Results 41 to 50 of about 325,469 (173)

Comparative study of selected indoor concentration from selective laser sintering process using virgin and recycled polyamide nylon (pa12) [PDF]

, 2019
Additive manufacturing (AM) stands out as one of the promising technologies that have huge potential towards manufacturing industry. The study on additive manufacturing impact on the environment and occupational exposure are attracting growing ...
, , A A M Damanhuri, A Hariri, A S A Subki, B T Tee, Damanhuri A. A. M., DOSH Malaysia, Duncan D., Frost, Jelena K., M H F M Fauadi, M S F Hussin, M S S Mustafa, Ramya A.   +14 more
core   +1 more source

Defect detection by multi-axis infrared process monitoring of laser beam directed energy deposition

Scientific Reports
Laser beam directed energy deposition (DED-LB) is an attractive additive manufacturing technique to produce versatile and complex 3D structures on demand, apply a cladding, or repair local defects.
T. Herzog, M. Brandt, A. Trinchi, A. Sola, C. Hagenlocher, A. Molotnikov   +5 more
doaj   +1 more source

Progress in research and applications of additively manufactured nickel-based superalloy in aero-engines and gas turbines

Journal of Aeronautical Materials
Nickel-based superalloy is an essential material to prepare hot-end components in aero-engines and gas turbines，due to its excellent mechanical properties under high temperature.
WU Yu, CHEN Bingqing, LIU Wei, HUANG Shuai, SUN Bingbing, ZHANG Xuejun, CHEN Pei, HUANG Chen   +7 more
doaj   +1 more source

Design and Characterization of 2.5D Nature-Inspired Infill Structures under Out-Plane Quasi-Static Loading Condition

Advances in Materials Science and Engineering, 2023
The 2.5D (2.5-dimensional) structures are acquired to enhance safety and lightweight designs with better energy absorption in the aerospace and automobile sectors. Additive manufacturing (AM), which is practical to build suitable components in industrial
Dara Ashok, M. V. A. Raju Bahubalendruni
doaj   +1 more source

Wire + Arc Additive Manufacturing [PDF]

, 2016
Depositing large components (>10 kg) in titanium, aluminium, steel and other metals is possible using Wire + Arc Additive Manufacturing. This technology adopts arc welding tools and wire as feedstock for additive manufacturing purposes.
Addison, Adrian C., Colegrove, Paul A., Ding, Jialuo, Martina, Filomeno, Pardal, Goncalo, Williams, Stewart W.   +5 more
core   +1 more source

Optimum corrosion performance using microstructure design and additive manufacturing process control

npj Materials Degradation
Compatibility of traditional metallic alloys, particularly 316 L stainless steel, with additive manufacturing (AM) processes, is essential for industrial applications.
Parisa Moazzen, Ayda Shahriari, SeyedAmirReza Shamsdini, Payam Seraj, Foroozan Forooghi, Yahya Aghayar, Sajad Shakerin, Mackenzie Remington Purdy, Mohsen Mohammadi   +8 more
doaj   +1 more source

A Product Life Cycle Ontology for Additive Manufacturing [PDF]

, 2019
The manufacturing industry is evolving rapidly, becoming more complex, more interconnected, and more geographically distributed. Competitive pressure and diversity of consumer demand are driving manufacturing companies to rely more and more on improved ...
Ali, Munira Mohd, Otte, J. Neil, Rai, Rahul, Smith, Barry   +3 more
core  

Additively manufactured versus conventionally pressed cranioplasty implants: An accuracy comparison [PDF]

, 2018
This article compared the accuracy of producing patient-specific cranioplasty implants using four different approaches. Benchmark geometry was designed to represent a cranium and a defect added simulating a craniectomy.
Burton, Hanna, Eggbeer, Dominic, Evans, Peter Llewellyn, Hanson, Hayley, Peel, Sean   +4 more
core   +1 more source

Compositional criteria to predict columnar to equiaxed transitions in metal additive manufacturing

Nature Communications
Predicting the columnar to equiaxed transition (CET) and grain refinement for additively manufactured alloys from thermodynamic databases has been a long-standing challenge and an ongoing source of discussion.
Ryan Brooke, Duyao Zhang, Dong Qiu, Mark A. Gibson, Mark Easton   +4 more
doaj   +1 more source

Scaling Effects in Laser-Based Additive Manufacturing Processes [PDF]

, 2004
Mechanical ...
Beuth, Jack L., Birnbaum, Andrew J., Sears, James W.   +2 more
core   +1 more source