Otros

Otros

Optical Penetration and “Fingerprinting” Analysis of Automotive Optical Liquid Silicone Components Based on Wavelet Analysis and Multiple Recognizable Performance Evaluation
25/12/2022 - The residual stress phenomenon in the injection process of an optical lens affects the quality of optical components, and the refractive error caused by geometric errors is the most serious, followed...
Improvement in Injection Molding Quality Performance with Innovative Cyclone Mixers Used in Polypropylene with Spherical Silicon Dioxide Composites
15/11/2022 - This research proposes an innovative design of a new cyclone mixer for the quality of polymer materials, and it presents a systematic optimization model of process parameters for plastic injection...
A Novel Method of Fault Diagnosis for Injection Molding Systems Based on Improved VGG16 and Machine Vision
01/11/2022 - Artificial intelligence technology has enabled the manufacturing industry and actively guided its transformation and promotion for the past few decades. Injection molding technology is a crucial...
A new approach to dynamic forecasting of cavity pressure and temperature throughout the injection molding process
20/10/2022 - The injection molding process is very sensitive to ordinary environmental alterations, as the numerical simulation is limited to within one injection cycle, and it cannot predict transient regimes....
On?line melt temperature measurements for polymer injection molding through an instrumented annular duct
30/09/2022 - A new device with high measurement robustness is presented for process monitoring on an injection molding machine. The melt temperature is observed to decrease at high screw speeds during...
Comparison of Shielding Material Dispersion Characteristics and Shielding Efficiency for Manufacturing Medical X-ray Shielding Barriers
01/09/2022 - During medical diagnoses, X-ray shielding barriers are used to protect against direct and indirect X-rays. Currently, lead is used as the primary material for shielding barriers; however, the demand...
Industry 4.0 In-Line AI Quality Control of Plastic Injection Molded Parts
29/08/2022 - Automatic in-line process quality control plays a crucial role to enhance production efficiency in the injection molding industry. Industry 4.0 is leading the productivity and efficiency of companies...
Sepiolite organic modifiers effect on pet/sepiolite nanocomposites degradation
01/11/2022 - In this paper the effect of different organosepiolites on PET matrix was evaluated through the analyses of Melt Flow Index (MFI) and Intrinsic Viscosity (IV) of the nanocomposites. PET/sepiolite...
Multifunctional and stretchable graphene/textile composite sensor for human motion monitoring
18/06/2022 - Toughening PLA by melt blending with PBAT and NRAbstractPolylactic acid (PLA) is one of the most commercially potential bio?based and biodegradable materials recently used to partially replace...
Modeling and Experimental Studies on Polymer Melting and Flow in Injection Molding
21/05/2022 - Injection molding, in addition to extrusion, is the most important technology in the polymer processing industry. When modeling injection molding, the global approach is necessary to take into...
Fabrication and Property Characterization of Long-Glass-Fiber-Reinforced Polypropylene Composites Processed Using a Three-Barrel Injection Molding Machine
20/03/2022 - Processing equipment and parameters will highly influence the properties of long-fiber-reinforced injection-molded thermoplastic composites, leading to different fiber lengths and orientations. Thus,...
Recycled Polyethylene Fibres for Structural Concrete
10/03/2022 - Modern society demands more sustainable and economical construction elements. One of the available options for manufacturing this type of element is the valorisation of end-of-life waste, such as,...
Intelligent Predicting of Product Quality of Injection Molding Recycled Materials Based on Tie-Bar Elongation
10/02/2022 - In the process of injection molding, a certain percentage of recycled material is usually used in order to save costs. The material properties of recycled materials can change significantly compared...
Development of a Reliable Vibration Based Health Indicator for Monitoring the Lubricating Condition of the Toggle Clamping System of a Plastic Injection Molding Machine
25/12/2021 - Plastic injection molding has become one of the most widely used polymer processing methods due to its ability to viably produce large volumes of complex parts in a short time frame. Most of the...
Development of a Novel Design Strategy for Moving Mechanisms Used in Multi-Material Plastic Injection Molds
12/12/2021 - Plastics injection molding is a sector that is becoming increasingly competitive due to the environmental issues it entails, pressuring consumers to reduce its use. Thus, plastics processing...
Injection Molded PP Foams Using Food Ingredients for Food Packaging Applications
18/01/2021 - A new approach to the creation of polypropylene (PP) based foaming materials was developed using food grade foaming agents that were coated on the PP pellets. More specifically, sodium bicarbonate...
Simultaneously toughening and reinforcing high-density polyethylene via an industrial volume-pulsatile injection molding machine and Poly(ethylene terephthalate)
01/10/2020 - It is difficult for polymeric materials to avoid the conflict between the mechanical properties and flowability in manufacturing large-sized injection-molded products. To solve the issue, this...
EMP: Extended Kalman Filter Based Self-Adaptive Mold Protection Method on a Toggle Mechanism
31/01/2020 - Nowadays, the plastic injection molding industry is ever-growing, crucial, and its plastic products can be seen everywhere. However, the mold damage problem still frustrates operators because of its...