Comparative study on the selective laser sintering of polypropylene homopolymer and copolymer : processability, crystallization kinetics, crystal phases and mechanical properties

• المؤلفون الرئيسيون: Tan, Lisa Jiaying, Zhu, Wei, Sagar, Kaushal, Zhou, Kun
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2021
• الموضوعات: Engineering; Additive Manufacturing; Selective Laser Sintering
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/148444
• المؤسسة: Nanyang Technological University

Isotactic polypropylene homopolymer (iPP) and copolymer (CoPP) were comparatively investigated for selective laser sintering (SLS). The processability of the polymer powders was evaluated in terms of powder morphology, powder flowability, melting behavior, and crystallization kinetics. An isothermal...