Results 71 to 80 of about 4,370,373 (150)

Lightweight design of polymeric thin-walled components: Latticization and elastic–plastic homogenization

Journal of Materials Research and Technology
The demand for lightweight yet mechanically robust components has driven the exploration of lattice structures, which offer superior weight-to-strength ratios compared to traditional bulk materials.
L. Romanelli, C. Santus, I. Senegaglia, F. Tamburrino, M. Controzzi, A. Corrado, M. Perini, D. Kumar, R. De Biasi, M. Benedetti   +9 more
doaj   +1 more source

Challenges to Improve Extrusion‐Based Additive Manufacturing Process of Thermoplastics toward Sustainable Development

Macromolecular Rapid Communications, Volume 45, Issue 17, September 2024.
This study examines the major aspects of improving the sustainability of thermoplastic‐based 3D printing by replacing synthetic raw materials with natural‐based systems, or materials derived from renewable sources or recycled, and providing alternatives to reduce energy consumption and polluting emissions.
Antonella Patti
wiley   +1 more source

Multi jet fusion printing of polyimide fibre-reinforced polyamide 12 composites

, 2023
With the ever-growing popularity of additive manufacturing (AM) and its technological advancements, more industries are trying to implement this technology into their business.
Lim, Hao Wen
core  

First principles and integrated modelling achievements towards trustful fusion power predictions for JET and ITER [PDF]

, 2019
Predictability of burning plasmas is a key issue for designing and building credible future fusion devices. In this context, an important effort of physics understanding and guidance is being carried out in parallel to the on-going JET experimental ...
Dumont, R., Garcia, J, Joly, J, Mailloux, BJ, J. Garcia, Casson, F. J., Dumont, R. J., Gorler, T., Bache, T W, Bañón Navarro, A., Baranov, Y, Subba, F., Banon-Navarro, A., Gallart, D., Kirov, K, Casson, F., Garzotti, L, Banon-Navarro, A, Ho, A., Nocente, M., Garcia, J., Mailloux, J., Citrin, J., Challis, C, Gallart, D, Bache, T. W., Goerler, T, Citrin, J Jonathan, Banon-Navarro, A. ; https://orcid.org/, Ho, A, Baranov, Y., Morales, J., Challis, C., Goerler, T., Garzotti, L., Casson, FJ, Bache, T., Nocente, Massimo, Morales, J, Joly, J., Kirov, K., Saarelma, S., Mantsinen, M., Mantsinen, M J, Dumont, R J, Saarelma, S   +45 more
core   +1 more source

Sustainable Transformation: A Case Study of an Engineering-to-Order Additive Manufacturing Firm

Applied Sciences
Purpose: Addressing sustainability challenges in additive manufacturing (AM) is critical due to high energy consumption and waste. Optimising AM operations is vital for sustainability.
Daria Larsson, R. M. Chandima Ratnayake
doaj   +1 more source

A novel 3D printed compliant ball-end grinding tool with crystal structure: Feasibility and performance analysis

Materials & Design
During grinding complex components with difficult-to-machine materials, compliance grinding tools often experience shortened life and weakened performance due to intense temperature rise. This paper presents a novel solution strategy of preparing crystal-
Mingcong Li, Yun Huang, Wenxi Wang, Shengbo Yan, Yingjie Liu, Lai Zou   +5 more
doaj   +1 more source

Fusion energy-production from a deuterium-tritium plasma in the jet tokamak [PDF]

, 1992
Describes a series of experiments in the Joint European Torus (JET), culminating in the first tokamak discharges in deuterium-tritium fuelled mixture. The experiments were undertaken within limits imposed by restrictions on vessel activation and tritium ...
JET Team, REBUT, PH (reprint author), UKAEA,HARWELL LAB,HARWELL OX11 0RA,BERKS,ENGLAND.   +1 more
core   +1 more source

Mechanical properties of multi jet fusion printed aramid fibre/polyamide 12 composites

, 2023
Multi Jet Fusion (MJF) is a new Additive Manufacturing technology introduced by the Hewlett-Packard (HP) Development Company in 2016. Despite the benefits of MJF over other Powder Bed Fusion (PBF) processes, the technology is not widely adopted due to ...
Ang, Pei Rong
core  

Mechanical properties of polyamide 12 fabricated by selective laser sintering and multi jet fusion

, 2020
Additive manufacturing (AM) has been evolving from a technique of rapid prototyping to an indispensable rapid manufacturing method for producing end-use parts.
Ng, Qinxuan
core  

Multi jet fusion printing of polyamide 12 composites reinforced by ferroferic oxide-modified aramid fibers

, 2023
Over the past few years, research into and application of additive manufacturing (AM), commonly known as three-dimensional (3D) printing, have both increased.
Muhammad Danish Bin Ahmad Basharahil
core