Development of an original overmoulding device to analyse heat transfer at polymer/polymer interface during overmoulding

P Le Mouellic, N Boyard, JL Bailleul, N Lefevre… - Applied Thermal …, 2022 - Elsevier
Weather seals in the automotive industry are manufactured by overmoulding vulcanizate
thermoplastic elastomers (TPV) profiles. This process is assumed to be a fusion bonding in …

Advances in thermal contact resistance studies

RD Murwamadala, VR Veeredhi - Proceedings of the …, 2023 - journals.sagepub.com
The demand for accurate Thermal Contact Resistance analysis and prediction continues to
increase with the advancement of technology. In applications such as manufacturing, it is …

A numerical framework for three-dimensional optimization of cooling channels in thermoplastic printed molds

BA Storti, V Sobotka - Applied Thermal Engineering, 2024 - Elsevier
The rapid progress of additive manufacturing (AM) technology in the last few decades has
unlocked new potentials for the injection molding industry by enabling the quick and cost …

High-performance thermal interface material based on few-layer graphene composite

W Park, Y Guo, X Li, J Hu, L Liu, X Ruan… - The Journal of …, 2015 - ACS Publications
We developed high-performance thermal interface materials (TIMs) based on a few-layer
graphene (FLG) composite, where FLG was prepared by the interlayer catalytic exfoliation …

Effect of melt temperature on product properties of injection-molded high-density polyethylene

İ Karagöz, Ö Tuna - Polymer Bulletin, 2021 - Springer
Recently, injection molding process has generated growing interest, exhibiting great
potential to easily fabricate unique polymeric materials for industrial applications. To …

[HTML][HTML] Evaluation of heat transfer at the cavity-polymer interface in microinjection moulding based on experimental and simulation study

M Babenko, J Sweeney, P Petkov, F Lacan… - Applied Thermal …, 2018 - Elsevier
In polymer melt processing, the heat transfer coefficient (HTC) determines the heat flux
across the interface of the polymer melt and the mould wall. The HTC is a dominant …

[HTML][HTML] Regional temperature control in ceramic injection moulding: An approach based on cooling rate optimisation

MF Bianchi, AA Gameros, DA Axinte, S Lowth… - Journal of Manufacturing …, 2021 - Elsevier
The injection moulding of ceramic components with uneven wall thickness presents
challenges due to differential cooling rates developing in the injected parts, which cause …

Flow and solidification of semi-crystalline polymer during micro-injection molding

J Hong, SK Kim, YH Cho - International Journal of Heat and Mass Transfer, 2020 - Elsevier
This work investigates flow and solidification characteristics of semi-crystalline thermoplastic
polymer melt during the micro injection molding process. When the melt flow enters micro …

Improvement of heat transfer analytical models for thermoplastic injection molding and comparison with experiments

B Pignon, V Sobotka, N Boyard, D Delaunay - International Journal of Heat …, 2018 - Elsevier
The aim of analytical models presented in this paper was to provide a first set of data for
choosing thermal conditions during thermoplastic injection molding. Two different models …

Measurement of thermal diffusivity/thermal contact resistance using laser photothermal method at cryogenic temperatures

B Dongmei, C Huanxin, L Shanjian, S Limei - Applied Thermal Engineering, 2017 - Elsevier
Abstract The Laser Photothermal Method (LPM), which is a transient non-contact technique,
was employed to measure the thermal physical parameters of Stainless Steel 304 (SS304) …