Sökning: "End Notched Flexure"
Visar resultat 1 - 5 av 6 uppsatser innehållade orden End Notched Flexure.
1. Virtual Material Testing of Adhesive Joints
Master-uppsats, KTH/HållfasthetsläraSammanfattning : The automotive industry has shown an increasing interest in adhesive bonding for mixed-material joining. Modern design methods are critically dependent on accurate material models and data for numerical methods to enable the simulation of a design prototype early in the design process. LÄS MER
2. Characterization of thin laminate interface by using Double Cantilever Beam and End Notched Flexure tests
Master-uppsats, Blekinge Tekniska Högskola/Institutionen för maskinteknikSammanfattning : This thesis is intended to identify the mode I and mode II fracture toughness to characterize the thin laminate interface by using the Double Cantilever Beam test (DCB) and End Notched Flexure test (ENF). This study’s thin laminate was Polyethylene Terephthalate and Low-Density Polyethylene (PET-LDPE), which is mostly used by packaging industries in the manufacturing of packages to store liquid food. LÄS MER
3. Spot welded ENF-Specimen
Kandidat-uppsats, Högskolan i Skövde/Institutionen för ingenjörsvetenskapSammanfattning : The behaviour of spot welded joints is to be studied in shear mode by using the end notched flexure (ENF) specimen. The specimen counts on several spot welds spaced with the same gap along the entire length except for the notch. LÄS MER
4. Stability of End Notched Flexure Specimen
Magister-uppsats, Institutionen för teknik och samhälleSammanfattning : This paper deals with two-dimensional Finite Element Analysis of the End Notched Flexure (ENF) specimen. The specimen is known to be unstable if the crack length is shorter than some critical crack length acr. LÄS MER
5. System for measurement of cohesive laws
Magister-uppsats, Institutionen för teknik och samhälleSammanfattning : In this thesis an experimental method to calculate cohesive characteristics for an adhesive layer in a End Notched Flexure (ENF) specimen is presented and evaluated. The method is based on the path independent J-integral where the energy release rate (ERR) for the adhesive is derived as a function of the applied forces and the rotational displacements at the loading point and at the supports of the specimen. LÄS MER