Experimental investigation of injection moulding using thermoplastic polyurethane
| Autor: | R. Suruthi Devi, R. Arravind, N. Nagasundaram, K. Sakthivelrajan, M. Karuppaiah Rajkumar |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
010302 applied physics
chemistry.chemical_classification Plunger business.product_category Materials science Thermoplastic Thrust 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences Thermoplastic polyurethane chemistry 0103 physical sciences Ultimate tensile strength Die (manufacturing) Injection moulding Experimental work Composite material 0210 nano-technology business |
| Zdroj: | Materials Today: Proceedings. 45:2286-2288 |
| ISSN: | 2214-7853 |
| DOI: | 10.1016/j.matpr.2020.10.264 |
| Popis: | In recent days, moulding of thermoplastic is difficult process. Injection moulding is one of the most imperative plastic processing technologies. The melted plastics were passed to the closed die unit through thrust of the screw or plunger. In this experimental work, Thermoplastic Polyurethane (TPU) was used as the processing material of injection moulding. The different input factors were applied to operate the injection moulding such as moulding temperature, cooling time and injection pressure. The response of each specimen of tensile strength was measured with respect to the change of input factors. Taguchi optimization, regression model and variance analysis have been conducted. |
| Databáze: | OpenAIRE |
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