Search for dissertations about: "textile crimp"

Showing result 1 - 5 of 7 swedish dissertations containing the words textile crimp.

2. 1. An Introduction to the Mechanics of 3D-Woven Fibre Reinforced Composites

   Author : Fredrik Stig; Stefan Hallström; Dan Zenkert; Robin Olsson; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; 3D weave; 3D reinforcement; Textile Composites; Mechanical properties; crimp;

   Abstract : .... READ MORE

4. 2. 3D-woven Reinforcement in Composites

   Author : Fredrik Stig; Stefan Hallström; Dan Zenkert; Andrew Long; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Abstract : Composites made from three-dimensional (3D) textile preforms can reduce  both the weight and manufacturing cost of advanced composite structures  within e.g. aircraft, naval vessels and blades of wind turbines. READ MORE

5. 3. Compressive failure of unidirectional NCF composites

   Author : Dennis Wilhelmsson; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Aerospace; Fibre misalignment; Compressive failure; NCF composite;

   Abstract : With more people flying every year, new technologies are needed to reduce our impact on the environment. One option is to reduce the energy used in flight by introducing lighter materials such as carbon fibre reinforced polymers (CFRP). READ MORE

6. 4. Composites with bundle mesostructure: Elastic properties and Damage

   Author : Hana Zrida; Stephen L. Ogin; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Polymera konstruktionsmaterial; Polymeric Composite Materials;

   Abstract : Many types of composite materials are today used in various types of load carrying structures, due to their excellent strength and stiffness to weight ratio. Simplicity, reliability and low cost of the material processing are important factors affecting the final selection. READ MORE

7. 5. Compressive Failure of NCF Composites

   Author : Anton Shipsha; Magnus Burman; Zuheir Barsoum; Leif Asp; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Vehicle and Maritime Engineering; Farkostteknik;

   Abstract : The necessity to reduce environmental impact promotes transportation industry to reduce energy consumption of vehicles. One possible way to improve vehicles' structural efficiency is to utilize modern composite materials that offer excellent mechanical performance-to-weight ratio. READ MORE