Results 41 to 50 of about 7,957 (309)

Mechanical performance of double gated injected metallic looking polypropylene parts

eXPRESS Polymer Letters, 2015
The metallic effect obtained by incorporation of metal particles in polymers by injection molding has the advantage of eliminating post-processing techniques reducing production cost and time.
M. A. Costantino, V. Pettarin, A. J. Pontes, P. M. Frontini   +3 more
doaj   +1 more source

Fabrication of ceramic micro-scale hollow components by micro-powder injection moulding [PDF]

, 2012
Rapid developments in microsystem technologies demand ceramic microcomponents of increasing geometrical complexity. State-of-the-art microfabrication routes of ceramics are either limited in geometrical complexity and/or high volume capabilities. This
Alcock, Jeffrey R., Attia, Usama M.
core   +1 more source

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

Advanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo, Artur Ciesielski, Paolo Samorì   +2 more
wiley   +1 more source

Investigation Of Composite Part Production From WC-Co/HSS Using Nickel Interlayer By Inserted Powder Injection Molding Method

Gazi Üniversitesi Fen Bilimleri Dergisi, 2018
It is possible to produce small parts with geometric precision from high density metal, ceramic, composite and intermetal materials by powder injection molding (PIM) methot.
Harun KOÇAK, Kamran SAMET, Oğuz YILMAZ, Çetin KARATAŞ   +3 more
doaj   +1 more source

Porous titanium prepared by metal injection molding based on space-holder technique

Fenmo yejin jishu, 2023
Porous titanium was prepared by metal injection molding (MIM) and high vacuum sintering using polymethyl methacrylate (PMMA) particles as pore forming agent and polyformaldehyde (POM) as main binder.
ZHOU Fan, HU Ke, PENG Xiaomin, DU Wenhao, LIN Chihao, ZHANG Yumeng   +5 more
doaj   +1 more source

Powder co-injection moulding [PDF]

, 2000
A novel powder processing technique has been developed by combining conventional powder injection moulding with polymer co-injection moulding, to permit the in-situ surface engineering of metal or ceramic components as an integral step within the ...
Hanson, S. M. J.
core  

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source

Dimensional accuracy control for complex components of high-strength titanium alloys by metal injection molding

Fenmo yejin jishu
High-strength titanium alloy hinge components with complex geometry were fabricated by metal injection molding (MIM). The dimensional characteristics of these components were systematically evaluated under various processing conditions by optical and ...
NIE Yifan, CAO Fulong, WEI Jinghao, LIU Chang, HAN Longxiao, LIN Yixu, CHEN Gang, WU Junwen, ZHU Minglu, QIN Mingli, QU Xuanhui   +10 more
doaj   +1 more source

Rheological Characterization of Powder Mixture Including a Space Holder and Its Application to Metal Injection Molding

Metals, 2017
Metal injection molding (MIM) with the space holder technique is becoming one of the important fabrication methods for a net-shape production of micro-sized, porous, complex-shaped metal parts.
Sang June Park, Dongyeong Kim, Dongguo Lin, Seong Jin Park, Seokyoung Ahn   +4 more
doaj   +1 more source

Uso da técnica de co-injeção para fabricação de componentes multifuncionais [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência e Engenharia de Materiais, Florianópolis, 2008.O tema desta investigação é baseado na produção e caracterização de componentes ...
Mayer, Douglas
core