 and AZ91 preserve near‐standard compositions and improve mechanical properties.
Finn Bendixen, Anastasiya Toenjes, Annika Bohlen, Thomas Seefeld   +3 more
wiley   +1 more source