Zobrazeno 1 - 10 of 133 pro vyhledávání: '"Ch. Hopmann"'
1
Akademický článek
Characterization and modeling cure- and pressure-dependent thermo-mechanical and shrinkage behavior of fast curing epoxy resins
Autor: N. Lorenz, M. Müller-Pabel, J. Gerritzen, J. Müller, B. Gröger, D. Schneider, K. Fischer, M. Gude, Ch. Hopmann
Publikováno v: Polymer Testing, Vol 108, Iss , Pp 107498- (2022)
A fast crosslinking reaction is crucial for the economical production of automotive components in liquid composite molding (LCM) processes. Although a large number of works have focused on modeling of shrinkage induced surface waviness and part disto
Externí odkaz: https://doaj.org/article/c8de00b8ed494df38b730594e8e64d50
Zobrazit plný text záznamu
2
Improving Shop Floor-Near Production Management Through Data-Driven Insights
Autor: R. H. Schmitt, R. Kiesel, D. Buschmann, S. Cramer, C. Enslin, M. Fischer, T. Gries, Ch. Hopmann, L. Huebser, T. Janke, M. Kemmerling, K. Müller, L. Pelzer, M. Perau, M. Pourbafrani, V. Samsonov, P. Schlegel, M. Schopen, G. Schuh, T. Schulze, W. M. P. van der Aalst
Publikováno v: Internet of Production ISBN: 9783030980627
In short-term production management of the Internet of Production (IoP) the vision of a Production Control Center is pursued, in which interlinked decision-support applications contribute to increasing decision-making quality and speed. The applicati
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cee3d6108d08281c9189590a350f750b
https://doi.org/10.1007/978-3-030-98062-7_16-1
Zobrazit plný text záznamu
3
Development and verification of a cure-dependent visco-thermo-elastic simulation model for predicting the process-induced surface waviness of continuous fiber reinforced thermosets
Autor: N. Lorenz, B. Gröger, M. Müller-Pabel, J. Gerritzen, J. Müller, A. Wang, K. Fischer, M. Gude, Ch. Hopmann
Publikováno v: Journal of composite materials : JCM 57(6), 002199832211500 (2023). doi:10.1177/00219983221150046
Journal of composite materials : JCM 002199832211500 (2023). doi:10.1177/00219983221150046
Published by Sage, London
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca76c0a4a8cd6988e8a82da3a901a61f
Zobrazit plný text záznamu
4
Correction of temperature influences on plastic lenses for applications in laser material processing
Autor: J. Hofmann, J. Gerads, B. Liu, J. Stollenwerk, Ch. Hopmann, C. Holly
Publikováno v: Procedia CIRP 111, 576-579 (2022). doi:10.1016/j.procir.2022.08.166 special issue: "12th CIRP Conference on Photonic Technologies [LANE 2022] / edited by M. Schmidt, F. Vollertsen, B.M. Colosimo"
12. CIRP Conference on Photonic Technologies, LANE 2022, Fürth, Germany, 2022-09-04-2022-09-08
12. CIRP Conference on Photonic Technologies, LANE 2022, Fürth, Germany, 4 Sep 2022 - 8 Sep 2022; Procedia CIRP 111, 576-579 (2022). doi:10.1016/j.procir.2022.08.166 special issue: "12th CIRP Conference on Photonic Technologies [LANE 2022] / edited
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f93348b478ee5bc46f0bd17e8a21df5
Zobrazit plný text záznamu
5
Characterisation of the quasi-static material behaviour of thermoplastic elastomers (TPE) under consideration of temperature and stress state
Autor: C Zimmermann, Ch. Hopmann
Publikováno v: Journal of Elastomers & Plastics. 52:199-215
This article deals with the determination of the mechanical material behaviour of injection-moulded thermoplastic elastomers (TPE). For this purpose, the mechanical behaviour of TPE is investigated on basis of different materials (type and hardness)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5db89934c66d3249632211c851fa5242
https://doi.org/10.1177/0095244319835868
Zobrazit plný text záznamu
8
Targeted Solidification through Self-optimising, Highly Segmented Mould Temperature Control in Injection Moulding
Autor: M. Schmitz, Ch. Hopmann
Publikováno v: International Polymer Science and Technology. 44:1-8
The precision of manufactured parts is one of the most important quality criteria in mass production processes. While for mechanical machining processes high-precision parts can be achieved by using CNC techniques and high-precision machining, melt-b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::70941ef734ec335c752eece9a844033c
https://doi.org/10.1177/0307174x1704400801
Zobrazit plný text záznamu
9
One Step Production of High-performance Sandwich Components
Autor: Kai Fischer, Ch. Hopmann, Arne Böttcher, R. Wagner
Publikováno v: Cellular Polymers. 36:135-150
The combined PU spray and wet pressing process allows the manufacture of parts with high lightweight potential. The process can be used for the production of sandwich parts with compact continuous fiber reinforced PU outer layers and a process integr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ea77de94f0754f9ce87e2204e3f8bd58
https://doi.org/10.1177/026248931703600302
Zobrazit plný text záznamu
10
Turbulators for Temperature Control of Injection Moulding
Autor: Philipp Nikoleizig, Hanna Dornebusch, Ch. Hopmann
Publikováno v: International Polymer Science and Technology. 44:1-8
The design of a cooling channel system in an injection mould is key to successful production. Locally controlled heat removal is targeted by introducing disturbances inside the cooling channel using so called turbulators. Computational fluid dynamic
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b05ca98ef7daafc5cbfb7359d806a034
https://doi.org/10.1177/0307174x1704400201
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje