Results 41 to 50 of about 1,295 (187)

Static Assessment of Hybrid Double‐Lap Bolted Joints With Additively Manufactured 316L Plates

Fatigue &Fracture of Engineering Materials &Structures, EarlyView.
ABSTRACT The present study examines the static response and evaluates the accuracy of design standards and selected literature‐based design criteria in estimating the load capacity of the inner plates of double‐lap shear bolted connections in single‐ and double‐bolt configurations.
Hasan Almuhanna, Giacomo Torelli, Luca Susmel   +2 more
wiley   +1 more source

Hybridization in wire arc additive manufacturing

Frontiers in Mechanical Engineering, 2022
Wire Arc Additive Manufacturing (WAAM) can produce a near-net shape of an object within a short period due to its capability of high deposition rate compared with other metal Additive Manufacturing (AM) processes. The recent developments in the WAAM have
Sajan Kapil, Atul Singh Rajput, Ritam Sarma   +2 more
doaj   +1 more source

Online Monitoring in WAAM [PDF]

PhotonicsViews, 2021
Christoph Halisch, Tim Radel, Dieter Tyralla, Thomas Seefeld   +3 more
openaire   +1 more source

Aging and longevity in decades‐old genebanked seeds from U.S. endangered plant species: Assessments using survival and RNA integrity assays

American Journal of Botany, Volume 113, Issue 3, March 2026.
Abstract Premise Seed longevity is critical for successful genebanking, but it is hard to detect or predict. We examined survival of genebanked seeds from species native to the United States to estimate longevity. We tested whether RNA integrity (RIN) can be used to detect aging and predict mortality. Methods Dry seeds from >100 species were stored for
Christina Walters, Katherine D. Heineman, Lisa Hill, Hannah Tetreault, Parker Tyler, Zoe Zingerman, Shaimaa Ibrahim, Joyce Maschinski   +7 more
wiley   +1 more source

Experimental investigation on wear resistance and corrosion behavior of nickel-aluminum bronze alloy fabricated by wire-arc additive manufacturing

Journal of Materials Research and Technology, 2023
This paper discusses the differences in the microstructure, mechanical properties, wear resistance, and corrosion behavior of nickel-aluminum bronze (NAB) alloys fabricated via wire arc additive manufacturing (WAAM) versus casting.
Xiang Cai, Mengmeng Yang, Yanxin Qiao, Zan Wang, Jian Zhou, Feng Xue   +5 more
doaj   +1 more source

A numerical approach to the design of gridshells for WAAM

15th World Congress on Computational Mechanics (WCCM-XV) and 8th Asian Pacific Congress on Computational Mechanics (APCOM-VIII), 2022
A novel approach based on funicular analysis is investigated to cope with the design of spatial truss networks fabricated by Wire-and-Arc Additive Manufacturing (WAAM). The minimization of the horizontal thrusts of networks with fixed plan geometry is stated both in terms of any independent subset of the force densities and in terms of the height of ...
Bruggi M., Laghi V., Trombetti T.
openaire   +2 more sources

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, Volume 28, Issue 4, 18 February 2026.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source

Effect of heat treatment on thin wall of bimetallic austenitic steel fabricated through wire arc additive manufacturing (WAAM) [PDF]

Archives of Metallurgy and Materials
Wire and Arc Additive Manufacturing (WAA M) enables the fabrication of complex geometrical features and intricate components. SS316L is favoured for its superior corrosion resistance and mechanical strength.
Rupendra S. Tanwar, Suyog Jhavar
doaj   +1 more source

Additive manufacture of superduplex stainless steel using WAAM [PDF]

MATEC Web of Conferences, 2018
Superduplex stainless steels have been used in the oil and gas industry for a couple of decades due to the combination of excellent mechanical properties and corrosion resistance. The present investigation addresses the applicability of wire and arc additive manufacturing for this steel grade.
Eriksson, Magnus Carl Fredrik, Lervåg, Malin, Sørensen, Camilla, Robertstad, Andreas, Brønstad, Bård M., Nyhus, Bård, Aune, Ragnhild, Ren, Xiaobo, Akselsen, Odd Magne   +8 more
openaire   +4 more sources

Investigating the Effects of Build Height on Mechanical Behavior of Large‐Scale Laser Wire Directed Energy Deposited Nickel Titanium Alloy

Advanced Engineering Materials, Volume 28, Issue 3, 4 February 2026.
Laser wire directed energy deposition process was leveraged to fabricate large scale NiTi alloy wall. Evaluation of build‐height‐dependent tribo‐mechanical properties revealed significant differences in location specific sample characteristics. The middle region achieved optimal performance (superior wear resistance, balanced strength‐ductility ...
Hyunsuk Choi, Prayag Burad, Piash Bhowmik, Vishal Mahey, Yashwanth Bandari, Sougata Roy   +5 more
wiley   +1 more source