Results 11 to 20 of about 922 (161)
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
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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
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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
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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
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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
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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
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On the Use of Conformal Cooling in High-Pressure Die-Casting and Semisolid Casting
Technologies, 2021 Today, tool life in high pressure die casting (HPDC) is of growing interest. A common agreement is that die life is primarily decided by the thermal load and temperature gradients in the die materials.
Anders E. W. Jarfors +5 more
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Micromachines, 2021 Rapid tooling technology (RTT) provides an alternative approach to quickly provide wax injection molds for the required products since it can reduce the time to market compared with conventional machining approaches.
Chil-Chyuan Kuo +3 more
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Characterization of Epoxy-Based Rapid Mold with Profiled Conformal Cooling Channel
Polymers, 2022 Based on the experience of the foundry industry, reducing the demolding time is the key for mass production of wax patterns with sophisticated geometries. Integration of numerical simulation and rapid tooling technology for decreasing the time to market is essential in advanced manufacturing technology.
Chil-Chyuan Kuo, Yi-Jun Zhu
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Design of conformal cooling for plastic injection moulding by heat transfer simulation
Polímeros, 2015 The cooling channels of a mold for plastic injection have to be as close as possible to the part geometry in order to ensure fast and homogeneous cooling.
Sabrina Marques +3 more
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