Zobrazeno 1 - 10
of 1 369
pro vyhledávání: '"Semi-crystalline"'
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
ABSTRACTIn material extrusion (MEX), it is challenging to accurately predict the steady and transient feeding forces at various polymer extrusion rates when printing island and thin-walled structures involving rapid start/stop or acceleration/deceler
Externí odkaz:
https://doaj.org/article/0b2ead905f844bc185e811936bb20729
Autor:
Jordan, Benoit, Mohr, Dirk ⁎
Publikováno v:
In International Journal of Plasticity January 2025 184
Publikováno v:
Polymer Testing, Vol 139, Iss , Pp 108579- (2024)
Injection molding is widely used in the plastics manufacturing industry. However, there is a need to better understand and calculate the bonding strength between the injection-molded part and the insert, especially for semi-crystalline polymers. The
Externí odkaz:
https://doaj.org/article/84b2049a3d3442e09d6d72ae70407a98
Autor:
Arricca, Matteo a, ⁎, Inverardi, Nicoletta b, Pandini, Stefano b, Toselli, Maurizio c, Messori, Massimo d, Scalet, Giulia a, ⁎
Publikováno v:
In Journal of the Mechanics and Physics of Solids February 2025 195
Autor:
Lin, Yifeng
Material Extrusion additive manufacturing (MEX) represents the most widely implemented form of additive manufacturing due to its high performance-cost ratio and robustness. Being an extrusion process in its essence, this process enables the free form
Externí odkaz:
https://hdl.handle.net/10919/118414
Autor:
Lorenzo Bonetti, Daniele Natali, Stefano Pandini, Massimo Messori, Maurizio Toselli, Giulia Scalet
Publikováno v:
Materials & Design, Vol 238, Iss , Pp 112725- (2024)
This paper introduces a novel approach to 4D printing tailored structures with reversible two-way shape-memory effect (SME) through material extrusion technology. To this aim, methacrylated poly(ε-caprolactone) (PCL) was synthesized and evaluated fr
Externí odkaz:
https://doaj.org/article/002a8267dc294b3db5076f0767fdaebd
Autor:
Andrzej Pawlak, Justyna Krajenta
Publikováno v:
Molecules, Vol 29, Iss 14, p 3410 (2024)
Flexible macromolecules easily become entangled with neighboring macromolecules. The resulting network determines many polymer properties, including rheological and mechanical properties. Therefore, a number of experimental and modeling studies were
Externí odkaz:
https://doaj.org/article/dfe1c9870c9a472f91cbd426337bb563
Autor:
Mei Liu, Jie Li, Hao Ma, Guolan Qin, Mengge Niu, Xiaoyin Zhang, Jin Zhang, Yangkun Wei, Jiajing Han, Ying Liang, Shenying Zhang, Lulu Yin, Haojia Zhu, Ying Huang, Limin Li, Xueling Zheng, Chong Liu
Publikováno v:
Food Chemistry: X, Vol 20, Iss , Pp 100927- (2023)
The effects of freeze-thawed cycles (FTs) and a new antifreeze protein from Sabina chinensis (Linn.) Ant. cv. Kaizuca leaves (ScAFP) on the structure and physicochemical characteristics of wheat starch were studied. The mechanical breaking exerted by
Externí odkaz:
https://doaj.org/article/195df55b7b464eca9a59c92b180584db
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