Results 71 to 80 of about 10,316 (321)
Online Monitoring in WAAM [PDF]
PhotonicsViews, 2021 Christoph Halisch +3 more
openaire +1 more source
Rare Metals, EarlyView.ABSTRACT NiTi shape memory alloys are among the most promising solid‐state refrigeration materials. In recent years, additive manufacturing methods for producing difficult‐to‐machine NiTi alloys have gained increasing attention from researchers. This work successfully produces NiTi alloys with good superelasticity at room temperature via laser powder ...
Chang‐Yong Chen +7 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 +2 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
steel research international, EarlyView.Surface reconditioning through mechanical and electrochemical polishing is shown to extend the fatigue life of predamaged 42CrMo4 steel by over 12 times. By removing ≈100 μm of surface material, surface‐driven fatigue damage is mitigated. This study introduces a reuse potential metric to evaluate fatigue recovery and support sustainable steel reuse. To
Ayush Shrivastava +7 more
wiley +1 more source
Metals, 2019 The manufacturing of titanium airframe parts involves significant machining and low buy-to-fly ratios. Production costs could be greatly reduced by the combination of an additive manufacturing (AM) process followed by a finishing machining operation ...
Unai Alonso +3 more
doaj +1 more source
Strategies to Reduce Porosity in Al-Mg WAAM Parts and Their Impact on Mechanical Properties [PDF]
, 2021 Maider Arana Lopez +4 more
openalex +1 more source
Advanced Engineering Materials, Volume 27, Issue 24, December 2025.The utilization of direct energy deposition (DED)‐arc additive manufacturing processes in industrial applications is increasing, and these processes have the potential for multi‐material applications. This work provides a overview of the state of research in DED‐arc made functional graded structures, to establish a link to potential industrial ...
Kai Treutler, Volker Wesling
wiley +1 more source
A reduced order model to assist welding parameter setup
Mechanics & IndustryThis article demonstrates the time saving in industrial process setup using numerical reduced order modelling (ROM). The numerical simulations may supply useful information to design manufacturing processes but are often time consuming and then not ...
Le Guennec Yves, Morville Simon
doaj +1 more source
Micro-milling Machinability of DED Additive Titanium Ti-6Al-4V [PDF]
, 2017 This work investigates the micro-milling machinability of Ti-6Al-4V alloy produced by a Laser Engineered Net Shaping (LENS) additive manufacturing (AM) process with a specific focus on surface quality, cutting forces and burr formation.
Annoni, Massimiliano +3 more
core +1 more source