Gerhard Ziegmann

ORCID: 0000-0001-7914-8574
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About
Contact & Profiles
Research Areas
  • Natural Fiber Reinforced Composites
  • Mechanical Behavior of Composites
  • Epoxy Resin Curing Processes
  • Injection Molding Process and Properties
  • Additive Manufacturing and 3D Printing Technologies
  • Polymer Nanocomposites and Properties
  • Engineering and Materials Science Studies
  • Polymer crystallization and properties
  • Mechanical Engineering and Vibrations Research
  • Fiber-reinforced polymer composites
  • Tribology and Wear Analysis
  • Metal Forming Simulation Techniques
  • Advanced machining processes and optimization
  • Textile materials and evaluations
  • biodegradable polymer synthesis and properties
  • Composite Structure Analysis and Optimization
  • Structural Analysis of Composite Materials
  • Polymer Foaming and Composites
  • Nanofabrication and Lithography Techniques
  • Composite Material Mechanics
  • Material Properties and Applications
  • Manufacturing Process and Optimization
  • Synthesis and properties of polymers
  • Structural Analysis and Optimization
  • Advanced Cellulose Research Studies

Clausthal University of Technology
2015-2024

Institut für Polymerwerkstoffe
1999-2017

Central South University
2013-2014

École Polytechnique Fédérale de Lausanne
1995-1998

ETH Zurich
1995-1996

Amplification in toughness and balance with stiffness strength are fundamental characteristics of biological structural composites, a long sought-after objective for engineering design. Nature achieves these properties through combination multiscale key features. Yet, emulating all features into synthetic de novo materials is rather challenging. Here, we fine-tune manual lamination, to implement newly designed bone-inspired structure fiber-reinforced composites. An integrated approach,...

10.1038/s41598-019-39030-7 article EN cc-by Scientific Reports 2019-02-28

The global interest in environmentally friendly material over the past few years has led to development of new research areas field renewable materials and biocomposites. Within this scope, several researches have been conducted modify natural fibres aiming at an improved compatibility with polymeric matrices. In study, from spadix stem date palm tree were treated sodium hydroxide different times. effect alkali treatment on structure, thermal mechanical behaviour was verified through...

10.1163/156855407782106528 article EN Composite Interfaces 2007-01-01

The present study focuses on the reprocessing behaviour of recycled injection moulded polylactide (PLA) composites.The composites are reinforced with regenerated cellulose fibres (lyocell) variable fineness and a fibre mass content 30%.They were reprocessed up to three times.The influence length distribution resulting composite mechanical properties (tensile impact strength) was analysed.While first cycle does not affect characteristics neat PLA matrix, strength decreases significantly due...

10.3144/expresspolymlett.2016.59 article EN publisher-specific-oa eXPRESS Polymer Letters 2016-01-01

A great value is nowadays being given to light-weight structures and durable materials composites. In this respect, fiber reinforced plastics (FRP) are more importance becoming one of the most distinguishing material categories next metals. This research provides some results mechanical properties natural polyolefins (PP, PE) in comparison biodegradable polymers, combined without any bonding enhancements, such as agents or surface modifications. It for reason that composites study do not...

10.1177/0021998306061304 article EN Journal of Composite Materials 2006-10-17
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