Results 91 to 100 of about 133,015 (283)

Process Chain for Numerical Simulation of IMLS [PDF]

, 2007
Additive layer manufacturing methods imply, among other advantages, extensive flexibility concerning their ability to realize mass customization. Despite various efforts towards process enhancement, numerous deficiencies concerning part distortion or ...
Branner, G., Strasser, G., Zaeh, M. F.
core   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

Advanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov, Roberta Gabrieli, Avzal Akbarov, Nigora Nigmatova, Bekhzod Khabilov, Alessandro Schiavi, Martin Schwentenwein, Enrica Verné, Francesco Baino   +8 more
wiley   +1 more source

Periodic spinodal decomposition in double–strengthened medium–entropy alloy

Nature Communications
Achieving an optimal balance between strength and ductility in advanced engineering materials has long been a challenge for researchers. In the field of material strengthening, most approaches that prevent or impede the motion of dislocations involve ...
Hyojin Park, Farahnaz Haftlang, Yoon–Uk Heo, Jae Bok Seol, Zhijun Wang, Hyoung Seop Kim   +5 more
doaj   +1 more source

Electromagnetic analysis and performance comparison of fully 3D-printed antennas [PDF]

, 2019
In this work, the possibility of directly prototyping antennas by exploiting additive manufacturing 3D-printing technology is investigated. In particular, the availability of printable filaments with interesting conductive properties allows for printing ...
Casula, A., Catarinucci, L., Chietera, F., Colella, R., Gatto, G., Michel, A., Montisci, G., Nepa, P., Rogier, Hendrik   +8 more
core   +1 more source

PRECISION ADDITIVE METAL MANUFACTURING

, 2018
PAM^2, which stands for Precision Additive Metal Manufacturing, is a European project in which 10 beneficiaries and 2 partners collaborate on improving the precision of metal Additive Manufacturing. Within this project, research is done for each process stage of AM, going from the design stage to modeling, fabricating, measuring and assessment.
Witvrouw, Ann, Metelkova, Jitka, Ranjan, Rajit, Bayat, Mohamad, De Baere, David, Moshiri, Mandana, Tosello, Guido, Solheid, Juliana, Charles, Amal, Scholz, Steffen, Baier, Marcus, Carmignato, Simone, Stavroulakis, Petros, Shaheen, Amrozia, Thijs, Lore   +14 more
openaire   +2 more sources

Is Young's Modulus a Critical Coating Property Determining Fouling‐Release Performance of Marine Coatings?

Advanced Engineering Materials, EarlyView.
The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal, Andreas Brinkmann, Andreas Hartwig   +2 more
wiley   +1 more source

A Concept of a Digital and Traceable Manufacturing Documentation Based on Formalized Process Description Applied on Composite Aircraft Moveable

Advanced Engineering Materials, EarlyView.
The documentation of component manufacture has become an essential part of today's production processes, especially for the analysis and optimization of production or component design with regard to structural performance, economic efficiency, and sustainability.
Björn Denker, Dominik Delisle, Christian Krombholz, Martin Rädel, Frank Dressel   +4 more
wiley   +1 more source

Crack path selection at the interface of wrought and wire+arc additive manufactured Ti–6Al–4V [PDF]

, 2016
Crack propagation deviation tendency in specimens containing an interface between wrought alloy substrate and Wire + Arc Additive Manufacture (WAAM) built Ti–6Al–4V is investigated from the viewpoints of microstructure, residual stress and bi-material ...
Addison, Antonysamy, Antonysamy, ASTM, Baufeld, Baufeld, Brandl, Brandl, Colegrove, Dahlin, Dattoma, Ding, Edwards, Edwards, Edwards, Evans, Fan, Frazier, Hills, Irwin, Kelly, Leuders, Lorant, Martina, Mok, Nègre, Paradowska, Peters, Pippan, Prime, Prime, Rangaswamy, Schroeder, Taminger, Van Hooreweder, Wang, Wang, Zhang, Zhang, Zhu   +39 more
core   +3 more sources

An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates

Advanced Engineering Materials, EarlyView.
An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam, Thomas Kister, Alexander Scholz, Sophie Sauva, Makara Lay, Tobias Kraus, Jasmin Aghassi‐Hagmann   +6 more
wiley   +1 more source

The influence of process parameters on the microstructure and properties of the TiC/Ti-alloy composites fabricated by the directed energy deposition process

Journal of Materials Research and Technology
In titanium matrix composites, the size and distribution of the reinforcing particles significantly impact their mechanical properties. Accordingly, in this work, TiC-reinforced Ti-alloy matrix composites were fabricated using the directed energy ...
Yongxia Wang, Wei Fan, Fan Zhou, Konda Gokuldoss Prashanth, Zhe Feng, Siyu Zhang, Hua Tan, Xin Lin   +7 more
doaj   +1 more source