Results 11 to 20 of about 1,136 (250)
Hybrid Manufacturing of Conformal Cooling Channels for Tooling
Journal of Manufacturing and Materials Processing, 2023 Computer-aided manufacturing (CAM) techniques for hybrid manufacturing have led to new application areas in the manufacturing industry. In the tooling industry, cooling channels are used to enable specific heating and cooling cycles to improve the ...
Thomas Feldhausen +8 more
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Structural Analysis of Molds with Conformal Cooling Channels: A Numerical Study [PDF]
Engineering Proceedings, 2023 This article presents noteworthy discoveries pertaining to molds, featuring innovative conformal cooling channel designs. The aim of this study is to determine the upper limit of pressure that the components can endure in a real-world injection molding ...
Hugo Miguel Silva +4 more
doaj +2 more sources
Metal Additive Manufacturing of Plastic Injection Molds with Conformal Cooling Channels. [PDF]
Polymers (Basel), 2022 Conformal cooling channels (CCCs) are widely used in the plastic injection molding process to improve the product quality and operational performance. Tooling that incorporates CCCs can be fabricated through metal additive manufacturing (MAM). The present work focuses on the MAM of a plastic injection mold insert with different CCC types that are ...
Kanbur BB +6 more
europepmc +6 more sources
The Impact of Surface Roughness on Conformal Cooling Channels for Injection Molding. [PDF]
Materials (Basel)Injection molding technology is widely utilized across various industries for its ability to fabricate complex-shaped components with exceptional dimensional accuracy. However, challenges related to injection quality often arise, necessitating innovative approaches for improvement.
Hanzlik J +6 more
europepmc +4 more sources
Engineering Proceedings, 2023 Fabricating conformal cooling channels has become easier and more cost-effective because of recent advances in additive manufacturing. Conformal cooling channels (CCCs) give better cooling performance than regular (straight drilled) channels during the ...
Hugo Miguel Silva +4 more
doaj +1 more source
3D Heat Transfer of an Injection Mold: ANSYS Workbench and Mechanical APDL
Engineering Proceedings, 2023 Recent advancements in additive manufacturing have facilitated the production of conformal cooling channels with greater ease and cost-effectiveness.
Hugo Miguel Silva +4 more
doaj +1 more source
2D Heat Transfer of an Injection Mold: ANSYS Workbench and Mechanical APDL
Engineering Proceedings, 2023 The latest developments in additive manufacturing have enabled the creation of conformal cooling channels with improved efficiency and cost efficiency.
Hugo Miguel Silva +4 more
doaj +1 more source
Optimization of the Cooling of a Thermoplastic Injection Mold
Annals of "Dunarea de Jos" University of Galati, Fascicle XII, Welding Equipment and Technology, 2021 In injection molding processes for thermoplastic parts, the polymer solidification phase in the molding cavity has a strong influence on the quality of the shaped parts and also on the process cycle time.
A. Chaabene, S. Chatti, M. Ben Slama
doaj +1 more source
Efficiency of Conformal Cooling Channels Inserts for Extrusion Dies
Procedia Manufacturing, 2020 Abstract During aluminum extrusion process, critical temperatures can be reached both in the profile and in the tooling set due to the high pre-heating temperatures and to the work spent in overcoming friction at the workpiece/tool interfaces and in deforming the billet that is converted into heat.
Pelaccia R. +4 more
openaire +4 more sources
Improving Cooling Performance of Injection Molding Tool with Conformal Cooling Channel by Adding Hybrid Fillers [PDF]
Polymers, 2021 Silicone rubber mold (SRM) is capable of reducing the cost and time in a new product development phase and has many applications for the pilot runs. Unfortunately, the SRM after injection molding has a poor cooling efficiency due to its low thermal conductivity.
Chil-Chyuan Kuo, Wei-Hua Chen
openaire +2 more sources