Zobrazeno 1 - 10
of 323
pro vyhledávání: '"Tim A. Osswald"'
Publikováno v:
SPE Polymers, Vol 5, Iss 1, Pp 11-19 (2024)
Abstract Natural rubber latex (NRL) within the adhesives industry has had limited applications because of poor water and chemical resistance; additionally, conventional preservation methods with ammonia produce poor adhesive properties and introduce
Externí odkaz:
https://doaj.org/article/60d896ac1d904b86a7b97cd9d610ef40
Publikováno v:
Journal of Composites Science, Vol 8, Iss 2, p 65 (2024)
This study explores cost-effective and customized composite applications by strategically placing carbon fiber-reinforced thermoplastics in multi-material designs. The focus is on developing a model for the simultaneous processing of non-reinforced a
Externí odkaz:
https://doaj.org/article/eca27bab06e0412fa948f2124825e75e
Autor:
Demitri Shotwell, Allen Jonathan Román, Huaguang Yang, Chung‐Yin Lin, Stefanie Glas, Edward Chen, Tim A. Osswald, Lih‐Sheng Turng
Publikováno v:
SPE Polymers, Vol 3, Iss 4, Pp 192-207 (2022)
Abstract The effect of an in‐mold static mixer on orientation of fiber‐reinforced polypropylene (PP) was explored within the injection molding process. Several mold geometries and helical mixer designs were assessed via simulation to identify the
Externí odkaz:
https://doaj.org/article/b401019de9fa483e97a1ad8a6271fe50
Autor:
Nutthapong Poompiew, Prasit Pattananuwat, Chuanchom Aumnate, Allen Jonathan Román, Tim A. Osswald, Pranut Potiyaraj
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 8, Iss 2, Pp 100546- (2023)
Electrically conductive composite materials are widely used for several applications, particularly flexible strain sensors for wearable electronic devices to detect human motions or apply to soft robotic technologies. Among the carbon nanotube (CNT)
Externí odkaz:
https://doaj.org/article/79b428da67c04da497e6d4fa9f11d2a3
Autor:
Zijie Liu, Gerardo A. Mazzei Capote, Evan Grubis, Apoorv Pandey, Juan C. Blanco Campos, Graydon R. Hegge, Tim A. Osswald
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 7, Iss 5, p 186 (2023)
Fused filament fabrication (FFF), colloquially known as 3D-printing, has gradually expanded from the laboratory to the industrial and household realms due to its suitability for producing highly customized products with complex geometries. However, i
Externí odkaz:
https://doaj.org/article/ff542b6f37d94b8faedcf20b7e805454
Publikováno v:
SPE Polymers, Vol 3, Iss 1, Pp 25-40 (2022)
Abstract Vitrimers are a new class of materials that consist of chemically cross‐linked networks that engage in thermoactivated associative exchange reactions. These exchange reactions can impart malleability, healing, and recyclability properties
Externí odkaz:
https://doaj.org/article/e87720fae0d7474a9604f10b587374d5
Publikováno v:
AIMS Bioengineering, Vol 8, Iss 1, Pp 95-111 (2021)
The Sociedad de Caucho Colombo Argentina (SOCCA) collected natural rubber (NR) from Yarima, Colombia, for seven months spanning two years. The unvulcanized NR was used to conduct a preliminary study, part of a long-term study, to uncover some underly
Externí odkaz:
https://doaj.org/article/f6b0964220064cada401f523a64295e3
Publikováno v:
Polymers, Vol 15, Iss 6, p 1332 (2023)
Polyethylene (PE) is one of the most widely used polymers in conventional polymer manufacturing processes. However, it remains a challenge to use PE in extrusion-based additive manufacturing (AM). Some of the challenges that this material presents in
Externí odkaz:
https://doaj.org/article/14de2e8643a14fe4b0ae7f4f7f007065
Autor:
Sara Andrea Simon, Jörg Hain, Michael W. Sracic, Hridyesh R. Tewani, Pavana Prabhakar, Tim A. Osswald
Publikováno v:
Polymers, Vol 14, Iss 22, p 4916 (2022)
To maximize the driving range and minimize the associated energy needs and, thus, the number of batteries of electric vehicles, OEMs have adopted lightweight materials, such as long fiber-reinforced thermoplastics, and new processes, such as microcel
Externí odkaz:
https://doaj.org/article/f6391fe0cb2f4f85809d91fb7bc34c77
Publikováno v:
Composites Part C: Open Access, Vol 5, Iss , Pp 100136- (2021)
High-force dynamic mechanical analysis (DMA) has enabled the non-destructive evaluation of thermo-mechanical properties for highly stiff structures over a range of loading frequencies, allowing for additional insight not provided by commonly used sta
Externí odkaz:
https://doaj.org/article/2db20b23890c4bdb85dc420d57083b89