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INJECTION-MOLDED

A “Mold Filling” Model from Viscosity Measurements in a Strengthened Injection Molded Reduced Glass Fiber Length Polyester Bulk Molding Compound

A “Mold Filling” Model from Viscosity Measurements in a Strengthened Injection Molded Reduced Glass Fiber Length Polyester Bulk Molding Compound

... an injection-molded highly-filled glass fiber reinforced polyester bulk molding compound (GFRP-BMC) whose fiber length (0.44 mm) optimized for tensile mechanical strength agreed well with that previously ...

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Superhigh Strength Metal Injection Molded Low Alloy Steels by
In Process Microstructural Control

Superhigh Strength Metal Injection Molded Low Alloy Steels by In Process Microstructural Control

... As a result of inductively coupled plasma analysis, the concentration of Mn for the injection molded Fe–2Mn ((a) and (b)) steels tempered at 473 K decreased from 0.1 to 0.3 mass%. Therefore, the voids shown ...

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Influence of Cu Micro Particles on Mechanical Properties of Injection Molded Polypropylene/Cu Composites

Influence of Cu Micro Particles on Mechanical Properties of Injection Molded Polypropylene/Cu Composites

... Fig. 2 (a-f) shows the optical images of injection molded specimens PP-0, PP-5,PP-10, PP-20, PP-30 and PP-40 composites at 100X magnification. It can be seen that dispersion of Cu enhanced with increasing ...

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Minimizing the thicknesses of injection-molded plastic parts based on a moldflow simulation

Minimizing the thicknesses of injection-molded plastic parts based on a moldflow simulation

... Determining the thickness o f parts is an important task in injection-molded plastic-part design. In general, the thicknesses o f parts should be minimized so that less material is used and at the same time ...

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High Density Powder Injection Molded Compacts Prepared from a Feedstock Containing Coarse Powders

High Density Powder Injection Molded Compacts Prepared from a Feedstock Containing Coarse Powders

... powder injection molded (PIM) compact, it is usually necessary to use powders with high driving forces for sintering in order to attain high final sintered ...

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Warpage Factors Effectiveness of a Thin Shallow Injection-Molded Part using Taguchi Method

Warpage Factors Effectiveness of a Thin Shallow Injection-Molded Part using Taguchi Method

... — Injection molding is the common process of plastic manufacturing ...thin injection- molded parts will result in the most major issue in injection molding process; ...shallow ...

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Analysis and Optimization of Gate Location in Thin Walled Injection Molded Part

Analysis and Optimization of Gate Location in Thin Walled Injection Molded Part

... processing. Injection molding is one among the most important processes which is benefited from the computer aided ...though injection molding is simple in principle the real process is quite ...of ...

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Properties of Metal Injection Molded Products Using Titanate Containing Binders

Properties of Metal Injection Molded Products Using Titanate Containing Binders

... Defects such as chipping and cracking are frequently observed in metal injection molded parts after molding and debinding. To alleviate this problem, 0.21 mass% titanate coupling agent, which accounts for 3 ...

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Feasibility Study of a Facility to Produce Injection Molded Parts for Automotive Industry

Feasibility Study of a Facility to Produce Injection Molded Parts for Automotive Industry

... study performed by mentioned researchers, this research activity can mainly provide reassurance and potentially avoid waste and to obtain an answer to the project in question of the company, which in this case is ...

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Evaluation of injection molded natural fiber-polypropylenes for potential in automotive applications

Evaluation of injection molded natural fiber-polypropylenes for potential in automotive applications

... Understanding the mechanical behaviour of NF and the influence of fiber-matrix adhesion is essential to successfully improve the mechanical performance of natural fiber reinforced thermoplastic compounds. This paper ...

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The Relationship between Bulk Property and Property Distribution in Thin Wall Injection Molded PP at Different Molecular Weight and Molecular Weight Distribution

The Relationship between Bulk Property and Property Distribution in Thin Wall Injection Molded PP at Different Molecular Weight and Molecular Weight Distribution

... the injection molded specimen thickness increased as decreased the specimen thickness ...speed injection molding [7] were studied to reveal the relationship between non-uniform structure and property ...

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Tooling for Injection Molded Micro and Nanoscale Features

Tooling for Injection Molded Micro and Nanoscale Features

...  Vacuum venting – improves feature definition  Tooling features. • Positive features provide better replication than negative features[r] ...

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A Brief Review on Optimization of Injection Molded Parts by Using CAE and Artificial Intelligence: ANN PSO Approach

A Brief Review on Optimization of Injection Molded Parts by Using CAE and Artificial Intelligence: ANN PSO Approach

... time. Injection molding process parameters directly influence the quality and cost of a ...of injection molding process ...the injection molding ...

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Enhanced Mechanical Properties of Injection Molded 17 4PH Stainless Steel through Reduction of Silica Particles by Graphite Additions

Enhanced Mechanical Properties of Injection Molded 17 4PH Stainless Steel through Reduction of Silica Particles by Graphite Additions

... Nonetheless, the amount of graphite addition in 17-4PH steel should still be carefully controlled based on the oxygen content and the sintering atmosphere used.12 The study of Wu et al.1[r] ...

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Mechanical Properties of Injection-Molded Nd-Fe-B Type Permanent Magnets

Mechanical Properties of Injection-Molded Nd-Fe-B Type Permanent Magnets

... Injection molding of Nd-Fe-B type magnets offers an economically efficient means to produce ma gnets of any shape. Polymer binders, such as Polyamide-11 (Nylon-11) or Polyphenylenesulfide (PPS) can serve as a ...

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Effects of hydrolysis ageing on the performance and dimensional stability of glass-fiber reinforced polyamide 66

Effects of hydrolysis ageing on the performance and dimensional stability of glass-fiber reinforced polyamide 66

... 100-150°C range [10]. It is not always easy to obtain a good understanding of the structure-performance relationships of a material from such snapshots of performance taken at a single condition. However, it has been ...

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Assessment of Factors Influencing the Microstructure and Porosity of PM 316L Austenitic Stainless Steel

Assessment of Factors Influencing the Microstructure and Porosity of PM 316L Austenitic Stainless Steel

... German, Microstructural Evolution of Injection Molded Gas and Water Atomized 316L Stainless Steel Powder During Sintering, Elsevier, Materials Science and Engineering A 390 2005 171-177 [r] ...

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RESEARCH ON THE CONTENT AND FILLER TYPE ON INJECTION SHRINKAGE

RESEARCH ON THE CONTENT AND FILLER TYPE ON INJECTION SHRINKAGE

... the injection mold is critical to shrinkage uniformity in the injection-molded ...Parts molded in multi-cavity molds are characterized by considerable varia- tions in shrinkage ...mold ...

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Withdraw: Improvement on Adhesion Properties of Insert Injection Molding Composites: Effect of Inserted Parts, Adhesive Lengths and Injection Conditions

Withdraw: Improvement on Adhesion Properties of Insert Injection Molding Composites: Effect of Inserted Parts, Adhesive Lengths and Injection Conditions

... by injection molding ...vanced injection molding technology that uses dissimilar material to produce complex part [2] ...insert injection molding process is molded specimen by injecting melted ...

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Designing Robust Parameters for Injection-compression Molding Light-guided Plates Based on Desirability Function and Regression Model

Designing Robust Parameters for Injection-compression Molding Light-guided Plates Based on Desirability Function and Regression Model

... on injection molded parts ...after injection molding. In this study, an experimental 2.5-inch LGP injection compression molding was performed to test the feasibility of the desirability ...

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