Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Michael Gehde"'
Publikováno v:
Applied Sciences, Vol 10, Iss 20, p 7115 (2020)
Intelligent light weight concepts are increasingly designed as multi-material systems in order to achieve optimized properties through a targeted combination of materials. For these applications, the market demands joining technologies that make it p
Externí odkaz:
https://doaj.org/article/48042ba000dc4d1b81f0848f029e8e24
Publikováno v:
Polymers; Volume 15; Issue 14; Pages: 2984
In the injection molding process, weld line regions occur when a molten polymer flow front is first separated and then rejoined. The position, length, and angle of weld lines are dependent on the gate location, injection speed, injection pressure, mo
Publikováno v:
Applied Research.
Autor:
Marco Schmitt, Michael Gehde
Publikováno v:
INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022.
Publikováno v:
INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022.
Publikováno v:
steel research international. 94
Publikováno v:
Welding in the World. 65:1161-1169
The joining of plastics is required because component geometries are severely restricted in conventional manufacturing processes such as injection molding or extrusion. In addition to established processes such as hot plate welding, infrared welding,
Autor:
Dario Heidrich, Michael Gehde
Publikováno v:
Polymers; Volume 14; Issue 4; Pages: 793
According to the 3-phase model, semi-crystalline thermoplastics consist of a mobile amorphous fraction (MAF), a rigid amorphous fraction (RAF), and a crystalline fraction (CF). For the two polyesters Polybutylene Terephthalate (PBT) and Polyethylene
Publikováno v:
Polymers
Volume 13
Issue 19
Polymers, Vol 13, Iss 3233, p 3233 (2021)
Volume 13
Issue 19
Polymers, Vol 13, Iss 3233, p 3233 (2021)
A multiscale simulation method for the determination of mechanical properties of semi-crystalline polymers is presented. First, a four-phase model of crystallization of semi-crystalline polymers is introduced, which is based on the crystallization mo
Autor:
Ngoc Tu Tran, Michael Gehde
Publikováno v:
Polymer Testing. 73:284-292
Thermoset material data for reactive injection molding simulation process is found in limited sources and seldom available from data bank of simulation tools because of complication not only in rheological and thermal properties measurement but also