Advanced monitoring and analysis of silicone rubber foaming process using micro-scale injection molding device

被引：0

作者：

Cao, Qixin ^{[1
,2
]}

Zhang, Jiaqiang ^{[2
]}

Duan, Jianbin ^{[2
]}

Fan, Yu ^{[1
,2
]}

Wang, Yixia ^{[2
]}

Liu, Yu ^{[1
]}

Lu, Ai ^{[2
]}

Yu, Fengmei ^{[2
]}

机构：

[1] Jiangnan Univ, Sch Mech Engn, Wuxi, Peoples R China

[2] China Acad Engn Phys, Inst Chem Mat, Mianyang, Peoples R China

来源：

MATERIALS LETTERS | 2025年 / 382卷

基金：

中国国家自然科学基金;

关键词：

Silicone rubber foams; Injection molding; Foaming process; Cavity pressure; Visualization; GROWTH;

D O I：

10.1016/j.matlet.2024.137921

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In addressing the technical challenges of efficient silicone rubber foam production, this study developed a microscale simulation device specifically for injection molding. This device enabled the comprehensive monitoring of temperature, pressure, and visualization data during the foaming process, leading to the development of a novel and detailed method for characterizing the foaming dynamics. By applying the gas law model and differential analysis, we gained a thorough understanding of the mechanisms underlying the injection molding foaming process for silicone rubber. Furthermore, we successfully fabricated silicone rubber foams with high cell density and uniformly sized cells via injection molding. These findings offer important contributions to the advancement of injection molding technology in the engineering applications of silicone rubber foams.

引用

页数：5

共 28 条

[21] Shrinkage and Warpage Detailed Analysis and Optimization for the Injection Molding Process Using Multistage Experimental Design
Barghash, Mahmoud A.
Alkaabneh, Faisal Alkhannan
QUALITY ENGINEERING, 2014, 26 (03) : 319 - 334
[22] DETAILED OBSERVATION ON A REAL-TIME BASIS OF THE MOLD FILLING PROCESS OF RUBBER COMPOUND, USING AN INSTRUMENTED INJECTION-MOLDING MACHINE
LEBLANC, JL
KAUTSCHUK GUMMI KUNSTSTOFFE, 1993, 46 (06): : 452 - 457
[23] Optimization of the injection molding process of short glass fiber reinforced polycarbonate composites using grey relational analysis
Chang, SH
Hwang, JR
Doong, JL
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2000, 97 (1-3) : 186 - 193
[24] Bio-polymer selection for injection molding process using Multi Objective Optimization by Ratio Analysis method
Ramkumar, P. L.
Gupta, Nikita
Shukla, Aman
Kumar, Akshay
MATERIALS TODAY-PROCEEDINGS, 2021, 45 : 4447 - 4450
[25] Comparative Analysis of Materials during Design Process of Prosthetic Foot by Using Plastic Injection Molding Simulation FE Tool
Candal, M. V.
Pelliccioni, O.
Bermeo, M.
Mueller-Karger, C.
2013 PAN AMERICAN HEALTH CARE EXCHANGES (PAHCE), 2013,
[26] Finite Element Analysis of Crack Propagation in AlSi7%Mg0.3% Cast Alloys using Macro-and Micro-Scale Levels
Lasko, Galina
Weber, Ulrich
Apel, Markus
Berger, Ralf
Schmauder, Siegfried
ADVANCED ENGINEERING MATERIALS, 2015, 17 (11) : 1536 - 1546
[27] Optimization of Injection Molding Process to Minimize Weld-line and Sink-mark Defects Using Taguchi based Grey Relational Analysis
Sreedharan, J.
Jeevanantham, A. K.
MATERIALS TODAY-PROCEEDINGS, 2018, 5 (05) : 12615 - 12622
[28] In-Line Chemical Composition Monitoring for the Injection Molding Process of Biodegradable Polymer Blends Using Simultaneous Measurement of Near-Infrared Diffuse Reflectance and Transmission Spectra
Yoshikawa, Itsuki
Hikima, Yuta
Ohshima, Masahiro
APPLIED SPECTROSCOPY, 2024, 78 (09) : 933 - 941

← 1 2 3 →