Results 91 to 100 of about 697,395 (234)

Powder injection moulding at Canada\u2019s National Research Council

open access: yes, 2008
The National Research Council is Canada's leading industrial R&D organisation and its Industrial Materials Institute, based in Boucherville, Qu\ue9bec, is a key centre in the ongoing development of powder injection moulding technology.
Powder Injection Moulding International Magazine
core  

A model of the injection moulding process [PDF]

open access: yes, 1995
This paper is concerned with the injection moulding process, in which hot molten plastic is injected under high pressure into a thin cold mould. Assuming that the velocity and temperature profiles across the mould maintain their shape, a simple steady ...
Fowkes, N.   +3 more
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Gate Location and Injection Analysis of a Spur Gear

open access: yesMATEC Web of Conferences, 2018
Injection moulding process is one of the common processes to produce plastic parts from simple to complicated parts. This paper focuses on the injection process analysis of a 25 tooth spur gear.
Ghazali Wafiuddin Md   +4 more
doaj   +1 more source

Autonomous Folding of Soft Matter From Living Polymers

open access: yesAdvanced Materials, EarlyView.
Origami structures are endowed with “living” polymer creases that grow, remodel, and stiffen in response to nutrient solutions. This post‐fabrication growth enables autonomous folding, iterative regrowth, and mechanical tuning involving origami assemblies, such as cranes, Miura‐ori tessellations, rigid and non‐rigid square‐twist patterns, establishing ...
Jiahe Huang   +6 more
wiley   +1 more source

Micro powder injection moulding: Processes, materials and applications

open access: yes, 2022
S.63-70Micro Powder Injection Moulding (MicroPIM) continues to attract attention as a unique process by which to manufacture metal and ceramic micro components in medium to high volumes.
Moritz, Tassilo, Piotter, Volker
core   +1 more source

Engineering Pluripotent Stem Cells‐Derived Inner Ear Organoids With Enhanced Maturation and Reproducibility by Micro‐Topographical Cues

open access: yesAdvanced Materials, EarlyView.
Micro‐topographical cues applied through temporally controlled microscale confinement improve the reproducibility, spatial organization, and neurosensory‐associated features of pluripotent stem cell‐derived inner ear organoids. Integration with a vascularized organoid platform further enables controlled investigation of vascular‐epithelial interactions
Harshita Sharma   +15 more
wiley   +1 more source

Investigation on the Achievable Flow Length in Injection Moulding of Polymeric Materials with Dynamic Mould Tempering

open access: yesThe Scientific World Journal, 2013
A variety of parts in microsystems technology are manufactured by injection moulding of polymeric materials. In Particular the high cooling velocity affects negatively the process and the resulting part properties.
Steve Meister, Dietmar Drummer
doaj   +1 more source

TESCLA: A Fully Soft Electromagnetic Linear Actuator With Continuous Bending Enabled by Liquid‐Metal Solenoids

open access: yesAdvanced Materials, EarlyView.
TESCLA (tubular electromagnetic soft conformal linear actuator) combines liquid‐metal solenoids and compliant magnetic composites to achieve large‐stroke bidirectional actuation with continuous bending. Integrated inductance‐based self‐sensing enables proprioceptive position estimation without external sensors, providing a versatile platform for soft ...
Yeongjin Choi   +3 more
wiley   +1 more source

Sandwich injection moulding with thermoset materials [PDF]

open access: yes
This project aimed to study the feasibility of making a thermoset sandwich injection moulding from a novel thermoset co-injection moulding system. Two thermoset polyesters, BMC and a powder coating, were used for all experiments.
Kiatmanaroj, Subongkoj
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The Use of Particulate Injection Moulding for Fabrication of Sports and Leisure Equipment from Titanium Metals

open access: yesProceedings, 2018
Advanced materials such as metal alloys, carbon fibre composites and engineered polymers have improved athlete performances in all sporting applications.
Paul D. Ewart
doaj   +1 more source

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