| Type of Material: | Thesis |
| Title: | Microcellular injection molding of the thermoplastic foams |
| Researcher: | Rizvi, Syed Javed Ahmad |
| Guide: | Bhatnagar, Naresh |
| Department: | Department of Mechanical Engineering |
| Publisher: | Indian Institute of Technology, Delhi |
| Place: | New Delhi |
| Year: | 2015 |
| Language: | English |
| Subject: | Engineering | Engineering and Technology | Engineering Mechanical | Mechanical engineering | Engineering and Technology |
| Dissertation/Thesis Note: | PhD; Indian Institute of Technology, Delhi; 2015 |
| Fulltext: | Shodhganga |
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| 001 | 454409 | |
| 003 | IN-AhILN | |
| 005 | 2024-09-06 12:35:56 | |
| 008 | __ | 240906t2015||||ii#||||g|m||||||||||eng|| |
| 035 | __ | |a(IN-AhILN)th_454409 |
| 040 | __ | |aIITD_110016|dIN-AhILN |
| 041 | __ | |aeng |
| 100 | __ | |aRizvi, Syed Javed Ahmad|eResearcher |
| 110 | __ | |aDepartment of Mechanical Engineering|bIndian Institute of Technology, Delhi|dNew Delhi|ein|0U-0100 |
| 245 | __ | |aMicrocellular injection molding of the thermoplastic foams |
| 260 | __ | |aNew Delhi|bIndian Institute of Technology, Delhi|c2015 |
| 300 | __ | |dDVD |
| 502 | __ | |bPhD|cIndian Institute of Technology, Delhi|d2015 |
| 518 | __ | |oDate of Award|d2015 |
| 520 | __ | |aThe microcellular injection molding technology, commercially offered by Trexel Inc. and other manufacturers, is primarily a close cell foaming technique. This process is capable of offering light weight non-porous thermoplastics moldings. The foaming of thermoplastics with open cellular morphology has got various high end applications among others like tissue engineering and membrane separation. Some of the researchers were successful in synthesis of open cellular thermoplastics at laboratory scale via solid state batch process. The growing demand for microporous thermoplastics, especially the biodegradable plastics (e.g. Polylactic acid), motivated us to develop a specialized microcellular injection molding process for processing of open cell thermoplastics using physical blowing agents such as supercritical nitrogen or carbon dioxide gas.In the presented research work, a modified pVT (pressure-volume-temperature) diagram for injection molding of open cell thermoplastics has been proposed. The concept is b |
| 650 | __ | |aMechanical engineering|2UGC |
| 650 | __ | |aEngineering and Technology|2AIU |
| 653 | __ | |aEngineering |
| 653 | __ | |aEngineering and Technology |
| 653 | __ | |aEngineering Mechanical |
| 700 | __ | |aBhatnagar, Naresh|eGuide |
| 856 | __ | |uhttp://shodhganga.inflibnet.ac.in/handle/10603/571732|yShodhganga |
| 905 | __ | |afromsg |
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