Results 21 to 30 of about 1,213,504 (244)

A methodology for shrinkage measurement in micro-injection moulding [PDF]

, 2013
The aim of this paper is to provide a method for measuring shrinkage in micro injection moulded (μ-IM) parts - no standardised approach being reported as yet in the literature.
Alcock, Jeffrey R., Annicchiarico, Daniele, Attia, Usama M.   +2 more
core   +1 more source

Parameter Optimization of PET Plastic Preform Bottles in Injection Molding Process Using Grey-Based Taguchi Method

Advances in Materials Science and Engineering, 2022
The paper investigated the optimization design of plastic injection molding process parameters for preformed bottle production using the grey-Taguchi method to minimize shrinkage defects.
Ermias Aswossie Berihun, Teshome Mulatie Bogale   +1 more
doaj   +1 more source

CAE for Advanced Injection Molding Technologies

, 2019
Injection molding is one of the most popular polymer processing methods and has been used to mass produce plastics products for many decades. However, due to increasingly stringent requirements and higher customer expectations, conventional injection ...
Chang, Rong-Yeu;Huang, Chao-Tsai (CT)
core   +1 more source

DETERMINATION OF PROCESS PARAMETER FOR INJECTION MOLDING : A REVIEW

Rekayasa Mesin
One of the most suitable methods for mass production of complicated shapes is injection molding due to its superior production speed and quality. Plastic injection is the process of forming products from plastic materials with variations in shape and ...
Muhammad Alfattah Arifin, Hadi Pranoto
doaj   +1 more source

Gas Assist Injection Molding and Experimental Validation through 3D Simulation [PDF]

Iranian Journal of Chemistry & Chemical Engineering
Extrusion, injection molding, calendaring, and thermoforming are just a few of the processing techniques utilized in the plastics industry. Gas-assist injection molding plays a crucial role in this equipment. The advancement of standard injection molding
Raza Khan, Asim Mushtaq
doaj   +1 more source

Influence of injection molding parameters on electrical resistivity of carbon nanotube reinforced polycarbonate

Science and Engineering of Composite Materials, 2016
Electrical properties of plastic products can be adjusted by adding a certain amount of carbon nanotubes (CNT) in the injection molding process. However, injection molding parameters should be arranged carefully due to their influence on electrical ...
Dönmez Sinan, Kentli Aykut
doaj   +1 more source

The potential of RHCM technology in injection molding using a simple convention heating and cooling system

Results in Engineering, 2023
In conventional injection molding, low mold temperatures are used; however, the thermal conditions, which vary during the processing, affect the properties of the injection molded parts and the injection molding process parameters.
Cláudia Macedo, António M. Brito, Luís Faria, Carla L. Simões, Jorge Laranjeira, Ricardo Simoes   +5 more
doaj   +1 more source

Development and design of binder systems for titanium metal injection molding: An overview [PDF]

, 2013
Titanium metal injection molding (Ti-MIM) has been practiced since the late 1980s. Logically, the Ti-MIM practice follows the similar processes developed for the antecedent materials such as stainless steel and ceramics.
Neil Edmonds, Wen, Guian, Gabbitas, Brian, Brian Gabbitas, Deliang Zhang, Peng Cao, Zhang, Deliang, Edmonds, Neil, Guian Wen, Cao, Peng   +9 more
core   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

A Thermomechanical Analysis of Conformal Cooling Channels in 3D Printed Plastic Injection Molds

Applied Sciences, 2018
Plastic injection molding is a versatile process, and a major part of the present plastic manufacturing industry. The traditional die design is limited to straight (drilled) cooling channels, which don’t impart optimal thermal (or thermomechanical)
Suchana Akter Jahan, Hazim El-Mounayri
doaj   +1 more source