Injection molding of high-precision optical lenses: A review

C Peixoto, PT Valentim, PC Sousa, D Dias… - Precision …, 2022 - Elsevier
Injection molding (IM) is the most efficient mass production technology for manufacturing
polymers in complex and detailed geometries with high precision. Although, with the …

Optimization of process parameters on wire cut electrical discharge machining and surface integrity studies of AA6070/MgO composites

S Vinoth, C Rajasekar, P Sathish… - Journal of Physics …, 2023 - iopscience.iop.org
There are a variety of uses for metal matrix composites (MMC), including the aerospace and
automotive industries. Because of their benefits including light weight and inexpensive cost …

Rapid tooling: investigation of soft-tooled micro-injection moulding process characteristics using in-line measurements and surface metrology

M Gülçür, K Couling, V Goodship, J Charmet… - Rapid Prototy** …, 2023 - emerald.com
Purpose The purpose of this study is to demonstrate and characterise a soft-tooled micro-
injection moulding process through in-line measurements and surface metrology using a …

[HTML][HTML] X-ray computed tomography for predictive quality assessment, 3D visualisation of micro-injection mouldings and soft-tool deformation

M Gülçür, P Wilson, M Donnelly, K Couling… - Materials & Design, 2023 - Elsevier
This work presents X-ray computed tomography (XCT) as a dimensional quality assurance
technique for micro-injection moulded polymeric test objects for the establishment of …

Multiple objectives optimization of injection-moulding process for dashboard using soft computing and particle swarm optimization

M Moayyedian, MRC Qazani, PJ Amirkhizi, H Asadi… - Scientific Reports, 2024 - nature.com
This research focuses on utilizing injection moulding to assess defects in plastic products,
including sink marks, shrinkage, and warpages. Process parameters, such as pure cooling …

[HTML][HTML] A novel method for determining the pressure dependent characteristics of polymer melt during micro injection molding

J Liu, B Zhao, D Kontziampasis, B Jiang, W Wu - Polymer Testing, 2024 - Elsevier
Micro injection molding is used to manufacture thin-walled parts with micron-scale
structures. wherein high shear rate and high injection pressure process conditions appear …