Results 61 to 70 of about 10,316 (321)
Assumption of constraining force to explain distortion in laser additive manufacturing [PDF]
, 2018 Distortion is a common but unrevealed problem in metal additive manufacturing, due to the rapid melting in metallurgy and the intricate thermal-mechanical processes involved. We explain the distortion mechanism and major influencing factors by assumption
Ahsan, Muhammad Naveen +7 more
core +1 more source
The Potential of Additive Manufacturing of Metal Components to Reduce Environmental Impacts
Journal of Machine EngineeringAdditive manufacturing (AM) is used in metal part forming for its innovative character but its potential for sustainability is uncertain. The energy and material consumption required for manufacturing are significant.
Antoine Balidas +2 more
doaj +1 more source
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 +5 more
doaj +1 more source
Remanufacturing H13 steel moulds and dies using laser metal deposition [PDF]
, 2016 The exploitation of Additive Manufacturing (AM) in the repair and remanufacture of industrial components, such as moulds and dies, has become an emerging research area due to the expected reduction of replacement cost and the promise of better mechanical
Ahmad, Abdul +5 more
core +1 more source
Advanced Engineering Materials, EarlyView.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 +11 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.Recent research on laser‐processed cermets and cemented carbides highlights significant advancements, yet a notable paucity of studies and persistent challenges remain. Efforts are increasingly focused on developing low‐cost, environmentally friendly cermets as alternatives to conventional materials.
Himanshu Singh Maurya +2 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 MaterialsWire 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
Toward single crystal nickel fabrication using WAAM – A first report
Journal of Materials Research and Technology, 2023 The present study is focused on investigating the feasibility of additive manufacturing of single crystal nickel components using MIG processed wire arc additive manufacturing (WAAM) technique. The feasibility was validated by depositing the material first on 99.999 % pure polycrystalline nickel substrate and then onto a 99.995 % pure single crystal ...
Yogesh Kumar Singla +3 more
openaire +2 more sources
Applications in Plant Sciences, EarlyView.Abstract Premise Genebanks must maintain viable seeds for decades. Seeds that germinate are clearly alive, but some seeds, often from wild populations, do not germinate because they are dormant, empty, aged, or damaged (D.E.A.D.). This work evaluates the effects of D.E.A.D.
Christina Walters +33 more
wiley +1 more source
Non-universal Soft Parameters in Brane World and the Flavor Problem in Supergravity [PDF]
, 2002 We consider gravity mediated supersymmetry (SUSY) breaking in 5D spacetime with two 4D branes B1 and B2 separated in the extra dimension. Using an off-shell 5D supergravity (SUGRA) formalism, we argue that the SUSY breaking scales could be non-universal ...
A. Anisimov +47 more
core +4 more sources