Results 91 to 100 of about 737,194 (268)

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

Geïntegreerde woordeboekgebruik van vakwoordeboeke vir aanleerders

Lexikos, 2011
<p>Opsomming: Na 'n kort bespreking van aanleerderwoordeboeke en vakwoordeboeke word die fokus verskuif na vakwoordeboeke vir aanleerders. Die aanleerders wat hier ter sprake kom, kan aanleerders van 'n taal en/of aanleerders van 'n vakgebied wees.
Rufus H. Gouws
doaj   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

What Do Large Language Models Know About Materials?

Advanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer, Thomas Wallmersperger, Gianaurelio Cuniberti   +2 more
wiley   +1 more source

Three dimensional finite element analysis of mandibular premolar restored with fiber post and resin composite with different cavity designs

KKU Engineering Journal, 2016
The investigation of the stress distribution and fatigue lifetime of endodontically treated mandibular premolar with various cavity designs for access opening, restored by resin composite with or without a fiber post was performed.
Daraporn Sae-Lee, Teerapan Sosakul, Watcharin Hovichitr, Jarupol Suriyawanakul, Pongsakorn Poovarodom, Wiphatpong Bumrungsiri, Somchai Pongkornkumpon, Wachira Supasatean   +7 more
doaj   +1 more source

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

Advanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat, Hamidreza Enshaei, Elaine Armelin, José I. Iribarren, Antonio Mateo, Miguel Morales   +5 more
wiley   +1 more source

A New Structure for the Magnetic Gear

IEEE Access, 2019
In this paper, a new structure for increasing the magnetic gear torque is proposed, which has high torque density and high mechanical properties. The permanent magnets (PMs) of the outer rotor are spoked and magnetized along the tangential direction. The
L. Jing, J. Gong, Zhangxian Huang, Tong Ben, Yuehua Huang   +4 more
semanticscholar   +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

PBF‐LB/M of Ti‐6Al‐4V: High‐Pressure Solution Treatment and Aging for Applications in a Sustainable Aerospace

Advanced Engineering Materials, EarlyView.
Additive manufacturing (AM) allows great geometric freedom for lightweight components. As parts are progressively optimized exploiting potentials in AM leading in smaller material cross sections, high pressure solution treating and aging (STA) treatments show an enormous potential for strongly improving material properties.
Mika León Altmann, Andre Danzig, Freerk Syassen, Rainer Fechte‐Heinen, Anastasiya Toenjes   +4 more
wiley   +1 more source

Structure and Kinetic Selectivity of Trapdoor Zeolites in Hydrogen Isotope Separation

Small Structures
The potential of two families of trapdoor zeolites with chabazite (CHA) and merlinoite (MER) structures have been explored for selective hydrogen isotope separation by investigating the influence of framework structure and the presence of different ...
Dankun Yang, Huan V. Doan, Shaoliang Guan, Ivan da Silva, Sebastien Rochat, Mi Tian, Thomas B. Scott, Valeska P. Ting   +7 more
doaj   +1 more source