Sökning: "Steel-composite interface"

Hittade 2 uppsatser innehållade orden Steel-composite interface.

1. 1. Development of Dynamic Test Method and Optimisation of Hybrid Carbon Fibre B-pillar

   Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Författare :Emil Johansson; Markus Lindmark; [2017]
   Nyckelord :Dynamic test method; B-pillar; Crash worthiness; Side impact crash test; IIHS; Carbon fibre reinforced polymer composite; Composite failure; CFRP; UD; 2x2 Twill; Delamination; Finite Element Method; LS-Dyna; Steel-composite interface; Bilinear fracture toughness;

   Sammanfattning : The strive for lower fuel consumption and downsizing in the automotive industry has led to the use of alternative high performance materials, such as fibre composites. Designing chassis components with composite materials require accurate simulation models in order to capture the behaviour in car crashes. LÄS MER

3. 2. Static analysis of soil-steel composite bridges in sloping terrain

   Master-uppsats, KTH/Bro- och stålbyggnad

   Författare :Karina Skrobic; Josefine Bergström; [2014]
   Nyckelord :Flexible bridge; Culvert; Soil-steel; Sliding surfaces; Sloping terrain; PLAXIS; Interface; Pettersson-Sundquist design method; Flexibel bro; Kulvert; Jord-stål; Glidytor; Lutande terräng; PLAXIS; Gränsskikt; Pettersson- Sundquist dimensioneringsmetod;

   Sammanfattning : Soil-steel composite bridges are for many reasons very favorable bridges to build. Up to a certain span length they are economical, practical to transport and simple and quick to build. Especially in remote places, with unfavorable sloping terrain, this can be of great interest when the transport of material can be difficult and costly. LÄS MER