Results 51 to 60 of about 922 (161)

Alternative materials to shorten injection mold manufacturing and molding cycles [PDF]

Polímeros
This paper investigates mold materials for polypropylene (PP) injection molding, including CuBe alloy (high thermal conductivity), AISI P20 mold steel (the conventional material for injection molds), and polyurethane resin (rapid tooling ...
Adriano Fagali de Souza, Janaina Lisi Leite Howarth, Bruno Edu Arendarchuck, Alexandre Mateus Popiolek, Claudio Antonio Treml Junior, Crislaine Kavilha   +5 more
doaj   +1 more source

Part cooling analysis by conformal cooling channels in injection molding

, 2020
128
openaire   +1 more source

A Hybrid Cooling Model Based on the Use of Newly Designed Fluted Conformal Cooling Channels and Fastcool Inserts for Green Molds. [PDF]

Polymers (Basel), 2021
Torres-Alba A, Mercado-Colmenero JM, Caballero-Garcia JD, Martin-Doñate C.   +3 more
europepmc   +1 more source

A Simple Method of Reducing Coolant Leakage for Direct Metal Printed Injection Mold with Conformal Cooling Channels Using General Process Parameters and Heat Treatment. [PDF]

Materials (Basel), 2021
Kuo CC, Qiu SX.
europepmc   +1 more source

Injection Mold for Plastics Manufactured by Metal-FFF with Conformal Cooling Channels: A Proof-of-Concept Case

Machines
Injection molding is widely used for mass-producing plastic components, demanding precise thermal control to optimize cycle times and part quality.
José Enrique Solís, Juan Claver, Marta María Marín, Eva María Rubio, Amabel García-Domínguez   +4 more
doaj   +1 more source

Design of Conformal Cooling of an Additively Printed Aluminium Die-Casting Mold Component [PDF]

Archives of Foundry Engineering
The paper describes the design of conformal cooling of an aluminium die-casting mold component using numerical simulations along with validation under industrial conditions. The subject of modifications was the insert.
J. Sviželová, L. Socha, A. Mohamed, M. Pinta, K. Koza, T. Sellner, K. Gryc, M. Dvořák, M. Roh   +8 more
doaj   +1 more source

Application of New Triple Hook-Shaped Conformal Cooling Channels for Cores and Sliders in Injection Molding to Reduce Residual Stress and Warping in Complex Plastic Optical Parts. [PDF]

Polymers (Basel), 2021
Torres-Alba A, Mercado-Colmenero JM, Caballero-Garcia JD, Martin-Doñate C.   +3 more
europepmc   +1 more source

Warpage Optimisation on the Moulded Part with Straight Drilled and Conformal Cooling Channels Using Response Surface Methodology (RSM), Glowworm Swarm Optimisation (GSO) and Genetic Algorithm (GA) Optimisation Approaches. [PDF]

Materials (Basel), 2021
Mohd Hanid MH, Abd Rahim SZ, Gondro J, Sharif S, Al Bakri Abdullah MM, Zain AM, El-Hadj Abdellah A, Mat Saad MN, Wysłocki JJ, Nabiałek M.   +9 more
europepmc   +1 more source

Conformal Cooling Channels in Injection Molding and Heat Transfer Performance Analysis Through CFD—A Review

Energies
The use of conformal cooling channels (CCC) in the injection molding process has revolutionized the polymer industry by enhancing part cooling uniformity and improving cooling efficiency, minimizing undesired defects such as warpage and shrinkage ...
Gabriel Wagner, João M. Nóbrega
doaj   +1 more source

Additive Manufacturing: A Key to Advancing Injection Molding Efficiency

Tehnički Glasnik
The increasing demand for custom-made products, small-batch production, and improved process efficiency is driving manufacturers to adopt advanced strategies that minimize costs and production time.
Mladomir Milutinović, Dejan Movrin, Miloš Pjević, Mihajlo Popović   +3 more
doaj   +1 more source